Setting up multiple IMAP and SMTP accounts in Gnus
When it comes to Emacs and emails reading, one of the most popular options is Gnus. Let’s see how to configure it for multiple IMAP / SMTP servers without us...
Tips
Set system-wide PATH environment variable for Mac OS GUI apps
A lot of people struggles to find how to instruct their Mac OS GUI apps to be aware of their PATH environment variable. Sometimes when you install GUI apps t...
Adding additional translations in Phoenix using Gettext
Sometimes when you’re writing a Phoenix app you want to split your translation files to avoid having one big file with everything inside but rather having on...
Rails console tips
Knowing how to use the Rails console can be very useful when debugging or trying your snippets. Being proficient with it will increase your productivity.
Emacs Tramp lag and timeout
You’re experiencing excessive lag and timeouts when using Tramp on remote servers through SSH. Here is the solution to one of the most common cause.
Replace a branch with another one in a Git repository
Last week a workmate did me a pull request where he wanted to merge a fully new “develop” branch into “master”. The thing was that he realized that he has to...
Downgrading RubyMotion
Sometimes after upgrading RubyMotion I face some bugs introduced in the new release. It can be bugs which can easily be worked around or really annoying bugs...
How to solve Textmate slowdown on focus
On Friday I was having slowdowns on Textmate focus. I never had this problem before and this “bug” was only happening on this given project. I had to wait fo...