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:
#!/bin/bash | |
echo "Restarting bluetooth service..." | |
blueutil -p 0 && sleep 1 && blueutil -p 1 | |
echo "Waiting bluetooth service to be restored..." | |
until blueutil -p | grep "1" >/dev/null; do sleep 1; done | |
echo "Searching for devices not connected..." | |
devices=($(blueutil --paired | grep "not connected" | awk -F '[ ,]' '{print $2}')) |
## | |
## This nginx.conf servers as the main config file for webflow reverse proxy | |
## | |
## RCS: | |
## https://gist.github.com/sansmischevia/5617402 | |
## | |
## Hardening tips: | |
## http://www.cyberciti.biz/tips/linux-unix-bsd-nginx-webserver-security.html | |
## |
Perl and PHP Regular Expressions | |
PHP regexes are based on the PCRE (Perl-Compatible Regular Expressions), so any regexp that works for one should be compatible with the other or any other language that makes use of the PCRE format. Here are some commonly needed regular expressions for both PHP and Perl. Each regex will be in string format and will include delimiters. | |
All Major Credit Cards | |
This regular expression will validate all major credit cards: American Express (Amex), Discover, Mastercard, and Visa. | |
//All major credit cards regex | |
'/^(?:4[0-9]{12}(?:[0-9]{3})?|5[1-5][0-9]{14}|6011[0-9]{12}|622((12[6-9]|1[3-9][0-9])|([2-8][0-9][0-9])|(9(([0-1][0-9])|(2[0-5]))))[0-9]{10}|64[4-9][0-9]{13}|65[0-9]{14}|3(?:0[0-5]|[68][0-9])[0-9]{11}|3[47][0-9]{13})*$/' |
Consumer key: IQKbtAYlXLripLGPWd0HUA
Consumer secret: GgDYlkSvaPxGxC4X8liwpUoqKwwr3lCADbz8A7ADU
Consumer key: 3nVuSoBZnx6U4vzUxf5w
Consumer secret: Bcs59EFbbsdF6Sl9Ng71smgStWEGwXXKSjYvPVt7qys
Consumer key: CjulERsDeqhhjSme66ECg
brew install --HEAD rbenv | |
brew install --HEAD ruby-build | |
brew install --HEAD https://raw.github.com/jasoncodes/homebrew/rbenv-vars/Library/Formula/rbenv-vars.rb # https://github.com/mxcl/homebrew/pull/7891 | |
brew install readline | |
echo 'eval "$(rbenv init -)"' >> ~/.bash_profile | |
echo 'gem() { rbenv exec gem "$@" && rbenv rehash && hash -r; }' >> ~/.bash_profile | |
exec | |
CONFIGURE_OPTS="--with-readline-dir=$(brew --prefix readline)" rbenv install 1.9.2-p290 | |
rbenv global 1.9.2-p290 | |
gem install bundler -v '~> 1.0.pre' |
#!/bin/sh | |
/usr/bin/osascript > /dev/null <<ASCPT | |
set stdinText to "$(cat | sed -e 's/\\/\\\\/g' -e 's/\"/\\\"/g')" | |
set recName to "Nik Cubrilovic" | |
set recAddr to "[email protected]" | |
set theSubject to "Email from standard input" | |
tell application "Mail" | |
# via https://gist.github.com/419201#file_gitconfig.bash | |
# Install (from Matt's gist) these useful Git aliases & configurations with the following command: | |
# $ bash <(curl -s https://raw.github.com/gist/419201/gitconfig.bash) | |
git config --global color.ui auto # colorize output (Git 1.5.5 or later) | |
git config --global color.interactive auto # and from 1.5.4 onwards, this will works: | |
echo "Set your name & email to be added to your commits." | |
echo -n "Please enter your name: " |