Removing features and merging those changes back can be painful. Here is how it worked for me.\
If you turn on stylesheet caching, it might happen that stylesheets from different locations with different relative pathes will be...
When using state_machine you sometimes need to know whether an object may execute a certain transition. Let's take...
Web fonts are awesome. After being restricted to Arial for two decades there is finally a cross-browser way to...
You must reconfigure the guest so it will get its own IP address: Shutdown the guest In the guest's...
When you install Type 1 fonts (like makandra's corporate typeface), they won't show up in OpenOffice. OpenOffice requires...
In case you have sensitive data within your RDS instance, you want to use encrypted connections between your application and...
Most likely you run rake and your code is causing an exception which is not the one shown in your...
Consider you have a website vhost listening to www.example.com, redirecting all incoming requests that do not talk about the configured...
There are many blog posts on encrypting backups, but none works for local drives. #How to Encrypt the external backup...
Microsoft provides virtual machine disk images to facilitate website testing in multiple versions of IE, regardless of the host operating...
This article from the FreeBSD Handbook suggests that editing /etc/rc.conf enables DHCP. Unfortunately, some times this seems not sufficient.
Attached is a working config to deploy an application with Capistrano that needs to monitor Resque workers with God.
This is now part of geordi. Please don't follow the instructions below, if you use geordi. Inspired by the...
Note: Consider using MATE instead of Gnome 3 on newer system Awesome is a very good tiling window manager that...
VirtualBox does not offer anything for this task -- you need to do it yourself. It's not that hard:
In order to rename your Ubuntu box, replace all occurences of the the old name in the following two files...
If you want to have an English Ubuntu UI, but still see dates, money amounts, paper formats, etc. in German...
This card explains how to upgrade an existing RubyMine installation to a newer version. If you're installing RubyMine for...
If you are connected with a network that forbids e-mail traffic but allows SSH, you can tunnel your e...
Most web applications contain several examples of state machines, including accounts and subscriptions, invoices, orders, blog posts, and many more...
Yesterday, there was a blog post entitled “What the Hell is Happening to Rails” that stayed at the number one...
In order to request a SSL certificate from any dealer, you usually need a CSR certificate. As both the CSR...
When running an executable, ALWAYS use bundle exec. In some cases, running executables without bundle exec may work, if the...