baerla

#!/bin/bash

# set -e: Fail if some command exits with non-zero status
# set -u: Fail on use of uninitialized variable
set -eu

# Usage
if [[ $# -lt 2 ]]; then
    echo "Usage: $0 -h|--host <host> -u|--user <username> -p|--password <password> [-c|--compression <'gz'|'zip'|'xz'>]"
    exit 2

baerla

#!/bin/bash
# Usage: ./timediff.sh <starttime in format <hour><minutes>> <endtime> <minutes of pause in between>

if [[ $# -lt 2 ]]; then
    echo 'No time given'
fi
if [[ $# -lt 3 ]]; then
    echo 'No pause given'
    echo "Usage e.g.: $1 0800 1700 60"
    exit 1

baerla

#!/bin/bash

# syntax: ./test.sh <file.h> <arguments>

createdNewFile=false
file=${1##*/}
echo $file
filename=${file%.h}
echo $filename
path=${1%$file}

baerla

#!/bin/bash
# usage: ./getLineCount.sh *.cs
find . -name "$1" -exec wc -l {} \; | mawk '{s+=$1} END {print s}'

baerla

#!/bin/bash

if [[ -z $1 ]]; then
        echo "no search place given!"
        exit 1
fi

if [[ -z $2 ]]; then
        echo "no file for saving given!"
        exit 1

baerla

#!/bin/sh
sync; echo 1 > /proc/sys/vm/drop_caches