Bash

functions.sh

#!/bin/bash

# Do not remove permanently
function rm {
  mv $1 ~/.Trash # Probably needs a check if dir exists
}

# grep bash history
function grash() {
 grep --color $1 ~/.bash_history
}


BIN_DEPS="id $READLINK ls basename ls pwd cut"
#Dependencies check
for i in $BIN_DEPS; do
    which $i > /dev/null
    if [ $? -ne 0 ]; then
        echo -e "Error: Required program could not be found: $i"
        exit 1
    fi
done


pause() {
  local dummy
  read -s -r -p "Press any key to continue..." -n 1 dummy
}

permissions.bash

#!/bin/bash

# List permissions in folder
ls -l

# List permissions of folder
ls -ld

# Copy permissions from file to file
function transferRights() {
  USAGE="$0 <source> <destination>"

	if [ "$#" -ne 2 ]; then
		echo "$USAGE"

	else
      chmod --reference=$1 $2

	fi

}

function chmodFiles() {
  USAGE="$0 <source> <permissions>"

	if [ "$#" -ne 2 ]; then
		echo "$USAGE"

	else
      find $1 -type f -iname "*" -print0 | xargs -I {} -0 chmod $2 {}

	fi

}

function chmodFolders() {
  USAGE="$0 <source> <permissions>"

	if [ "$#" -ne 2 ]; then
		echo "$USAGE"

	else
      find $1 -type d -iname "*" -print0 | xargs -I {} -0 chmod $2 {}

	fi

}


#To be continued.....

pomodoro.sh

#!/bin/bash
function pomodoro {
	local worktime="${1:-25m}" pausetime="${2:-3m}" beepcount="${3:-3}"
	local breakmsg="${4:-'Yout need to take a break!'}"
	local startmsg="${5:-'Get set, ready? Go!!'}"

	case "$1" in
		'stop|quit')
			rm /tmp/pomodoro.bash.lock
		;;
		'help|-h|--help')
			echo "usage: $0 <worktime:$worktime> <pausetime:$pausetime>"
		;;
		*)
			touch /tmp/pomodoro.bash.lock && trap 'rm /tmp/pomodoro.bash.lock && exit' EXIT

			while [[ -f /tmp/pomodoro.bash.lock ]]
			do
				notify-send "$startmsg"
				sleep $worktime

				if [[ -f /tmp/pomodoro.bash.lock ]]
				then # still running
					notify-send "$breakmsg"

					for count in $beepcount
					do
						echo -en "\007"
						sleep 1s
					done

					sleep $pausetime
				fi
			done
		;;
	esac
}

pomodoro $@

reload.sh

#!/bin/bash

alias reload='source ~/.bash_profile'
function edit_bash() {
  vim ~/.bash_profile
  reload
}

snippets.sh

#!/bin/bash

# Run script in bash without saving
wget -qO - "$1" | bash

# Print routing table
netstat -nr inet

# Get Ubuntu release name
lsb_release -sc

# Exit script on error
set -e

# Bash version
bash --version

# Shellshock test
env x='() { :;}; echo vulnerable' bash -c "echo this is a test"

# Colorfull text wrapper - Handy in scripts
printf '\033]2;%s\033\\' "$1"

# Track dependancies
ldd $1

# Generate passwords
apg -a 0 -t -s