When committing, you should always check the diff of your changes so you don't include any leftovers or irrelevant/bad...
Jedes nicht rein private Profil auf Social Media Portalen muss ein Impressum haben, das heißt insbesondere Unternehmen und Freiberufler (§ 5...
Internet Explorer until version 9 has some limitations when parsing CSS files Summarized, these are: Up to 31 CSS files...
I recently worked on a project with 60+ old feature branches. Most of them had been merged into master and...
So you got this error, even though your Gemfile bundles mysql2: !!! Missing the mysql2 gem. Add it to your Gemfile...
The next version of MySQL will include a built-in memcached daemon. This daemon can quickly get and set key/value...
paper_trail is an excellent gem to track record versions and changes. You almost never want to reimplement something like...
You've always been able to access the humanized version for the current value like this: song = Song.new(:genre => 'pop...
In a nutshell: Use git rebase --onto target-branch source-commit target-branch means "branch you want to be based...
When deploying, Capistrano puts a REVISION file into your application's release directory. It contains the hash of the commit...
For my Gem Session project Holly I ran the Ironman of drag'n'drop implementations: Dragging in nested lists
The $.cssHooks object provides a way to define functions for getting and setting particular CSS values. It can also be...
Makandra cards will auto-detect the language used for syntax highlighting. This auto-detection sometimes fails for short code snippets...
You can specify the version of bundler to execute a command (most often you need an older version of bundler...
Updated the card with our current best practice (shared app code and specs via symlinks).
has_defaults is now a gem, no longer a plugin. The plugin version no longer exists. Note that plugins are...
Rack has a limit for how many form parameters it will parse. This limit is 65536 by default.
Note that this seems to affect only recent Rails 2 versions. You will not encounter this until you are writing...
New way to install an actual puppet version on ubuntu
On case-insensitive file systems like Mac's HFS+ (per default – you may change this, but it won't work...
If you upgrade to the mysql2 gem, you will run into the problem that the server's database.yml (which is...
Last week saw a security issue with rails 2.3 that required a fix. While an official patch was provided, the...
In large forms (30+ controls) new Capybara version become [extremely slow] when filling out fields. It takes several seconds per...
This script loads a dump into your development database. You can provide the full path to you database dump like...