This guide shows how to create an AngularJS application that consumes more and more memory until, eventually, the browser process...
Obviously, you only can do this for your own sites. You need to authenticate a domain you want to remove...
When uploading images, adding more than one process to a version can cause MiniMagick to run multiple commands. In order...
I got the following error after updating the selenium-webdriver gem: wrong number of arguments (0 for 1) (ArgumentError) /home/pointoo-dev/.rvm/gems/ruby-1.8.7-p374/gems/selenium-webdriver-2.35.1/lib/selenium/webdriver/common/platform.rb...
When running migrations with rake db:migrate, there's the STEP and VERSION parameters that you can pass to nearly...
It's like a GUI for the famous git add [-p]. Select files with the up/down-keys and hit
The easiest way to detect touch-capable browsers is to check for the presence of touch events. It is no...
tldr; Use git diff -M or git diff --find-renames when you've moved a few files around. Usage
Preview what your markdown would look like on Github. Helpful e.g. when writing or extending a Readme for your gem...
This will list all branches matching your query as input options for git checkout greckout ar 1) ar/cache-api-keys-1098...
SVG files are often much larger than necessary, containing comments, metadata, hidden elements etc. Optimize them with this tool.
If you get this error (probably because you want to load some modules): # modprobe xt_comment FATAL: Could not load...
Geordi 1.0 features a command line application geordi, that holds most of Geordi's previous commands. New features
When a gem author releases a new version to Rubygems, usually a tag with the version number (e.g. v1.2.0) is...
Jonas Nicklas, the author of Carrierwave and Capybara, has released Refile, a gem for handling file uploads in Rails. It...
Want to find that repo you've starred some time ago again? Here's where to search for it.
Just run git show branch:file. Examples: git show HEAD~:bin/command git show origin/master:../lib/version.rb
Here is a Javascript function reloadUsers() that fetches a HTML snippet from the server using AJAX and replaces the current...
Run bundle update cucumber capybara cucumber-rails to update to the newest versions. Backup your features/support/path.rb to be able to...
When accepting GIF images, you will also accept animated GIFs. Resizing them can be a time-consuming task and will...
A set of javascript tools for working with files. It offers different kinds of things: A cross-browser JS API...
If you have trouble updating something on FreeBSD you should always take a look in the UPDATING file.
When using git diff, you might encounter weird characters where umlauts (or any other UTF-8) characters should be. It...
Option 0: Download from the official page (preferred) Open https://googlechromelabs.github.io/chrome-for-testing/ In Section "Stable" > chromedriver / linux64 > Download ZIP from...