Slides 01 and 02 and schedule changes

_config.yml

@@ -18,6 +18,7 @@ piazza_url: https://piazza.com/class/lllfmvbxvh83oq
 
 intro_survey: https://forms.gle/93PrP7Td5tmvAqAFA
 project0_submission: https://forms.gle/vzB1UtGre5Psg5pr8
+project1_submission: https://forms.gle/GEj7s15jfG6xERjc8
 
 kramdown:
   parse_block_html: true

_includes/class_info.md

@@ -8,7 +8,12 @@
 - [{{site.instructor}}]({{site.instructor_url}})
 - <{{site.instructor_email}}>
 
-## TA
+## UCSB TA
+
+- Bhavye Jain
+- <[email protected]>
+
+## Appfolio TA
 
 - Shubham Talbar
 - <[email protected]>
@@ -30,8 +35,15 @@ Please use [Piazza]({{site.piazza_url}}) for class-related correspondance.
 
 ### Office Hours
 
-- In-person: Wednesday 10:00am -- 11:00am, Phelps 2510
-- Virtual: Thursday 2:00pm -- 3:00pm, link in [Piazza]({{site.piazza_url}})
+In-person
+
+- Wednesday 10 -- 11am, Phelps 2510
+- Thursday 3 -- 4pm, Phelps 2510
+
+Virtual
+
+- Thursday 2 -- 3pm, link in [Piazza]({{site.piazza_url}})
+- Friday 1 -- 2pm, link in [Piazza]({{site.piazza_url}})
 
 ### Initial tasks due before
 

index.md

@@ -135,9 +135,8 @@ these components break down into:
 | :------ | ---------------------------------------------: |
 | 50      | iterative approach to load testing and scaling |
 | 20      |                         web service complexity |
-| 10      |                      quality of project report |
-| 10      |                       quality of project video |
-| 10      |       quality of project presentation in class |
+| 15      |                      quality of project report |
+| 15      |                       quality of project video |
 
 {: class="table table-striped"}
 

slides/2023/01_course_introduction/index.html

@@ -11,7 +11,7 @@
 
 ---
 
-# Shyr-Shea Chang
+# Shyr-Shea Chang (Shea)
 
 * UCLA Applied Math Alumna (Ph.D in 2019)
  - BS in Math from National Univ. of Taiwan (2013)
@@ -35,11 +35,6 @@
  - Software developer experience in industry
  - AppFolio, Cisco, Google, Sony Mobile
 
-* First time teaching this course
- - Helped out with some lectures and projects last year
- - Credit to Bryce Boe et al. for the materials for the class
- - Took the same class in 2013 (CS290B)
-
 ---
 
 # Shubham Talbar
@@ -60,7 +55,7 @@
 <https://github.com/scalableinternetservices/ucsb_website/>
 
 Slide source:
-<https://github.com/scalableinternetservices/ucsb_website/tree/main/slides/2022/>
+<https://github.com/scalableinternetservices/ucsb_website/tree/main/slides/2023/>
 
 If you notice an issue with or wish to make an improvement to any of the course
 content (e.g., slides, web pages) please edit them and make a pull request.
@@ -329,7 +324,7 @@
 
 * Web security: _firewalls_, _https_, _XSS_, _CSRF_
 
-* HTTP 2.0
+* Scalability of machine learning services
 
 ---
 
@@ -435,12 +430,12 @@
 
 # Assignments
 
-Due tomorrow 1pm
+Due Friday 2pm
 - Piazza
 - Intro survey
 
-Due Friday (10/6) 1pm
+Due next Monday (10/9) 2pm
 - Project 0
 
-Due next Friday (10/13) 1pm
+Due Monday (10/16) 2pm
 - http://rubykoans.com/

slides/2023/02_http/index.html

@@ -19,8 +19,6 @@
 
 * HTTP Performance (HPBN, chapters 9-11)
 
-* Project 1
-
 ---
 
 class: center inverse middle
@@ -29,6 +27,25 @@
 
 ---
 
+# The Life Cycle of a Web Request
+
+Prompt: What things (e.g. events, protocols, actions) (might) occur when someone types https://www.reddit.com in their web browser and press return?
+
+Part 1: ~10 minutes
+
+- Type those things into the google doc "The life cycle of a web request" in google drive on cs291.com (under Class Resource on the left bar).
+
+- Include your first or preferred name you submitted in intro survey, e.g.
+  - Shea: User types in https://www.reddit.com.
+
+Part 2: ~10 minutes
+
+- We'll discuss these items in group setting.
+
+- Be ready to explain your item (no pressure, your answer is not scored)
+
+---
+
 # Two Endpoints
 
 A __web browser__ is a process (at least one) that runs on an operating system.
@@ -210,6 +227,8 @@
 
   * "Do you want to submit your form again?"
 
+  * "Please do not refresh this page."
+
 ---
 
 # PUT
@@ -299,7 +318,7 @@
 
 * Multiple values can be concatenated via _ampersand_ (`&`)
 
-Example:
+> What do you think the following returns?
 
 <https://www.reddit.com/user/spez/?sort=top&amp;t=all>
 
@@ -780,7 +799,7 @@ <h1>HTTP is easy!</h1>
 
 ## The Future is Here
 
-In a future lecture we'll talk about how HTTP/2 obviates many of these hacks.
+HTTP/2 obviates many of these hacks.
 
 ---