Added a butt load of new aliases. Added comments

.bash_aliases

@@ -29,6 +29,47 @@ alias gk='git fetch origin; git remote prune origin; gitk --all &'
 alias dlb='dml'
 alias gl='git log --pretty=format:"%h %ar by %an: %s"'
 
+# Get week number
+alias week='date +%V'
+
+# Stopwatch
+alias timer='echo "Timer started. Stop with Ctrl-D." && date && time cat && date'
+
+# Get OS X Software Updates, and update installed Ruby gems, Homebrew, npm, and their installed packages
+alias update='sudo softwareupdate -i -a; brew update; brew upgrade; brew cleanup; npm install npm -g; npm update -g; sudo gem update --system; sudo gem update'
+
+# IP addresses
+alias ip="dig +short myip.opendns.com @resolver1.opendns.com"
+alias localip="ipconfig getifaddr en0"
+alias ips="ifconfig -a | grep -o 'inet6\? \(addr:\)\?\s\?\(\(\([0-9]\+\.\)\{3\}[0-9]\+\)\|[a-fA-F0-9:]\+\)' | awk '{ sub(/inet6? (addr:)? ?/, \"\"); print }'"
+
+# Empty the Trash on all mounted volumes and the main HDD
+# Also, clear Apple’s System Logs to improve shell startup speed
+alias emptytrash="sudo rm -rfv /Volumes/*/.Trashes; sudo rm -rfv ~/.Trash; sudo rm -rfv /private/var/log/asl/*.asl"
+
+# Show/hide hidden files in Finder
+alias show="defaults write com.apple.finder AppleShowAllFiles -bool true && killall Finder"
+alias hide="defaults write com.apple.finder AppleShowAllFiles -bool false && killall Finder"
+# Recursively delete `.DS_Store` files
+alias cleanup="find . -type f -name '*.DS_Store' -ls -delete"
+
+
+# Hide/show all desktop icons (useful when presenting)
+alias hidedesktop="defaults write com.apple.finder CreateDesktop -bool false && killall Finder"
+alias showdesktop="defaults write com.apple.finder CreateDesktop -bool true && killall Finder"
+
+# Stuff I never really use but cannot delete either because of http://xkcd.com/530/
+alias stfu="osascript -e 'set volume output muted true'"
+alias pumpitup="osascript -e 'set volume 7'"
+
+# Kill all the tabs in Chrome to free up memory
+# [C] explained: http://www.commandlinefu.com/commands/view/402/exclude-grep-from-your-grepped-output-of-ps-alias-included-in-description
+ alias chromekill="ps ux | grep '[C]hrome Helper --type=renderer' | grep -v extension-process | tr -s ' ' | cut -d ' ' -f2 | xargs kill"
+
+# Lock the screen (when going AFK)
+alias afk="/System/Library/CoreServices/Menu\ Extras/User.menu/Contents/Resources/CGSession -suspend"
+
+
 alias mongodps="mongod --config /usr/local/etc/mongod.conf --fork --logpath ~/.docs/mongo.log"
 
 # delete merged local branches

.dev_profile

@@ -1,5 +1,7 @@
 #!/bin/bash
 
+
+# Setup go paths and source go bin
 if [ -d "C:/Windows" ]; then
   export WINDOWS="TRUE"
   export GOPATH="D:/Projects/Programming/Go"
@@ -20,17 +22,13 @@ export VISUAL=$EDITOR   # Visual not really used differently from EDITOR anymore
 export LESS='-iMR'      # Case insensite search, verbose prompting and raw output
 export PAGER=less       # Used to display text / man files
 
-#
 # History
-#
 HISTCONTROL=ignoredups                    # No duplicate commands in history
 HISTSIZE=50000                            # For a huge history
 export HISTIGNORE="[   ]*:&:bg:fg:exit:clear"   # Don't save these commands in the history
 shopt -s histappend                       # Append to the history file, not overwrite
 
-#
 # Bash behavior
-#
 shopt -s checkwinsize   # Checks window size to get proper line wrapping
 shopt -s cdspell        # Corrects minor spelling errors when cd-ing
 set -o vi               # Set prompt to vi mode