minor fixes to go

src/arch/essential-tools.md

@@ -46,10 +46,9 @@ Now, proceed to [Essential Tools](../tool/index.md) and install everything there
 `yay` is an AUR helper that helps with installing stuff from AUR.
 Since `yay` is itself an AUR package, we will need to install it from source.
 
-First install `go` so we can build it
-```bash
-sudo pacman -S go
-```
+:::warning
+Go is required to build `yay`. Please set it up first [here](../tool/go.md)
+:::
 
 Then clone the `yay` repo and build it
 ```bash

src/tool/go.md

@@ -26,17 +26,23 @@ Go is a compiled, garbage collected programming language excellent at async, con
     Add-Content -Path ~/dotbin/extra/portable/link -Value "go/bin/go.exe`ngo/bin/gofmt.exe"
     sudo dotbin-link
     ```
-- Arch Linux
+- Arch Linux: Install the `go` package and make the portable package directory
     ```bash
     sudo pacman -Syu go
+    mkdir -p ~/dotbin/extra/portable/go
     ```
+    Then add the following to `~/.bashrc`
+
+    ```bash
+    # Go
+    export GOPATH=$HOME/dotbin/extra/portable/go/gopath
 
 
 :::warning
-Restart Shell after linking the executable!
+Restart Shell after making the changes to environment variables!
 
 Then verify the installtion with
 ```powershell
 go version
 ```
-:::
+:::

src/tool/node.md

@@ -71,5 +71,12 @@ npm -v
 ## Deno
 Deno is used for publishing packages to JSR
 ```bash
+cargo binstall deno
+```
+:::warning
+Deno doesn't have official release on GitHub that can be downloaded by `cargo-binstall`,
+so a third-party binary is used. If you want to install from source instead (slow to compile)
+```bash
 cargo install deno --locked
-```
+```
+:::