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:
I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!
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Inspired by "Parsing CSS with Parsec".
Just quick notes and code that you can play with in REPL.
By @kachayev
# Fish shell | |
egrep "^export " ~/.bash_profile | while read e | |
set var (echo $e | sed -E "s/^export ([A-Za-z_]+)=(.*)\$/\1/") | |
set value (echo $e | sed -E "s/^export ([A-Za-z_]+)=(.*)\$/\2/") | |
# remove surrounding quotes if existing | |
set value (echo $value | sed -E "s/^\"(.*)\"\$/\1/") | |
if test $var = "PATH" |