Knowledge base for teams
Make RSpec shared examples easier to understand with this one trick!Public
This guy makes his shared examples easier to understand. Overpaid consultants hate him!
@musWhen to use let, let! and before in RSpecPublic
When to use let, let! and before in RSpec.
Debugging Turbolinks 5Public
```javascript document.addEventListener('turbolinks:click', () => console.log('turbolinks:click')) document.addEventListener('turbolinks:before-visit', () ...
Autocomplete SSH hosts in BashPublic
``` # ~/.bash_profile _complete_ssh_hosts () { COMPREPLY=() cur="${COMP_WORDS[COMP_CWORD]}" comp_ssh_hosts=`cat ~/.ssh/known_ho...
De Morgan's laws in RubyPublic
The negation of a disjunction is the conjunction of the negations and The negation of a conjunction is the disjunction of the negations.
How to simplify nested ifsPublic
If you have `if`s nested in this way: ``` if a if b 1 else 2 end else 3 end ``` You can flatten and simplify them into this: ...
Labelary - an online ZPL editorPublic
Labelary is an online ZPL (Zebra Programming Language) editor and viewer
Dillinger - an online markdown editor Public
Dillinger is an online markdown editor
Rubular - a Ruby regular expressions editorPublic
Rubular is an online tool to check regular expressions written in Ruby.
