Shell script collection

Useful scripts for unix like systems mostly for developers

Usage

Install script

with wget:

wget -q -O- "https://majk1.github.io/shellrc/installer.sh" | bash -s -- -u

with curl:

curl -L -s -o- "https://majk1.github.io/shellrc/installer.sh" | bash -s -- -u

for silent install use -su parameter instad of -u

Upgrade / reinstall

just type:

update-shellrc

List latest version

with wget:

wget -q -O- "https://majk1.github.io/shellrc/installer.sh" | bash -s -- -a

with curl:

curl -L -s -o- "https://majk1.github.io/shellrc/installer.sh" | bash -s -- -a

Using git repo

clone repository

git clone https://github.com/majk1/shellrc.git

source shellrc.sh

source ~/scripts/shellrc.sh

Changelog

• 1.7.26
  python3 version for urlencode, urldecode, millis and nanos
ffmpeg-to-stereo: added metadata support and additional parameters
  java: Added version 16 and 18, changed default to version 17
  darwin: Added psgrep, and initial version of reminders

• 1.7.25
  Added macos battery logger script
  Added macos free command replacement (memory status)
  Added homebrew specific bash completion
  Added more JDK pattern to find appropriate version Added auto-clone for z
  Added Viscosity VPN control command line functions
  Removed directory restriction for jdk path to enable the use of symlinks
  zsh source order fix and other completion fixes

• 1.7.24
  added uibuilder function to generate UIBuilder project
  ffmpeg utils stereo downmix fix
  added mkvMergeSub --no-conv parameter to skip subtitle UTF-8 conversion
  removed jdk 10 and 12 alias, added jdk 17

• 1.7.23
  fixed installer.sh
  added lastX aliases

• 1.7.22
  added GraalVM 21
  added zsh command line syntax highlighting

• 1.7.21
  added fzf loading and default env variables

• 1.7.20
  fixed mvn code completion indirect variable expansion shell incompatibility (bash supported ${!var} has been replaced to use eval instead of zsh supported ${(P)var})
  added mvn javadoc and source skip completion

• 1.7.19
  zsh bindkey for bash style backward kill word for ctrl+e
  zsh added -u to compinit to ignore insecure directories (SHOULD BE FIXED INSTEAD)
  added airport alias for macos
  brew completion cache is disabled for other shell than bash
  pip completion fix

• 1.7.18
  fix for java8 selection alias (graalvm was selected if it was present, instead of openjdk)
  history size has been set to unlimited for all shells
  bash-completion for mvn fix to be able to use in zsh as well

• 1.7.17
  brew completion fix

• 1.7.16
  added ij-config-hide-py-scientific-toolwindow function to hide py scientific toolwindow
  added brew bash completion cache (this makes the first command completion a lot faster)
  added to-monospace command, which is a script that creates a monospaced RTF version of the input parameter
  added GraalVM support (alias and home)
  added java_list alias to list currently installed JVMs

• 1.7.15
  added git-merge-master function which will fetch with -p and run git merge origin/master
  added --no-sub option to the ffmpeg-to-stereo
  added adoptopenjdk support to the java version switcher

• 1.7.14
  added mvn bash completion
  added ffmpeg-utils bash completion (ffmpeg-info ffmpeg-to-stereo mkvMergeSub)
  to-stereo renamed to ffmpeg-utils and added ffmpeg-info function
  added bash completion source directory usr/local/etc/bash_completion
  commented out default MAVEN_OPTS, use project specific .mvn/jvm.config and .mvn/maven.config instead

• 1.7.13
  dupli.py shebang python version fix (python3)
  installer.sh bugfix #8
  rc/inputrc now includes key binding to support alt+left/right in IntelliJ IDEA on mac os

• 1.7.12
  bugfix #8 - cannot update bug - version number > 9
  added default env for docker-env and --clear attribute to remove env vars

• 1.7.11
  added java (jdk) 11 support
  renamed mvn_gen_pom to mvn-gen-pom

• 1.7.10
  fixed currency-exchange source URL changed to HTTPS only
  added ffmpeg-to-stereo function to generate dolby stereo video files from 5.1 or 7.1 channel, producing higher volume during speak and lower volume during action and music
  added mvn_gen_pom function to generate maven pom.xml template

• 1.7.9
  added dupli.py as alias for dupli (script to find and list duplicate files)
  added to_stereo.sh alternative ffmpeg parameteres (still in comment, not a real util)
  added backward-kill-word as ctrl+e

• 1.7.8
  fixed java_home for 9 and 10, default java is now java 10

• 1.7.7
  alias toUTF8 has been removed
  added git-pull function in git.sh
  function wildfly-pid has been optimized (implementation with awk)
  added format-number command to format numbers to humand readable form (and added into currency-exchange)
  added netinfo (macos only) command to query system network interface informations
  added unicode command to (download the list and) search for unicode symbol by keywords given as argumemts:
  ^- example: unicode black circle
  command mvn-search version now supports combined parameter by version request and for also for flags, like: mvn-search -1 v org.projectlombok:lombok or mvn-search -n1 s lombok

• 1.7.6
  added mvn-search util script
  renamed mvnCleaner to mvn-cleaner

• 1.7.5
  added dus function into core.sh (sorted du: du -sh "$@" | sort -h)
  added hr function into core.sh (prints a horizontal separator line)
  added currency-exchange util script

• 1.7.4
  added pip command bash completion
  added and linked ipv6-utils.sh with functions: ipv6_mac_to_ipv6 and ipv6_ipv6_to_mac
  added set-session-title and unset-session-titel functions to set/unset SESSION_TITLE env var - prefix for terminal title
  added docker-storage-usage function for mac os docker replaces docker-qcow2-usage
  added docker-stats function which runs docker stats with formatting where container name is also included
  added run-in function in core, usage: run-in [-v] <directory> <all other arguments are the command to run with arguments>

• 1.7.3
  gifenc and to-stereo.sh drafts
  netsh interface portproxy alias netsh-portproxy on cygwin
  shellrc.sh - force en_US.UTF-8 - LANG and LC_ALL env vars

  • core:
    create-openssl-key-and-cert function added to core.sh (run without params for usage)
    create-openssl-dh function added to core.sh (run without params for usage)

  • darwin:
    dns-flush-cache function added to flush dns cache
    appBundleId function has been renamed to app-bundle-id

  • docker:
    docker-registry-mark-for-delete function added

• 1.7.2
  commented out the line to source .profile in shellrc, causing an infinite loop

• 1.7.1
  wildfly-pid fixed + also prints standalone
  grephash and grephashempty alias fix
  custom bash-completion removed in cygwin
  added millis() function to get current time in milliseconds
  added nanos() function to get current time in nanoseconds
  added backup() function to create a backup of a file in format: {original_file_name.original_file_ext.bck-YYYYMMDDHHmmss}

• 1.7
  wildfly-pid "ps a" replaced to "ps ax"
  added conditional colorcat alias (if source-highlight command present)
  jcmd bash completion added
  added bashcompinit to zsh

• 1.6.3
  idea command removed (can be created in IntelliJIDEA menu -> Tools -> Create Command-line Launcher)
  wildfly-pid function added to java.sh

• 1.6.2
  mvnCleaner - count + fixes

• 1.6.1
  Added mvnCleaner

• 1.6
  Moved to github

• 1.5.1
  Added oneliner -1 argument for jmeminfo

• 1.5
  Added jmeminfo utility script to get the jvm memory usage

• 1.4
  Added imgcat and imgls utility script for iTerm2
  Added jvisualvm-jboss function to easy start jvisualvm with the right classpath and module path for jboss/wildfly
  df alias fixed for apfs (macOS)

• 1.3
  Java 9 support PATH support Java 8 installer renamed to install-oracle-jdk-8.sh MaxPermSize removed from the jdk installer, added MaxMetaspaceSize
  toUTF8 alias added (iconv iso8859-2 to utf-8)