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@fago
fago / watch.sh
Created March 17, 2014 20:59
Inotify script to trigger a command on file changes, e.g. rsync
#!/bin/bash
# (c) Wolfgang Ziegler // fago
#
# Inotify script to trigger a command on file changes.
#
# The script triggers the command as soon as a file event occurs. Events
# occurring during command execution are aggregated and trigger a single command
# execution only.
#
# Usage example: Trigger rsync for synchronizing file changes.
@scmx
scmx / docker-prompt.md
Last active January 19, 2024 21:36
How to get a fancier bash prompt PS1 inside a docker container #docker #ps1 #emoji

How to get a fancier bash prompt PS1 inside a docker container

Today I wanted to make a recording of me running some commands inside a docker-container.

❯ docker-compose run app bash
root@e9bb2af4dc11:/usr/local/go/src/example.com/dev/project#

Needless to say it looked a bit bland with no colors and a long prompt that prevents me from recording a small terminal and show the full commands I'm