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joelkesler/gist:9635169

Created March 19, 2014 03:52
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.bash_profile
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gistfile1.sh
asd() {
cat <<"EOT"
_ _ _
| | | | (_)
_ __ ___ __ _ ___| |__ ___ ___ | | __ __ _ _ _ __
| '_ ` _ \ / _` |/ __| '_ \ / _ \ / _ \| |/ / / _` | | '__|
| | | | | | (_| | (__| |_) | (_) | (_) | < | (_| | | |
|_| |_| |_|\__,_|\___|_.__/ \___/ \___/|_|\_\ \__,_|_|_|
EOT
}
asd
# ---------------------------------------------------------------------------
#
# Description: This file holds all my BASH configurations and aliases
#
# Sections:
# 1. Environment Configuration
# 2. Make Terminal Better (remapping defaults and adding functionality)
# 3. File and Folder Management
# 4. Searching
# 5. Process Management
# 6. Networking
# 7. System Operations & Information
# 8. Web Development
# 9. Reminders & Notes
#
# ---------------------------------------------------------------------------
txtblk='\e[0;30m' # Black - Regular
txtred='\e[0;31m' # Red
txtgrn='\e[0;32m' # Green
txtylw='\e[0;33m' # Yellow
txtblu='\e[0;34m' # Blue
txtpur='\e[0;35m' # Purple
txtcyn='\e[0;36m' # Cyan
txtwht='\e[0;37m' # White
bldblk='\e[1;30m' # Black - Bold
bldred='\e[1;31m' # Red
bldgrn='\e[1;32m' # Green
bldylw='\e[1;33m' # Yellow
bldblu='\e[1;34m' # Blue
bldpur='\e[1;35m' # Purple
bldcyn='\e[1;36m' # Cyan
bldwht='\e[1;37m' # White
unkblk='\e[4;30m' # Black - Underline
undred='\e[4;31m' # Red
undgrn='\e[4;32m' # Green
undylw='\e[4;33m' # Yellow
undblu='\e[4;34m' # Blue
undpur='\e[4;35m' # Purple
undcyn='\e[4;36m' # Cyan
undwht='\e[4;37m' # White
bakblk='\e[40m' # Black - Background
bakred='\e[41m' # Red
badgrn='\e[42m' # Green
bakylw='\e[43m' # Yellow
bakblu='\e[44m' # Blue
bakpur='\e[45m' # Purple
bakcyn='\e[46m' # Cyan
bakwht='\e[47m' # White
txtrst='\e[0m' # Text Reset
# -------------------------------
# 1. ENVIRONMENT CONFIGURATION
# -------------------------------
# Change Prompt
# ------------------------------------------------------------
export PS1="\n| $txtwht\u @ $txtcyn\h$txtrst ($txtgrn\w$txtrst) \n| : "
export PS2="| =>"
# Set Paths
# ------------------------------------------------------------
# export PATH="$PATH:/usr/local/bin/"
# export PATH="/usr/local/git/bin:/sw/bin/:/usr/local/bin:/usr/local/:/usr/local/sbin:/usr/local/mysql/bin:$PATH"
# Set Default Editor (change 'Nano' to the editor of your choice)
# ------------------------------------------------------------
export EDITOR=/usr/bin/mate
# Set default blocksize for ls, df, du
# from this: http://hints.macworld.com/comment.php?mode=view&cid=24491
# ------------------------------------------------------------
export BLOCKSIZE=1k
# Add color to terminal
# (this is all commented out as I use Mac Terminal Profiles)
# from http://osxdaily.com/2012/02/21/add-color-to-the-terminal-in-mac-os-x/
# ------------------------------------------------------------
export CLICOLOR=1
export LSCOLORS=ExFxBxDxCxegedabagacad
# -----------------------------
# 2. MAKE TERMINAL BETTER
# -----------------------------
alias cp='cp -iv' # Preferred 'cp' implementation
alias mv='mv -iv' # Preferred 'mv' implementation
alias mkdir='mkdir -pv' # Preferred 'mkdir' implementation
alias ll='ls -FGlAhp' # Preferred 'ls' implementation
alias less='less -FSRXc' # Preferred 'less' implementation
cd() { builtin cd "$@"; echo ''; ls -p; } # Always list directory contents upon 'cd'
alias l="ls -al"
alias lp="ls -p"
alias cd..='cd ../' # Go back 1 directory level (for fast typers)
alias ..='cd ../' # Go back 1 directory level
alias ...='cd ../../' # Go back 2 directory levels
alias .3='cd ../../../' # Go back 3 directory levels
alias .4='cd ../../../../' # Go back 4 directory levels
alias .5='cd ../../../../../' # Go back 5 directory levels
alias .6='cd ../../../../../../' # Go back 6 directory levels
alias edit='mate' # edit: Opens any file in sublime editor
alias f='open -a Finder ./' # f: Opens current directory in MacOS Finder
alias ~="cd ~" # ~: Go Home
alias c='clear' # c: Clear terminal display
alias which='type -all' # which: Find executables
alias path='echo -e ${PATH//:/\\n}' # path: Echo all executable Paths
alias show_options='shopt' # Show_options: display bash options settings
alias fix_stty='stty sane' # fix_stty: Restore terminal settings when screwed up
alias cic='set completion-ignore-case On' # cic: Make tab-completion case-insensitive
mcd () { mkdir -p "$1" && cd "$1"; } # mcd: Makes new Dir and jumps inside
trash () { command mv "$@" ~/.Trash ; } # trash: Moves a file to the MacOS trash
ql () { qlmanage -p "$*" >& /dev/null; } # ql: Opens any file in MacOS Quicklook Preview
alias DT='tee ~/Desktop/terminalOut.txt' # DT: Pipe content to file on MacOS Desktop
# lr: Full Recursive Directory Listing
# ------------------------------------------
# alias lr='ls -R | grep ":$" | sed -e '\''s/:$//'\'' -e '\''s/[^-][^\/]*\//--/g'\'' -e '\''s/^/ /'\'' -e '\''s/-/|/'\''s'
# mans: Search manpage given in agument '1' for term given in argument '2' (case insensitive)
# displays paginated result with colored search terms and two lines surrounding each hit. Example: mans mplayer codec
# --------------------------------------------------------------------
mans () {
man $1 | grep -iC2 --color=always $2 | less
}
# showa: to remind yourself of an alias (given some part of it)
# ------------------------------------------------------------
showa () { /usr/bin/grep --color=always -i -a1 $@ ~/Library/init/bash/aliases.bash | grep -v '^\s*$' | less -FSRXc ; }
# -------------------------------
# 3. FILE AND FOLDER MANAGEMENT
# -------------------------------
zipf () { zip -r "$1".zip "$1" ; } # zipf: To create a ZIP archive of a folder
alias numFiles='echo $(ls -1 | wc -l)' # numFiles: Count of non-hidden files in current dir
alias make1mb='mkfile 1m ./1MB.dat' # make1mb: Creates a file of 1mb size (all zeros)
alias make5mb='mkfile 5m ./5MB.dat' # make5mb: Creates a file of 5mb size (all zeros)
alias make10mb='mkfile 10m ./10MB.dat' # make10mb: Creates a file of 10mb size (all zeros)
# cdf: 'Cd's to frontmost window of MacOS Finder
# ------------------------------------------------------
alias cdf='cd `osascript -e "tell application \"Finder\" to if window 1 exists then if target of window 1 as string is not \":\" then get POSIX path of (target of window 1 as alias)"`'
# extract: Extract most know archives with one command
# ---------------------------------------------------------
extract () {
if [ -f $1 ] ; then
case $1 in
*.tar.bz2) tar xjf $1 ;;
*.tar.gz) tar xzf $1 ;;
*.bz2) bunzip2 $1 ;;
*.rar) unrar e $1 ;;
*.gz) gunzip $1 ;;
*.tar) tar xf $1 ;;
*.tbz2) tar xjf $1 ;;
*.tgz) tar xzf $1 ;;
*.zip) unzip $1 ;;
*.Z) uncompress $1 ;;
*.7z) 7z x $1 ;;
*) echo "'$1' cannot be extracted via extract()" ;;
esac
else
echo "'$1' is not a valid file"
fi
}
# ---------------------------
# 4. SEARCHING
# ---------------------------
alias qfind="find . -name " # qfind: Quickly search for file
ff () { /usr/bin/find . -name "$@" ; } # ff: Find file under the current directory
ffs () { /usr/bin/find . -name "$@"'*' ; } # ffs: Find file whose name starts with a given string
ffe () { /usr/bin/find . -name '*'"$@" ; } # ffe: Find file whose name ends with a given string
# spotlight: Search for a file using MacOS Spotlight's metadata
# -----------------------------------------------------------
spotlight () { mdfind "kMDItemDisplayName == '$@'wc"; }
# ---------------------------
# 5. PROCESS MANAGEMENT
# ---------------------------
# findPid: find out the pid of a specified process
# -----------------------------------------------------
# Note that the command name can be specified via a regex
# E.g. findPid '/d$/' finds pids of all processes with names ending in 'd'
# Without the 'sudo' it will only find processes of the current user
# -----------------------------------------------------
findPid () { lsof -t -c "$@" ; }
# memHogsTop, memHogsPs: Find memory hogs
# -----------------------------------------------------
alias memHogsTop='top -l 1 -o rsize | head -20'
alias memHogsPs='ps wwaxm -o pid,stat,vsize,rss,time,command | head -10'
# cpuHogs: Find CPU hogs
# -----------------------------------------------------
alias cpu_hogs='ps wwaxr -o pid,stat,%cpu,time,command | head -10'
# topForever: Continual 'top' listing (every 10 seconds)
# -----------------------------------------------------
alias topForever='top -l 9999999 -s 10 -o cpu'
# ttop: Recommended 'top' invocation to minimize resources
# ------------------------------------------------------------
# Taken from this macosxhints article
# http://www.macosxhints.com/article.php?story=20060816123853639
# ------------------------------------------------------------
alias ttop="top -R -F -s 10 -o rsize"
# my_ps: List processes owned by my user:
# ------------------------------------------------------------
my_ps() { ps $@ -u $USER -o pid,%cpu,%mem,start,time,bsdtime,command ; }
# ---------------------------
# 6. NETWORKING
# ---------------------------
alias myip='curl ip.appspot.com' # myip: Public facing IP Address
alias netCons='lsof -i' # netCons: Show all open TCP/IP sockets
alias flushDNS='dscacheutil -flushcache' # flushDNS: Flush out the DNS Cache
alias lsock='sudo /usr/sbin/lsof -i -P' # lsock: Display open sockets
alias lsockU='sudo /usr/sbin/lsof -nP | grep UDP' # lsockU: Display only open UDP sockets
alias lsockT='sudo /usr/sbin/lsof -nP | grep TCP' # lsockT: Display only open TCP sockets
alias ipInfo0='ipconfig getpacket en0' # ipInfo0: Get info on connections for en0
alias ipInfo1='ipconfig getpacket en1' # ipInfo1: Get info on connections for en1
alias openPorts='sudo lsof -i | grep LISTEN' # openPorts: All listening connections
alias showBlocked='sudo ipfw list' # showBlocked: All ipfw rules inc/ blocked IPs
# ii: display useful host related informaton
# -------------------------------------------------------------------
ii() {
echo -e "\nYou are logged on ${RED}$HOST"
echo -e "\nAdditionnal information:$NC " ; uname -a
echo -e "\n${RED}Users logged on:$NC " ; w -h
echo -e "\n${RED}Current date :$NC " ; date
echo -e "\n${RED}Machine stats :$NC " ; uptime
echo -e "\n${RED}Current network location :$NC " ; scselect
echo -e "\n${RED}Public facing IP Address :$NC " ;myip
#echo -e "\n${RED}DNS Configuration:$NC " ; scutil --dns
echo
}
# ---------------------------------------
# 7. SYSTEMS OPERATIONS & INFORMATION
# ---------------------------------------
alias mountReadWrite='/sbin/mount -uw /' # mountReadWrite: For use when booted into single-user
# cleanupDS: Recursively delete .DS_Store files
# -------------------------------------------------------------------
alias cleanupDS="find . -type f -name '*.DS_Store' -ls -delete"
# finderShowHidden: Show hidden files in Finder
# finderHideHidden: Hide hidden files in Finder
# -------------------------------------------------------------------
alias finderShowHidden='defaults write com.apple.finder ShowAllFiles TRUE'
alias finderHideHidden='defaults write com.apple.finder ShowAllFiles FALSE'
# cleanupLS: Clean up LaunchServices to remove duplicates in the "Open With" menu
# -----------------------------------------------------------------------------------
alias cleanupLS="/System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/Support/lsregister -kill -r -domain local -domain system -domain user && killall Finder"
# screensaverDesktop: Run a screensaver on the Desktop
# -----------------------------------------------------------------------------------
alias screensaverDesktop='/System/Library/Frameworks/ScreenSaver.framework/Resources/ScreenSaverEngine.app/Contents/MacOS/ScreenSaverEngine -background'
# ---------------------------------------
# 8. WEB DEVELOPMENT
# ---------------------------------------
alias apacheEdit='sudo edit /etc/httpd/httpd.conf' # apacheEdit: Edit httpd.conf
alias apacheRestart='sudo apachectl graceful' # apacheRestart: Restart Apache
alias editHosts='sudo edit /etc/hosts' # editHosts: Edit /etc/hosts file
alias herr='tail /var/log/httpd/error_log' # herr: Tails HTTP error logs
alias apacheLogs="less +F /var/log/apache2/error_log" # Apachelogs: Shows apache error logs
httpHeaders () { /usr/bin/curl -I -L $@ ; } # httpHeaders: Grabs headers from web page
# httpDebug: Download a web page and show info on what took time
# -------------------------------------------------------------------
httpDebug () { /usr/bin/curl $@ -o /dev/null -w "dns: %{time_namelookup} connect: %{time_connect} pretransfer: %{time_pretransfer} starttransfer: %{time_starttransfer} total: %{time_total}\n" ; }
# ---------------------------------------
# 9. REMINDERS & NOTES
# ---------------------------------------
# remove_disk: spin down unneeded disk
# ---------------------------------------
# diskutil eject /dev/disk1s3
# to change the password on an encrypted disk image:
# ---------------------------------------
# hdiutil chpass /path/to/the/diskimage
# to mount a read-only disk image as read-write:
# ---------------------------------------
# hdiutil attach example.dmg -shadow /tmp/example.shadow -noverify
# mounting a removable drive (of type msdos or hfs)
# ---------------------------------------
# mkdir /Volumes/Foo
# ls /dev/disk* to find out the device to use in the mount command)
# mount -t msdos /dev/disk1s1 /Volumes/Foo
# mount -t hfs /dev/disk1s1 /Volumes/Foo
# to create a file of a given size: /usr/sbin/mkfile or /usr/bin/hdiutil
# ---------------------------------------
# e.g.: mkfile 10m 10MB.dat
# e.g.: hdiutil create -size 10m 10MB.dmg
# the above create files that are almost all zeros - if random bytes are desired
# then use: ~/Dev/Perl/randBytes 1048576 > 10MB.dat
# Old
# export PATH=~/bin:$PATH
# txtblk='\e[0;30m' # Black - Regular
# txtred='\e[0;31m' # Red
# txtgrn='\e[0;32m' # Green
# txtylw='\e[0;33m' # Yellow
# txtblu='\e[0;34m' # Blue
# txtpur='\e[0;35m' # Purple
# txtcyn='\e[0;36m' # Cyan
# txtwht='\e[0;37m' # White
# bldblk='\e[1;30m' # Black - Bold
# bldred='\e[1;31m' # Red
# bldgrn='\e[1;32m' # Green
# bldylw='\e[1;33m' # Yellow
# bldblu='\e[1;34m' # Blue
# bldpur='\e[1;35m' # Purple
# bldcyn='\e[1;36m' # Cyan
# bldwht='\e[1;37m' # White
# unkblk='\e[4;30m' # Black - Underline
# undred='\e[4;31m' # Red
# undgrn='\e[4;32m' # Green
# undylw='\e[4;33m' # Yellow
# undblu='\e[4;34m' # Blue
# undpur='\e[4;35m' # Purple
# undcyn='\e[4;36m' # Cyan
# undwht='\e[4;37m' # White
# bakblk='\e[40m' # Black - Background
# bakred='\e[41m' # Red
# badgrn='\e[42m' # Green
# bakylw='\e[43m' # Yellow
# bakblu='\e[44m' # Blue
# bakpur='\e[45m' # Purple
# bakcyn='\e[46m' # Cyan
# bakwht='\e[47m' # White
# txtrst='\e[0m' # Text Reset
# print_before_the_prompt () {
# printf "\n $txtwht%s @ $txtcyn%s $txtgrn%s\n$txtrst" "$USER" "$HOSTNAME" "$PWD"
# }
# PROMPT_COMMAND=print_before_the_prompt
# PS1=':'
[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm" # Load RVM into a shell session *as a function*
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