diff --git a/01-basics.html b/01-basics.html
index d72acc45bd..27c4c0301d 100644
--- a/01-basics.html
+++ b/01-basics.html
@@ -487,7 +487,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <ul><li><p>以前書いた数百行の回復は、古いバージョンの論文のコピーを作成した場合にのみ可能です。
 前に書いた文章を失う危険性は、このページの上にある漫画に描かれているような問題のあるワークフローになることが多いです。</p></li>
@@ -576,7 +576,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/01-basics.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/02-setup.html b/02-setup.html
index b32d755483..d7bdd9cb16 100644
--- a/02-setup.html
+++ b/02-setup.html
@@ -736,7 +736,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/02-setup.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/03-create.html b/03-create.html
index 5d2f61f356..d3b7c19a18 100644
--- a/03-create.html
+++ b/03-create.html
@@ -540,7 +540,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>いいえ。 ドラキュラは <code>moons</code> サブディレクトリを Git
 リポジトリにする必要はありません。<code>planets</code>
@@ -591,7 +591,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解決策 （要注意！）
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <div class="section level3">
 <h3 id="背景">背景<a class="anchor" aria-label="anchor" href="#%E8%83%8C%E6%99%AF"></a></h3>
@@ -701,7 +701,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/03-create.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/04-changes.html b/04-changes.html
index 16ba2861be..7a660d5b9d 100644
--- a/04-changes.html
+++ b/04-changes.html
@@ -1029,7 +1029,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>１つ目のメッセージは短すぎてコミットの内容が何なのかわかりにくいです。２つ目は<code>git diff</code>で何が変わったのかが分かるので、長い割にはあまり意味がありません。３つ目は、短く、簡潔で、分かりやすいメッセージです。</p>
 </div>
@@ -1078,7 +1078,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解答
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <ol style="list-style-type: decimal"><li><p>ファイルがステージングエリアにない限り、コミットできません。</p></li>
 <li><p>新しくリポジトリを作ろうとします。</p></li>
@@ -1114,7 +1114,7 @@ <h4 class="accordion-header" id="headingSolution3">
   解答
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p>以下の<code>cat mars.txt</code>の出力は、この課題で追加された内容のみを反映しています。
 出力は異なる場合があります。</p>
@@ -1201,7 +1201,7 @@ <h4 class="accordion-header" id="headingSolution4">
   解答
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p>必要であれば、<code>planets</code> から出ましょう：</p>
 <div class="codewrapper sourceCode" id="cb64">
@@ -1326,7 +1326,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/04-changes.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/05-history.html b/05-history.html
index a361d18417..7da3ccad6a 100644
--- a/05-history.html
+++ b/05-history.html
@@ -1132,7 +1132,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/05-history.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/06-ignore.html b/06-ignore.html
index 1685993518..79836fbba7 100644
--- a/06-ignore.html
+++ b/06-ignore.html
@@ -564,7 +564,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p><code>results/plots</code>
 内のファイルのみを無視するのであれば、<code>.gitignore</code> に
@@ -605,7 +605,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解答
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p>以下二文を .gitignore に加えましょう：</p>
 <div class="codewrapper">
@@ -654,7 +654,7 @@ <h4 class="accordion-header" id="headingSolution3">
   解答
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p><code>results/</code> のコンテンツは無視したいが、
 <code>results/data/</code> のコンテンツは無視したくない場合、
@@ -704,7 +704,7 @@ <h4 class="accordion-header" id="headingSolution4">
   解答
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p><code>results/data/position/gps/*.data</code> を使えば
 <code>results/data/position/gps</code> 内にある全ての <code>.data</code>
@@ -744,7 +744,7 @@ <h4 class="accordion-header" id="headingSolution5">
   解答
   </h4>
 </button>
-<div id="collapseSolution5" class="accordion-collapse collapse" data-bs-parent="#accordionSolution5" aria-labelledby="headingSolution5">
+<div id="collapseSolution5" class="accordion-collapse collapse" aria-labelledby="headingSolution5" data-bs-parent="#accordionSolution5">
 <div class="accordion-body">
 <p>In the <code>.gitignore</code> file, write:</p>
 <div class="codewrapper">
@@ -785,7 +785,7 @@ <h4 class="accordion-header" id="headingSolution6">
   解答
   </h4>
 </button>
-<div id="collapseSolution6" class="accordion-collapse collapse" data-bs-parent="#accordionSolution6" aria-labelledby="headingSolution6">
+<div id="collapseSolution6" class="accordion-collapse collapse" aria-labelledby="headingSolution6" data-bs-parent="#accordionSolution6">
 <div class="accordion-body">
 <p>感嘆符 <code>!</code>
 は無視してあったファイルを対象から除外する効果があります。
@@ -828,7 +828,7 @@ <h4 class="accordion-header" id="headingSolution7">
   解答
   </h4>
 </button>
-<div id="collapseSolution7" class="accordion-collapse collapse" data-bs-parent="#accordionSolution7" aria-labelledby="headingSolution7">
+<div id="collapseSolution7" class="accordion-collapse collapse" aria-labelledby="headingSolution7" data-bs-parent="#accordionSolution7">
 <div class="accordion-body">
 <ol style="list-style-type: decimal"><li><p><code>log_*</code> もしくは <code>log*</code> を .gitignore
 に加えます。</p></li>
@@ -913,7 +913,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/06-ignore.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/07-github.html b/07-github.html
index 9d5ef28db3..92d3e4b2f2 100644
--- a/07-github.html
+++ b/07-github.html
@@ -1122,7 +1122,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/07-github.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/08-collab.html b/08-collab.html
index fb8ae753f7..dfa55f8ddb 100644
--- a/08-collab.html
+++ b/08-collab.html
@@ -763,7 +763,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/08-collab.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/09-conflict.html b/09-conflict.html
index 69c9afd844..16c8386a25 100644
--- a/09-conflict.html
+++ b/09-conflict.html
@@ -1075,7 +1075,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/09-conflict.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/10-open.html b/10-open.html
index a4d8651445..ccb367b833 100644
--- a/10-open.html
+++ b/10-open.html
@@ -597,7 +597,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/10-open.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/11-licensing.html b/11-licensing.html
index b75936ae88..824435a825 100644
--- a/11-licensing.html
+++ b/11-licensing.html
@@ -579,7 +579,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/11-licensing.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/12-citation.html b/12-citation.html
index 35e3629cc8..4466f4ee8c 100644
--- a/12-citation.html
+++ b/12-citation.html
@@ -527,7 +527,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/12-citation.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/13-hosting.html b/13-hosting.html
index ff409bdc9d..7db05a052d 100644
--- a/13-hosting.html
+++ b/13-hosting.html
@@ -578,7 +578,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/13-hosting.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/14-supplemental-rstudio.html b/14-supplemental-rstudio.html
index 8e8871fc5e..a0ea486acd 100644
--- a/14-supplemental-rstudio.html
+++ b/14-supplemental-rstudio.html
@@ -645,7 +645,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/14-supplemental-rstudio.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/404.html b/404.html
index 90b64c4950..635971f3e7 100644
--- a/404.html
+++ b/404.html
@@ -453,8 +453,8 @@ <h1>Page not found</h1>
   "url": "https://swcarpentry.github.io/git-novice/404.html",
   "identifier": "https://swcarpentry.github.io/git-novice/404.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-07-17",
-  "datePublished": "2024-07-17"
+  "dateModified": "2024-07-23",
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/CODE_OF_CONDUCT.html b/CODE_OF_CONDUCT.html
index 7bc2417ea1..591287ac8d 100644
--- a/CODE_OF_CONDUCT.html
+++ b/CODE_OF_CONDUCT.html
@@ -457,7 +457,7 @@ <h1>Contributor Code of Conduct</h1>
   "identifier": "https://swcarpentry.github.io/git-novice/CODE_OF_CONDUCT.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/LICENSE.html b/LICENSE.html
index f40410a0f6..27d024fded 100644
--- a/LICENSE.html
+++ b/LICENSE.html
@@ -509,7 +509,7 @@ <h1>Licenses</h1>
   "identifier": "https://swcarpentry.github.io/git-novice/LICENSE.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/aio.html b/aio.html
index 8c45fcc578..68abb5053a 100644
--- a/aio.html
+++ b/aio.html
@@ -563,7 +563,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <ul>
 <li><p>以前書いた数百行の回復は、古いバージョンの論文のコピーを作成した場合にのみ可能です。
@@ -1088,7 +1088,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>いいえ。 ドラキュラは <code>moons</code> サブディレクトリを Git
 リポジトリにする必要はありません。<code>planets</code>
@@ -1139,7 +1139,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解決策 （要注意！）
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <div class="section level3">
 <h3 id="背景">背景<a class="anchor" aria-label="anchor" href="#%E8%83%8C%E6%99%AF"></a>
@@ -1848,7 +1848,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>１つ目のメッセージは短すぎてコミットの内容が何なのかわかりにくいです。２つ目は<code>git diff</code>で何が変わったのかが分かるので、長い割にはあまり意味がありません。３つ目は、短く、簡潔で、分かりやすいメッセージです。</p>
 </div>
@@ -1899,7 +1899,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解答
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <ol style="list-style-type: decimal">
 <li><p>ファイルがステージングエリアにない限り、コミットできません。</p></li>
@@ -1939,7 +1939,7 @@ <h4 class="accordion-header" id="headingSolution3">
   解答
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p>以下の<code>cat mars.txt</code>の出力は、この課題で追加された内容のみを反映しています。
 出力は異なる場合があります。</p>
@@ -2028,7 +2028,7 @@ <h4 class="accordion-header" id="headingSolution4">
   解答
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p>必要であれば、<code>planets</code> から出ましょう：</p>
 <div class="codewrapper sourceCode" id="cb64">
@@ -2973,7 +2973,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p><code>results/plots</code>
 内のファイルのみを無視するのであれば、<code>.gitignore</code> に
@@ -3014,7 +3014,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解答
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p>以下二文を .gitignore に加えましょう：</p>
 <div class="codewrapper">
@@ -3063,7 +3063,7 @@ <h4 class="accordion-header" id="headingSolution3">
   解答
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p><code>results/</code> のコンテンツは無視したいが、
 <code>results/data/</code> のコンテンツは無視したくない場合、
@@ -3113,7 +3113,7 @@ <h4 class="accordion-header" id="headingSolution4">
   解答
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p><code>results/data/position/gps/*.data</code> を使えば
 <code>results/data/position/gps</code> 内にある全ての <code>.data</code>
@@ -3153,7 +3153,7 @@ <h4 class="accordion-header" id="headingSolution5">
   解答
   </h4>
 </button>
-<div id="collapseSolution5" class="accordion-collapse collapse" data-bs-parent="#accordionSolution5" aria-labelledby="headingSolution5">
+<div id="collapseSolution5" class="accordion-collapse collapse" aria-labelledby="headingSolution5" data-bs-parent="#accordionSolution5">
 <div class="accordion-body">
 <p>In the <code>.gitignore</code> file, write:</p>
 <div class="codewrapper">
@@ -3194,7 +3194,7 @@ <h4 class="accordion-header" id="headingSolution6">
   解答
   </h4>
 </button>
-<div id="collapseSolution6" class="accordion-collapse collapse" data-bs-parent="#accordionSolution6" aria-labelledby="headingSolution6">
+<div id="collapseSolution6" class="accordion-collapse collapse" aria-labelledby="headingSolution6" data-bs-parent="#accordionSolution6">
 <div class="accordion-body">
 <p>感嘆符 <code>!</code>
 は無視してあったファイルを対象から除外する効果があります。
@@ -3239,7 +3239,7 @@ <h4 class="accordion-header" id="headingSolution7">
   解答
   </h4>
 </button>
-<div id="collapseSolution7" class="accordion-collapse collapse" data-bs-parent="#accordionSolution7" aria-labelledby="headingSolution7">
+<div id="collapseSolution7" class="accordion-collapse collapse" aria-labelledby="headingSolution7" data-bs-parent="#accordionSolution7">
 <div class="accordion-body">
 <ol style="list-style-type: decimal">
 <li><p><code>log_*</code> もしくは <code>log*</code> を .gitignore
@@ -5739,8 +5739,8 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "url": "https://swcarpentry.github.io/git-novice/aio.html",
   "identifier": "https://swcarpentry.github.io/git-novice/aio.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-07-17",
-  "datePublished": "2024-07-17"
+  "dateModified": "2024-07-23",
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/discuss.html b/discuss.html
index dd748623d1..7f043e825a 100644
--- a/discuss.html
+++ b/discuss.html
@@ -860,7 +860,7 @@ <h3 class="code-label">OUTPUT<i aria-hidden="true" data-feather="chevron-left"><
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>To do this, your .gitignore would look like this:</p>
 <div class="codewrapper">
@@ -934,7 +934,7 @@ <h3 class="code-label">OUTPUT<i aria-hidden="true" data-feather="chevron-left"><
   "identifier": "https://swcarpentry.github.io/git-novice/discuss.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/images.html b/images.html
index 7a8f8c1439..5e8e1b15df 100644
--- a/images.html
+++ b/images.html
@@ -616,8 +616,8 @@ <h3 id="14-supplemental-rstudio-figure-10">Figure 10</h3>
   "url": "https://swcarpentry.github.io/git-novice/images.html",
   "identifier": "https://swcarpentry.github.io/git-novice/images.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-07-17",
-  "datePublished": "2024-07-17"
+  "dateModified": "2024-07-23",
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/index.html b/index.html
index bd72cb9aab..729b3e0ea0 100644
--- a/index.html
+++ b/index.html
@@ -520,8 +520,8 @@ <h3 class="code-label">BASH<i aria-hidden="true" data-feather="chevron-left"></i
   "url": "https://swcarpentry.github.io/git-novice/index.html",
   "identifier": "https://swcarpentry.github.io/git-novice/index.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-07-17",
-  "datePublished": "2024-07-17"
+  "dateModified": "2024-07-23",
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor-notes.html b/instructor-notes.html
index 9c5a3fd85b..84a4351ae5 100644
--- a/instructor-notes.html
+++ b/instructor-notes.html
@@ -885,8 +885,8 @@ <h3 class="code-label">BASH<i aria-hidden="true" data-feather="chevron-left"></i
   "url": "https://swcarpentry.github.io/git-novice/instructor-notes.html",
   "identifier": "https://swcarpentry.github.io/git-novice/instructor-notes.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-07-17",
-  "datePublished": "2024-07-17"
+  "dateModified": "2024-07-23",
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/01-basics.html b/instructor/01-basics.html
index 12e6d4243a..7165f9eb99 100644
--- a/instructor/01-basics.html
+++ b/instructor/01-basics.html
@@ -489,7 +489,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <ul><li><p>以前書いた数百行の回復は、古いバージョンの論文のコピーを作成した場合にのみ可能です。
 前に書いた文章を失う危険性は、このページの上にある漫画に描かれているような問題のあるワークフローになることが多いです。</p></li>
@@ -578,7 +578,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/01-basics.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/02-setup.html b/instructor/02-setup.html
index d40caa6ef7..cb460534a5 100644
--- a/instructor/02-setup.html
+++ b/instructor/02-setup.html
@@ -738,7 +738,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/02-setup.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/03-create.html b/instructor/03-create.html
index 2b9728da7e..672550321a 100644
--- a/instructor/03-create.html
+++ b/instructor/03-create.html
@@ -542,7 +542,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>いいえ。 ドラキュラは <code>moons</code> サブディレクトリを Git
 リポジトリにする必要はありません。<code>planets</code>
@@ -593,7 +593,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解決策 （要注意！）
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <div class="section level3">
 <h3 id="背景">背景<a class="anchor" aria-label="anchor" href="#%E8%83%8C%E6%99%AF"></a></h3>
@@ -703,7 +703,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/03-create.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/04-changes.html b/instructor/04-changes.html
index d6d3e5d8b6..36cb6d7f59 100644
--- a/instructor/04-changes.html
+++ b/instructor/04-changes.html
@@ -1031,7 +1031,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>１つ目のメッセージは短すぎてコミットの内容が何なのかわかりにくいです。２つ目は<code>git diff</code>で何が変わったのかが分かるので、長い割にはあまり意味がありません。３つ目は、短く、簡潔で、分かりやすいメッセージです。</p>
 </div>
@@ -1080,7 +1080,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解答
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <ol style="list-style-type: decimal"><li><p>ファイルがステージングエリアにない限り、コミットできません。</p></li>
 <li><p>新しくリポジトリを作ろうとします。</p></li>
@@ -1116,7 +1116,7 @@ <h4 class="accordion-header" id="headingSolution3">
   解答
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p>以下の<code>cat mars.txt</code>の出力は、この課題で追加された内容のみを反映しています。
 出力は異なる場合があります。</p>
@@ -1203,7 +1203,7 @@ <h4 class="accordion-header" id="headingSolution4">
   解答
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p>必要であれば、<code>planets</code> から出ましょう：</p>
 <div class="codewrapper sourceCode" id="cb64">
@@ -1328,7 +1328,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/04-changes.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/05-history.html b/instructor/05-history.html
index 22d8fcdd24..b951eff2cb 100644
--- a/instructor/05-history.html
+++ b/instructor/05-history.html
@@ -1134,7 +1134,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/05-history.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/06-ignore.html b/instructor/06-ignore.html
index 4fd4169e15..339c8da23e 100644
--- a/instructor/06-ignore.html
+++ b/instructor/06-ignore.html
@@ -566,7 +566,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p><code>results/plots</code>
 内のファイルのみを無視するのであれば、<code>.gitignore</code> に
@@ -607,7 +607,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解答
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p>以下二文を .gitignore に加えましょう：</p>
 <div class="codewrapper">
@@ -656,7 +656,7 @@ <h4 class="accordion-header" id="headingSolution3">
   解答
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p><code>results/</code> のコンテンツは無視したいが、
 <code>results/data/</code> のコンテンツは無視したくない場合、
@@ -706,7 +706,7 @@ <h4 class="accordion-header" id="headingSolution4">
   解答
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p><code>results/data/position/gps/*.data</code> を使えば
 <code>results/data/position/gps</code> 内にある全ての <code>.data</code>
@@ -746,7 +746,7 @@ <h4 class="accordion-header" id="headingSolution5">
   解答
   </h4>
 </button>
-<div id="collapseSolution5" class="accordion-collapse collapse" data-bs-parent="#accordionSolution5" aria-labelledby="headingSolution5">
+<div id="collapseSolution5" class="accordion-collapse collapse" aria-labelledby="headingSolution5" data-bs-parent="#accordionSolution5">
 <div class="accordion-body">
 <p>In the <code>.gitignore</code> file, write:</p>
 <div class="codewrapper">
@@ -787,7 +787,7 @@ <h4 class="accordion-header" id="headingSolution6">
   解答
   </h4>
 </button>
-<div id="collapseSolution6" class="accordion-collapse collapse" data-bs-parent="#accordionSolution6" aria-labelledby="headingSolution6">
+<div id="collapseSolution6" class="accordion-collapse collapse" aria-labelledby="headingSolution6" data-bs-parent="#accordionSolution6">
 <div class="accordion-body">
 <p>感嘆符 <code>!</code>
 は無視してあったファイルを対象から除外する効果があります。
@@ -830,7 +830,7 @@ <h4 class="accordion-header" id="headingSolution7">
   解答
   </h4>
 </button>
-<div id="collapseSolution7" class="accordion-collapse collapse" data-bs-parent="#accordionSolution7" aria-labelledby="headingSolution7">
+<div id="collapseSolution7" class="accordion-collapse collapse" aria-labelledby="headingSolution7" data-bs-parent="#accordionSolution7">
 <div class="accordion-body">
 <ol style="list-style-type: decimal"><li><p><code>log_*</code> もしくは <code>log*</code> を .gitignore
 に加えます。</p></li>
@@ -915,7 +915,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/06-ignore.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/07-github.html b/instructor/07-github.html
index f56d49ba29..f1ad077855 100644
--- a/instructor/07-github.html
+++ b/instructor/07-github.html
@@ -1124,7 +1124,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/07-github.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/08-collab.html b/instructor/08-collab.html
index fda3c93f0c..238b01ab95 100644
--- a/instructor/08-collab.html
+++ b/instructor/08-collab.html
@@ -765,7 +765,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/08-collab.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/09-conflict.html b/instructor/09-conflict.html
index 758f1f799a..2d14f3f89e 100644
--- a/instructor/09-conflict.html
+++ b/instructor/09-conflict.html
@@ -1077,7 +1077,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/09-conflict.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/10-open.html b/instructor/10-open.html
index 8c9926f369..c96e1bb468 100644
--- a/instructor/10-open.html
+++ b/instructor/10-open.html
@@ -599,7 +599,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/10-open.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/11-licensing.html b/instructor/11-licensing.html
index 1ddf21733f..d8d94ec219 100644
--- a/instructor/11-licensing.html
+++ b/instructor/11-licensing.html
@@ -581,7 +581,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/11-licensing.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/12-citation.html b/instructor/12-citation.html
index 5d0074e2f3..a691b5513d 100644
--- a/instructor/12-citation.html
+++ b/instructor/12-citation.html
@@ -529,7 +529,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/12-citation.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/13-hosting.html b/instructor/13-hosting.html
index cf7506de1a..7c2268f4ae 100644
--- a/instructor/13-hosting.html
+++ b/instructor/13-hosting.html
@@ -580,7 +580,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/13-hosting.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/14-supplemental-rstudio.html b/instructor/14-supplemental-rstudio.html
index 21c0ec2d81..690ab6fe48 100644
--- a/instructor/14-supplemental-rstudio.html
+++ b/instructor/14-supplemental-rstudio.html
@@ -647,7 +647,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/14-supplemental-rstudio.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/404.html b/instructor/404.html
index c42a876ec5..83a77d0ef4 100644
--- a/instructor/404.html
+++ b/instructor/404.html
@@ -453,8 +453,8 @@ <h1>Page not found</h1>
   "url": "https://swcarpentry.github.io/git-novice/instructor/404.html",
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/404.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-07-17",
-  "datePublished": "2024-07-17"
+  "dateModified": "2024-07-23",
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/CODE_OF_CONDUCT.html b/instructor/CODE_OF_CONDUCT.html
index 01129716a0..c128164f00 100644
--- a/instructor/CODE_OF_CONDUCT.html
+++ b/instructor/CODE_OF_CONDUCT.html
@@ -459,7 +459,7 @@ <h1>Contributor Code of Conduct</h1>
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/CODE_OF_CONDUCT.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/LICENSE.html b/instructor/LICENSE.html
index 968cc667c5..af37bde100 100644
--- a/instructor/LICENSE.html
+++ b/instructor/LICENSE.html
@@ -511,7 +511,7 @@ <h1>Licenses</h1>
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/LICENSE.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/aio.html b/instructor/aio.html
index 168600f2a9..1e7a2ec575 100644
--- a/instructor/aio.html
+++ b/instructor/aio.html
@@ -566,7 +566,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <ul>
 <li><p>以前書いた数百行の回復は、古いバージョンの論文のコピーを作成した場合にのみ可能です。
@@ -1093,7 +1093,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>いいえ。 ドラキュラは <code>moons</code> サブディレクトリを Git
 リポジトリにする必要はありません。<code>planets</code>
@@ -1144,7 +1144,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解決策 （要注意！）
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <div class="section level3">
 <h3 id="背景">背景<a class="anchor" aria-label="anchor" href="#%E8%83%8C%E6%99%AF"></a>
@@ -1854,7 +1854,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>１つ目のメッセージは短すぎてコミットの内容が何なのかわかりにくいです。２つ目は<code>git diff</code>で何が変わったのかが分かるので、長い割にはあまり意味がありません。３つ目は、短く、簡潔で、分かりやすいメッセージです。</p>
 </div>
@@ -1905,7 +1905,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解答
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <ol style="list-style-type: decimal">
 <li><p>ファイルがステージングエリアにない限り、コミットできません。</p></li>
@@ -1945,7 +1945,7 @@ <h4 class="accordion-header" id="headingSolution3">
   解答
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p>以下の<code>cat mars.txt</code>の出力は、この課題で追加された内容のみを反映しています。
 出力は異なる場合があります。</p>
@@ -2034,7 +2034,7 @@ <h4 class="accordion-header" id="headingSolution4">
   解答
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p>必要であれば、<code>planets</code> から出ましょう：</p>
 <div class="codewrapper sourceCode" id="cb64">
@@ -2981,7 +2981,7 @@ <h4 class="accordion-header" id="headingSolution1">
   解答
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p><code>results/plots</code>
 内のファイルのみを無視するのであれば、<code>.gitignore</code> に
@@ -3022,7 +3022,7 @@ <h4 class="accordion-header" id="headingSolution2">
   解答
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p>以下二文を .gitignore に加えましょう：</p>
 <div class="codewrapper">
@@ -3071,7 +3071,7 @@ <h4 class="accordion-header" id="headingSolution3">
   解答
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p><code>results/</code> のコンテンツは無視したいが、
 <code>results/data/</code> のコンテンツは無視したくない場合、
@@ -3121,7 +3121,7 @@ <h4 class="accordion-header" id="headingSolution4">
   解答
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p><code>results/data/position/gps/*.data</code> を使えば
 <code>results/data/position/gps</code> 内にある全ての <code>.data</code>
@@ -3161,7 +3161,7 @@ <h4 class="accordion-header" id="headingSolution5">
   解答
   </h4>
 </button>
-<div id="collapseSolution5" class="accordion-collapse collapse" data-bs-parent="#accordionSolution5" aria-labelledby="headingSolution5">
+<div id="collapseSolution5" class="accordion-collapse collapse" aria-labelledby="headingSolution5" data-bs-parent="#accordionSolution5">
 <div class="accordion-body">
 <p>In the <code>.gitignore</code> file, write:</p>
 <div class="codewrapper">
@@ -3202,7 +3202,7 @@ <h4 class="accordion-header" id="headingSolution6">
   解答
   </h4>
 </button>
-<div id="collapseSolution6" class="accordion-collapse collapse" data-bs-parent="#accordionSolution6" aria-labelledby="headingSolution6">
+<div id="collapseSolution6" class="accordion-collapse collapse" aria-labelledby="headingSolution6" data-bs-parent="#accordionSolution6">
 <div class="accordion-body">
 <p>感嘆符 <code>!</code>
 は無視してあったファイルを対象から除外する効果があります。
@@ -3247,7 +3247,7 @@ <h4 class="accordion-header" id="headingSolution7">
   解答
   </h4>
 </button>
-<div id="collapseSolution7" class="accordion-collapse collapse" data-bs-parent="#accordionSolution7" aria-labelledby="headingSolution7">
+<div id="collapseSolution7" class="accordion-collapse collapse" aria-labelledby="headingSolution7" data-bs-parent="#accordionSolution7">
 <div class="accordion-body">
 <ol style="list-style-type: decimal">
 <li><p><code>log_*</code> もしくは <code>log*</code> を .gitignore
@@ -5755,8 +5755,8 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "url": "https://swcarpentry.github.io/git-novice/instructor/aio.html",
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/aio.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-07-17",
-  "datePublished": "2024-07-17"
+  "dateModified": "2024-07-23",
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/discuss.html b/instructor/discuss.html
index e082f2454b..60e0f1b3db 100644
--- a/instructor/discuss.html
+++ b/instructor/discuss.html
@@ -862,7 +862,7 @@ <h3 class="code-label">OUTPUT<i aria-hidden="true" data-feather="chevron-left"><
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>To do this, your .gitignore would look like this:</p>
 <div class="codewrapper">
@@ -936,7 +936,7 @@ <h3 class="code-label">OUTPUT<i aria-hidden="true" data-feather="chevron-left"><
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/discuss.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/images.html b/instructor/images.html
index d357aaab97..662fc7dd9c 100644
--- a/instructor/images.html
+++ b/instructor/images.html
@@ -618,8 +618,8 @@ <h3 id="14-supplemental-rstudio-figure-10">Figure 10</h3>
   "url": "https://swcarpentry.github.io/git-novice/instructor/images.html",
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/images.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-07-17",
-  "datePublished": "2024-07-17"
+  "dateModified": "2024-07-23",
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/index.html b/instructor/index.html
index 1ec0e3e8e7..4ed237f309 100644
--- a/instructor/index.html
+++ b/instructor/index.html
@@ -651,8 +651,8 @@ <h3 class="code-label">BASH<i aria-hidden="true" data-feather="chevron-left"></i
   "url": "https://swcarpentry.github.io/git-novice/instructor/index.html",
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/index.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-07-17",
-  "datePublished": "2024-07-17"
+  "dateModified": "2024-07-23",
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/instructor-notes.html b/instructor/instructor-notes.html
index c93eaccb16..3e9d01d9cd 100644
--- a/instructor/instructor-notes.html
+++ b/instructor/instructor-notes.html
@@ -901,8 +901,8 @@ <h3 class="code-label">BASH<i aria-hidden="true" data-feather="chevron-left"></i
   "url": "https://swcarpentry.github.io/git-novice/instructor/instructor-notes.html",
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/instructor-notes.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-07-17",
-  "datePublished": "2024-07-17"
+  "dateModified": "2024-07-23",
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/key-points.html b/instructor/key-points.html
index 8cf51df5b1..f03d35b090 100644
--- a/instructor/key-points.html
+++ b/instructor/key-points.html
@@ -610,8 +610,8 @@ <h2 class="accordion-header" id="flush-headingTwelve">
   "url": "https://swcarpentry.github.io/git-novice/instructor/key-points.html",
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/key-points.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-07-17",
-  "datePublished": "2024-07-17"
+  "dateModified": "2024-07-23",
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/profiles.html b/instructor/profiles.html
index 07eaf9ffa3..ed58459138 100644
--- a/instructor/profiles.html
+++ b/instructor/profiles.html
@@ -408,8 +408,8 @@ <h1>Learner Profiles</h1>
   "url": "https://swcarpentry.github.io/git-novice/instructor/profiles.html",
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/profiles.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-07-17",
-  "datePublished": "2024-07-17"
+  "dateModified": "2024-07-23",
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/instructor/reference.html b/instructor/reference.html
index a52dca6f08..21b51e1f1f 100644
--- a/instructor/reference.html
+++ b/instructor/reference.html
@@ -552,7 +552,7 @@ <h1>Git Cheatsheets for Quick Reference</h1>
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/reference.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/key-points.html b/key-points.html
index be76308d8d..e7cd2749ed 100644
--- a/key-points.html
+++ b/key-points.html
@@ -608,8 +608,8 @@ <h2 class="accordion-header" id="flush-headingTwelve">
   "url": "https://swcarpentry.github.io/git-novice/key-points.html",
   "identifier": "https://swcarpentry.github.io/git-novice/key-points.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-07-17",
-  "datePublished": "2024-07-17"
+  "dateModified": "2024-07-23",
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/md5sum.txt b/md5sum.txt
index 8c3002d99a..9534f2fb75 100644
--- a/md5sum.txt
+++ b/md5sum.txt
@@ -22,4 +22,4 @@
 "learners/reference.md" "3f205209ed4d5580b7efbe7a676f0df2" "site/built/reference.md" "2024-06-06"
 "learners/setup.md" "01dd6525f0ce4b6ad0a5b5670dc730db" "site/built/setup.md" "2024-06-06"
 "profiles/learner-profiles.md" "5fe5bf7537072422b91ed393ada03f9a" "site/built/learner-profiles.md" "2024-06-06"
-"renv/profiles/lesson-requirements/renv.lock" NA "site/built/renv.lock" "2024-07-17"
+"renv/profiles/lesson-requirements/renv.lock" NA "site/built/renv.lock" "2024-07-23"
diff --git a/pkgdown.yml b/pkgdown.yml
index 28d1365f3a..e1b4aa996b 100644
--- a/pkgdown.yml
+++ b/pkgdown.yml
@@ -2,4 +2,4 @@ pandoc: 3.1.11
 pkgdown: 2.1.0
 pkgdown_sha: ~
 articles: {}
-last_built: 2024-07-17T09:18Z
+last_built: 2024-07-23T01:10Z
diff --git a/profiles.html b/profiles.html
index 048c733df0..96783d151d 100644
--- a/profiles.html
+++ b/profiles.html
@@ -408,8 +408,8 @@ <h1>Learner Profiles</h1>
   "url": "https://swcarpentry.github.io/git-novice/profiles.html",
   "identifier": "https://swcarpentry.github.io/git-novice/profiles.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2024-07-17",
-  "datePublished": "2024-07-17"
+  "dateModified": "2024-07-23",
+  "datePublished": "2024-07-23"
 }
 
   </script><script>
diff --git a/reference.html b/reference.html
index 726df73420..f5ad48901e 100644
--- a/reference.html
+++ b/reference.html
@@ -550,7 +550,7 @@ <h1>Git Cheatsheets for Quick Reference</h1>
   "identifier": "https://swcarpentry.github.io/git-novice/reference.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2024-06-06",
-  "datePublished": "2024-07-17"
+  "datePublished": "2024-07-23"
 }
 
   </script><script>