Knowledge base for teams
Debugging Turbolinks 5Public
```javascript document.addEventListener('turbolinks:click', () => console.log('turbolinks:click')) document.addEventListener('turbolinks:before-visit', () ...
@musWhen to use let, let! and before in RSpecPublic
When to use let, let! and before in RSpec.
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!
Free icon rainbow - big source of free iconsPublic
Free icon rainbow - big source of free icons. Many sizes and 3 formats: png, jpg, svg
Global payment/billing provider compatible with EU lawsPublic
Recommended by https://pawelurbanek.com/profitable-slack-bot-rails
NazwaPL SSL certificate chainPublic
Here you can find SSL certificates needed to create SSL chain if you use certificate from NazwaPL.
How to get image details like creation timestamp using MiniMagicPublic
How to get image details like creation date and tile using MiniMagic
Generate fake screenshot mockups in minutesPublic
This app allows you to upload screenshots and paste them into a fake phone/laptop mockup.
Disable `Missing frozen string literal comment.` Rubocop warningPublic
If you use a Rubocop-connected linter in your IDE, one thing that keeps driving you mad is `Missing frozen string literal comment.` warning. In this post, I'll show you how to disable it.
Define routes for external links in railsPublic
You can define external urls in routes.rb instead of creating helpers manually
Pundit DecoratorPublic
Organize Pundit error messages and redirects in a decorator. Simplify reuse and maintenance
Use React.Fragment to avoid creating useless divsPublic
This jsx ```react <React.Fragment> <h1>Hello World</h1> <p>This is paragraph</p> </React.Fragment> ``` Will be compiled into this html ```h...
Basic requirements for Facebook Cover VideoPublic
Essential requirements for Facebook Cover Video: Recommended resolution: 820 x 462 px Duration: 20 - 90 seconds Filetype: mp4 Remember top and bottom...
https://www.kapwing.com/resources/how-to-make-a-facebook-cover-video/
Labelary - an online ZPL editorPublic
Labelary is an online ZPL (Zebra Programming Language) editor and viewer
Autocomplete SSH hosts in BashPublic
``` # ~/.bash_profile _complete_ssh_hosts () { COMPREPLY=() cur="${COMP_WORDS[COMP_CWORD]}" comp_ssh_hosts=`cat ~/.ssh/known_ho...
Transparent textures - a subtle backgrounds repository and generatorPublic
Standing on the shoulders of Subtle Patterns. Built and maintained by mikehearn.
Launching subprocessess in RubyPublic
This graph shows several ways to launch subprocess in Ruby.
Hello World in SlackPublic
See the link for setup instructions. Then in ruby: ```ruby conn = Faraday.new(your_slack_webhook_url) conn.post do |req| req.headers['Content-Type'] ...
Line icons based on Font AwesomePublic
Replace Font Awesome with modern line icons with a single line of code.
