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JonTurner

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@anklos
anklos / rails_upgrade.md
Last active February 16, 2024 06:14
Rails upgrade from 4.2 to 5.2

Overall

This documents the upgrade from Rails 4.2 to 5.2 through four parts: Backend, Frontend, Infrascture and Checkboxes

Backend

Rails update task

Run rake command rails app:update, it creates a set of new configration files for active storage, action cable, content security policy etc. As we dont use these features, the default ones from code generation are kept.

@przbadu
przbadu / Ctags.md
Last active March 9, 2024 13:25
Ctags for ruby on rails and node applications

Install ctags

http://ctags.sourceforge.net follow this url for installation and documentation.

Ctags with Ruby/Rails

We can ctags lots of programming languages. Here is how to do it for ruby/rails. I really like how RubyMine jumps to the source code (either withing project score or to the gem source). This is really useful for reading source code for those classes, methods, modules etc. But Now that I use vim as My IDE/Editor I really like that functionality to happen in my vim editor. And I found ctags as the solution.

@staltz
staltz / introrx.md
Last active May 6, 2024 01:44
The introduction to Reactive Programming you've been missing
@lfender6445
lfender6445 / gist:9919357
Last active May 2, 2024 22:40
Pry Cheat Sheet

Pry Cheat Sheet

Command Line

  • pry -r ./config/app_init_file.rb - load your app into a pry session (look at the file loaded by config.ru)
  • pry -r ./config/environment.rb - load your rails into a pry session

Debugger

@henrik
henrik / tmux_cheatsheet.markdown
Created March 3, 2012 19:47
tmux cheatsheet

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name: