Git diff add bump .emacs.d remove useless aliases.

dotfiles/emacs.d

@@ -1 +1 @@
-Subproject commit 80834324ebb10a1ebe4617930b70c8f9b6ae362f
+Subproject commit a026244b86416f3ef7137b915cb1699ad1d977f0

dotfiles/gitconfig

@@ -15,6 +15,8 @@
 	reb = "!r() { git rebase -i HEAD~$1; }; r"
 	suir = submodule update --init --recursive
         poh = push origin HEAD
+        du = "!d() { git ls-files $1 --error-unmatch 2>/dev/null 1>/dev/null && git diff $1 || `git config --get core.pager` $1; }; d"
+        amend = commit -a --amend -C HEAD
         
 [core]
 	# Use custom `.gitignore` and `.gitattributes`

dotfiles/lib/shellrc/aliases.sh

@@ -1,6 +1,8 @@
-alias script_abspath='$(dirname "${BASH_SOURCE}" | xargs "${readlink_command}" -f)'
-
 alias emacs="emacsclient -t"
+alias tmux="tmux -2"
+alias remote_os_copy='linux_nc_paste_to_remote_clipboard'
+alias tmux_cb_to_remote_cb='tmux saveb - | linux_nc_paste_to_remote_clipboard'
+alias timestamp='date +%s'
 
 # enables the sudoing of aliases.
 alias sudo='sudo '
@@ -19,27 +21,11 @@ alias localip="ifconfig getifaddr en1"
 
 alias whois="whois -h whois-servers.net"
 
-# Clean up LaunchServices to remove duplicates in the “Open With” menu
-alias lscleanup="/System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/Support/lsregister -kill -r -domain local -domain system -domain user && killall Finder"
-
 # View HTTP traffic
 alias sniff="sudo ngrep -d 'en1' -t '^(GET|POST) ' 'tcp and port 80'"
 alias httpdump="sudo tcpdump -i en1 -n -s 0 -w - | grep -a -o -E \"Host\: .*|GET \/.*\""
-
-# Canonical hex dump; some systems have this symlinked
-command -v hd > /dev/null || alias hd="hexdump -C"
-
-# OS X has no `md5sum`, so use `md5` as a fallback
-command -v md5sum > /dev/null || alias md5sum="md5"
-
-# OS X has no `sha1sum`, so use `shasum` as a fallback
-command -v sha1sum > /dev/null || alias sha1sum="shasum"
-
 command -v greadlink > /dev/null && alias readlink="greadlink"
 
-# URL-encode strings
-alias urlencode='python -c "import sys, urllib as ul; print ul.quote_plus(sys.argv[1]);"'
-
 # Merge PDF files
 # Usage: `mergepdf -o output.pdf input{1,2,3}.pdf`
 alias mergepdf='/System/Library/Automator/Combine\ PDF\ Pages.action/Contents/Resources/join.py'
@@ -56,8 +42,3 @@ done
 
 alias stfu="osascript -e 'set volume output muted true'"
 alias pumpitup="osascript -e 'set volume 7'"
-
-alias tmux="tmux -2"
-alias remote_os_copy='linux_nc_paste_to_remote_clipboard'
-alias tmux_cb_to_remote_cb='tmux saveb - | linux_nc_paste_to_remote_clipboard'
-alias timestamp='date +%s'

dotfiles/lib/shellrc/functions.sh

@@ -16,6 +16,23 @@ function is_zsh() {
     test -n "$(current_shell | grep -o zsh)"
 }
 
+function git_diff_add() {
+    git status --porcelain | awk '{print $2}' | xargs -I filename sh -c "git du filename && git add filename"
+}
+
+function confirm() {
+    # call with a prompt string or use a default
+    read -r -p "$1" response
+    case $response in
+        [yY][eE][sS]|[yY]) 
+            return 0
+            ;;
+        *)
+            return 1
+            ;;
+    esac
+}
+
 function get_cols() {
     FS=' '
     while getopts "F:" OPTCHAR; do

dotfiles/lib/zsh/prompt.sh

@@ -33,4 +33,4 @@ $FG[255]╰─± '
 
 PS2=''
 
-RPROMPT='%!'
+RPROMPT='Last Exit Code: $?'