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:
/* | |
* Selenium WebDriver JavaScript test with Mocha and NodeJS | |
* | |
* Start with: SELENIUM=PATH_TO_SELENIUM_JAR/selenium-server-standalone-2.31.0.jar mocha -t 10000 -R list google-sample.js | |
* | |
* Download selenium-server-standalone-2.31.0.jar from https://selenium.googlecode.com/files/selenium-server-standalone-2.31.0.jar | |
* 'sudo su' and 'npm install -g colors mocha selenium-webdriver' | |
* | |
* http://visionmedia.github.io/mocha/ | |
* https://code.google.com/p/selenium/wiki/WebDriverJs |
A quick overview of the node.js streams interface with basic examples.
This is based on @brycebaril's presentation, Node.js Streams2 Demystified
Streams are a first-class construct in Node.js for handling data.
Think of them as as lazy evaluation applied to data.
#!/bin/bash | |
# Bash script to install latest version of ffmpeg and its dependencies on Ubuntu 12.04 or 14.04 | |
# Inspired from https://gist.github.com/faleev/3435377 | |
# Remove any existing packages: | |
sudo apt-get -y remove ffmpeg x264 libav-tools libvpx-dev libx264-dev | |
# Get the dependencies (Ubuntu Server or headless users): | |
sudo apt-get update |
Use case: You have repository A with remote location rA, and repository B (which may or may not have remote location rB). You want to do one of two things:
NB: Check out git subtree
/git submodule
and this Stack Overflow question before going through the steps below. This gist is just a record of how I solved this problem on my own one day.
Before starting, make sure your local and remote repositories are up-to-date with all changes you need. The following steps use the general idea of changing the remote origin and renaming the local master branch of one of the repos in order to combine the two master branches.
For better understanding we will use the following naming convention:
[ L1 ][ L2 ][ L3 ][ Space ][ R1 ][ R2 ][ R3 ]