added more functionality

.aliases

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+#!/usr/bin/env bash
+
+# Easier navigation: .., ..., ...., ....., ~ and -
+alias ..="cd .."
+alias ...="cd ../.."
+alias ....="cd ../../.."
+alias .....="cd ../../../.."
+alias ~="cd ~" # `cd` is probably faster to type though
+alias -- -="cd -"
+
+# Shortcuts
+alias d="cd ~/Documents/Dropbox"
+alias dl="cd ~/Downloads"
+alias dt="cd ~/Desktop"
+alias p="cd ~/projects"
+alias g="git"
+
+alias i="itermocil"
+alias ls="ls -lash"
+alias g="gulp"
+alias gw="gulp watch"
+alias gs="gulp serve"
+
+alias rubies="rvm list rubies"
+alias gemsets="rvm gemset list"
+alias gemset="rvm gemset use"
+
+
+alias rg='rails generate'
+alias rgm='rails generate migration'
+alias rs='rails server'
+alias rdm='rake db:migrate'
+alias rdr='rake db:rollback'
+alias rdc='rake db:create'
+alias rds='rake db:seed'
+alias rdd='rake db:drop'
+alias rdrs='rake db:reset'
+alias dbr='rake db:drop; rake db:create; rake db:migrate; rake db:seed'
+alias rr='rake routes'
+alias rrg='rake routes | grep'
+alias devlog='tail -f log/development.log'
+alias prodlog='tail -f log/production.log'
+alias testlog='tail -f log/test.log'
+alias -g RED='RAILS_ENV=development'
+alias -g REP='RAILS_ENV=production'
+alias -g RET='RAILS_ENV=test'
+alias beg='bundle exec guard'
+
+# Detect which `ls` flavor is in use
+if ls --color > /dev/null 2>&1; then # GNU `ls`
+	colorflag="--color"
+	export LS_COLORS='no=00:fi=00:di=01;31:ln=01;36:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.gz=01;31:*.bz2=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.avi=01;35:*.fli=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.ogg=01;35:*.mp3=01;35:*.wav=01;35:'
+else # macOS `ls`
+	colorflag="-G"
+	export LSCOLORS='BxBxhxDxfxhxhxhxhxcxcx'
+fi
+
+# List all files colorized in long format
+alias l="ls -lF ${colorflag}"
+
+# List all files colorized in long format, including dot files
+alias la="ls -laF ${colorflag}"
+
+# List only directories
+alias lsd="ls -lF ${colorflag} | grep --color=never '^d'"
+
+# Always use color output for `ls`
+alias ls="command ls ${colorflag}"
+
+# Always enable colored `grep` output
+# Note: `GREP_OPTIONS="--color=auto"` is deprecated, hence the alias usage.
+alias grep='grep --color=auto'
+alias fgrep='fgrep --color=auto'
+alias egrep='egrep --color=auto'
+
+
+# Stopwatch
+alias timer='echo "Timer started. Stop with Ctrl-D." && date && time cat && date'
+
+# Get macOS 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; sudo gem cleanup'
+
+# 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 }'"
+
+# Flush Directory Service cache
+alias flush="dscacheutil -flushcache && killall -HUP mDNSResponder"
+
+# 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 \/.*\""
+
+# Recursively delete `.DS_Store` files
+alias cleanup="find . -type f -name '*.DS_Store' -ls -delete"
+
+# Empty the Trash on all mounted volumes and the main HDD.
+# Also, clear Apple’s System Logs to improve shell startup speed.
+# Finally, clear download history from quarantine. https://mths.be/bum
+alias emptytrash="sudo rm -rfv /Volumes/*/.Trashes; sudo rm -rfv ~/.Trash; sudo rm -rfv /private/var/log/asl/*.asl; sqlite3 ~/Library/Preferences/com.apple.LaunchServices.QuarantineEventsV* 'delete from LSQuarantineEvent'"
+
+# Lock the screen (when going AFK)
+alias afk="/System/Library/CoreServices/Menu\ Extras/User.menu/Contents/Resources/CGSession -suspend"

.editorconfig

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+root = true
+
+[*]
+charset = utf-8
+indent_style = space
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true

.functions

@@ -0,0 +1,111 @@
+#!/usr/bin/env bash
+
+# Create a new directory and enter it
+function mkd() {
+	mkdir -p "$@" && cd "$_";
+}
+
+# Create a .tar.gz archive, using `zopfli`, `pigz` or `gzip` for compression
+function targz() {
+	local tmpFile="${@%/}.tar";
+	tar -cvf "${tmpFile}" --exclude=".DS_Store" "${@}" || return 1;
+
+	size=$(
+		stat -f"%z" "${tmpFile}" 2> /dev/null; # macOS `stat`
+		stat -c"%s" "${tmpFile}" 2> /dev/null;  # GNU `stat`
+	);
+
+	local cmd="";
+	if (( size < 52428800 )) && hash zopfli 2> /dev/null; then
+		# the .tar file is smaller than 50 MB and Zopfli is available; use it
+		cmd="zopfli";
+	else
+		if hash pigz 2> /dev/null; then
+			cmd="pigz";
+		else
+			cmd="gzip";
+		fi;
+	fi;
+
+	echo "Compressing .tar ($((size / 1000)) kB) using \`${cmd}\`…";
+	"${cmd}" -v "${tmpFile}" || return 1;
+	[ -f "${tmpFile}" ] && rm "${tmpFile}";
+
+	zippedSize=$(
+		stat -f"%z" "${tmpFile}.gz" 2> /dev/null; # macOS `stat`
+		stat -c"%s" "${tmpFile}.gz" 2> /dev/null; # GNU `stat`
+	);
+
+	echo "${tmpFile}.gz ($((zippedSize / 1000)) kB) created successfully.";
+}
+
+# Determine size of a file or total size of a directory
+function fs() {
+	if du -b /dev/null > /dev/null 2>&1; then
+		local arg=-sbh;
+	else
+		local arg=-sh;
+	fi
+	if [[ -n "$@" ]]; then
+		du $arg -- "$@";
+	else
+		du $arg .[^.]* ./*;
+	fi;
+}
+
+# Use Git’s colored diff when available
+hash git &>/dev/null;
+if [ $? -eq 0 ]; then
+	function diff() {
+		git diff --no-index --color-words "$@";
+	}
+fi;
+
+
+# Start a PHP server from a directory, optionally specifying the port
+# (Requires PHP 5.4.0+.)
+function phpserver() {
+	local port="${1:-4000}";
+	local ip=$(ipconfig getifaddr en1);
+	sleep 1 && open "http://${ip}:${port}/" &
+	php -S "${ip}:${port}";
+}
+
+
+# `s` with no arguments opens the current directory in Sublime Text, otherwise
+# opens the given location
+function s() {
+	if [ $# -eq 0 ]; then
+		subl .;
+	else
+		subl "$@";
+	fi;
+}
+
+# `a` with no arguments opens the current directory in Atom Editor, otherwise
+# opens the given location
+function a() {
+	if [ $# -eq 0 ]; then
+		atom .;
+	else
+		atom "$@";
+	fi;
+}
+
+# `o` with no arguments opens the current directory, otherwise opens the given
+# location
+function o() {
+	if [ $# -eq 0 ]; then
+		open .;
+	else
+		open "$@";
+	fi;
+}
+
+# `tre` is a shorthand for `tree` with hidden files and color enabled, ignoring
+# the `.git` directory, listing directories first. The output gets piped into
+# `less` with options to preserve color and line numbers, unless the output is
+# small enough for one screen.
+function tre() {
+	tree -aC -I '.git|node_modules|bower_components' --dirsfirst "$@" | less -FRNX;
+}