This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.
To capture the video (filesize: 19MB), using the free "QuickTime Player" application:
Mark Reyes mrreyes512
maethor
/ debian_upgrade.yml
Created
July 18, 2014 14:06
Ansible playbook to update and upgrade Debian hosts
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| --- | |
| - hosts: all | |
| sudo: yes | |
| tasks: | |
| - name: Update packages list | |
| apt: update_cache=yes | |
| when: ansible_os_family == 'Debian' | |
| - name: List packages to upgrade (1/2) |
mviitanen
/ create-jekyll-post.sh
Last active
February 24, 2018 16:00
A shell script to create a new jekyll post. Maybe there is an easier way, but this script generates a basic markdown post for jekyll. It has head matter, samples of some common formatting, and a link to a more complete documentation of the format.
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| #!/bin/bash | |
| if [ "$#" -ne 1 ] ; then | |
| echo "Usage: $0 <title>" >&2 | |
| exit 1 | |
| fi | |
| title=`echo "$1" |sed 's/ /-/g'` | |
| fileName="_posts/`date +%Y-%m-%d-$title.markdown`" |
