This should be one of the core features of Git, but for some reason it's impossible to figure out how to search for a string in your commit history and see the diffs that that string is in. Here's the best I've come up with:
To find which commits and which files a string was added or removed in:
git log -S'search string' --oneline --name-status
To see the diff of that
| # There was a day where I have too many color schemes in iTerm2 and I want to remove them all. | |
| # iTerm2 doesn't have "bulk remove" and it was literally painful to delete them one-by-one. | |
| # iTerm2 save it's preference in ~/Library/Preferences/com.googlecode.iterm2.plist in a binary format | |
| # What you need to do is basically copy that somewhere, convert to xml and remove color schemes in the xml files. | |
| $ cd /tmp/ | |
| $ cp ~/Library/Preferences/com.googlecode.iterm2.plist . | |
| $ plutil -convert xml1 com.googlecode.iterm2.plist | |
| $ vi com.googlecode.iterm2.plist |
| *.c diff=cpp | |
| *.h diff=cpp | |
| *.c++ diff=cpp | |
| *.h++ diff=cpp | |
| *.cpp diff=cpp | |
| *.hpp diff=cpp | |
| *.cc diff=cpp | |
| *.hh diff=cpp | |
| *.m diff=objc | |
| *.mm diff=objc |
The goal of this cheatsheet is to make it easy to add hand-rolled authentication to any rails app in a series of layers.
First the simplest/core layers, then optional layers depending on which features/functionality you want.
Specs |
|
|---|---|
| AUTHOR | Ira Herman |
| LANGUAGE/STACK | Ruby on Rails Version 4, 5, or 6 |
| # Original source: https://gist.github.com/hopsoft/56ba6f55fe48ad7f8b90 | |
| # Merged with: https://gist.github.com/kofronpi/37130f5ed670465b1fe2d170f754f8c6 | |
| # Benefits of: https://gist.github.com/e12e/e0c7d2cc1d30d18c8050b309a43450ac | |
| # And fixes of: https://gist.github.com/joelvh/f50b8462611573cf9015e17d491a8a92 | |
| namespace :db do | |
| desc 'Dumps the database to backups' | |
| task dump: :environment do | |
| dump_fmt = ensure_format(ENV['format']) | |
| dump_sfx = suffix_for_format(dump_fmt) | |
| backup_dir = backup_directory(Rails.env, create: true) |
| Agnes en_US # Isn't it nice to have a computer that will talk to you? | |
| Albert en_US # I have a frog in my throat. No, I mean a real frog! | |
| Alex en_US # Most people recognize me by my voice. | |
| Alice it_IT # Salve, mi chiamo Alice e sono una voce italiana. | |
| Alva sv_SE # Hej, jag heter Alva. Jag är en svensk röst. | |
| Amelie fr_CA # Bonjour, je m’appelle Amelie. Je suis une voix canadienne. | |
| Anna de_DE # Hallo, ich heiße Anna und ich bin eine deutsche Stimme. | |
| Bad News en_US # The light you see at the end of the tunnel is the headlamp of a fast approaching train. | |
| Bahh en_US # Do not pull the wool over my eyes. | |
| Bells en_US # Time flies when you are having fun. |
One of the many reasons I love working with Ruby is it has a rich vocabulary that allows you to accomplish your goals with a minimal amount of code. If there isn't a method that does exactly what you want, it's usually possible to build an elegant solution yourself.
Let's take the example of simulating the rolling of a die.
We can represent a die as an array of its faces.
die = [*?⚀..?⚅]
# => ["⚀", "⚁", "⚂", "⚃", "⚄", "⚅"]
| .subtle-gradient-1 { | |
| background-image: linear-gradient(to right, #f0fcff 0%, #f2f4ff 100%); | |
| } | |
| .pastel-gradient-1 { | |
| background-image: linear-gradient(to left bottom, hsl(253, 100%, 85%) 0%, hsl(132, 100%, 85%) 100%); | |
| } |
| # Your init script | |
| # | |
| # Atom will evaluate this file each time a new window is opened. It is run | |
| # after packages are loaded/activated and after the previous editor state | |
| # has been restored. | |
| # | |
| # An example hack to log to the console when each text editor is saved. | |
| # | |
| # atom.workspace.observeTextEditors (editor) -> | |
| # editor.onDidSave -> |
| aspect-ratio-container($horizontal, $vertical) | |
| height 0 | |
| padding-bottom ( $vertical / $horizontal * 100 ) % |