jakeonrails

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dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

madrobby

$ irb
irb(main):001:0> 10000000000000000 == 10000000000000001
=> false

$ node
> 10000000000000000 == 10000000000000001
true

KrofDrakula

Declare a 2D texture with integer coordinates:

 ______w_______
|(0,0)         |
|              |
|              |h
|              |
|_____(w-1,h-1)|

KartikTalwar

The fastest remote directory rsync over ssh archival I can muster (40MB/s over 1gb NICs)

This creates an archive that does the following:

rsync (Everyone seems to like -z, but it is much slower for me)

• a: archive mode - rescursive, preserves owner, preserves permissions, preserves modification times, preserves group, copies symlinks as symlinks, preserves device files.
• H: preserves hard-links
• A: preserves ACLs

hemanth

Some in-browser html sandboxes:

http://jsfiddle.net/
http://jsbin.com/
http://cssdesk.com/
http://dabblet.com/
http://code.google.com/apis/ajax/playground/
http://www.webdevout.net/test
http://tinkerbin.com/
http://sandbox.coreyworrell.com/

kristianfreeman

# Custom status bar
# # Powerline symbols: ⮂ ⮃ ⮀ ⮁ ⭤
 set -g status-left-length 32
 set -g status-right-length 150
 set -g status-interval 5
 set -g status-left '#[fg=colour16,bg=colour254,bold] #S #[fg=colour254,bg=colour234,nobold]⮀'
 set -g status-right '#[fg=colour245]⮃ %R ⮃ %d %b #[fg=colour254,bg=colour234,nobold]#(~/Documents/AppleScripts/itunes-current-track-tmux.sh)⮂#[fg=colour16,bg=colour254,bold] #h '
 # set -g status-right '#(~/Documents/AppleScripts/itunes-current-track-tmux.sh)'
 set -g window-status-format "#[fg=white,bg=colour234] #I #W "
 set -g window-status-current-format "#[fg=colour234,bg=colour39]⮀#[fg=colour16,g=colour39,noreverse,bold] #I ⮁ #W #[fg=colour39,bg=colour234,nobold]⮀"

arnaud-lb

#!/bin/sh
# to use, save this file as .git/hooks/pre-commit in your git repo
# make sure to add execute permissions using: chmod +x .git/hooks/pre-commit
command -v pngcrush >/dev/null 2>&1 || {
    echo "\033[1mPlease install pngcrush to reduce images size before commit\033[0m"
    echo "Install pngcrush with the following:"
    echo "\t \033[1mbrew install pngcrush\033[0m"
    echo "OR"
    echo "\t Site: \033[1m\033[4mhttp://pmt.sourceforge.net/pngcrush/\033[0m"
    echo "\t Download: \033[1m\033[4mhttp://sourceforge.net/projects/pmt/files/\033[0m"

danielnc

source :rubygems

gem 'bench_press'
gem 'multi_json'
gem 'json'
gem 'yajl-ruby'
gem 'msgpack'
gem 'ruby-protocol-buffers'
gem 'bson'
gem 'bson_ext'

agnoster

agnoster.zsh-theme

A ZSH theme optimized for people who use:

• Solarized
• Git
• Unicode-compatible fonts and terminals (I use iTerm2 + Menlo)

For Mac users, I highly recommend iTerm 2 + Solarized Dark