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@MarkMurphy
MarkMurphy / README.md
Last active February 5, 2024 19:59
Cursor based pagination for Rails models.

Example Usage

Users

id name
1 Jane
2 Max
3 John
4 Scott
@andrius
andrius / Procfile
Last active July 22, 2022 22:00
How to dockerize #rails app with #puma. Edit config/application.rb and config/puma.rb #docker #ruby
api: bundle exec puma -C config/puma.rb
@christopherstott
christopherstott / import_zsh_history_to_fish.js
Created January 23, 2016 23:39
Import ZSH history to Fish
'use strict';
const fs = require('fs');
const expandHomeDir = require('expand-home-dir');
const zshHistoryRaw = fs.readFileSync(expandHomeDir('~/.zsh_history'), 'utf8');
const zshHistoryLines = zshHistoryRaw.split('\n');
const transformLine = line => {
try {
// how_much_netflix.js
// A script that looks through your Netflix viewing activity and
// tallys up how much time you've spent watching Netflix
//
// INSTRUCTIONS TO USE:
// Open https://www.netflix.com/WiViewingActivity and the developer console
// Copy and paste this script into the developer console and press enter
//
(function() {
var fetchAllViewedItems = function() {
@diegoconcha
diegoconcha / redux_egghead_notes.md
Last active January 18, 2022 13:23
Redux Egghead.io Notes

###Redux Egghead Video Notes###

####Introduction:#### Managing state in an application is critical, and is often done haphazardly. Redux provides a state container for JavaScript applications that will help your applications behave consistently.

Redux is an evolution of the ideas presented by Facebook's Flux, avoiding the complexity found in Flux by looking to how applications are built with the Elm language.

####1st principle of Redux:#### Everything that changes in your application including the data and ui options is contained in a single object called the state tree

@wosephjeber
wosephjeber / ngrok-installation.md
Last active November 25, 2025 11:24
Installing ngrok on Mac

Installing ngrok on OSX

For Homebrew v2.6.x and below:

brew cask install ngrok

For Homebrew v2.7.x and above:

@jorinvo
jorinvo / challenge.md
Last active November 19, 2024 02:40
This is a little challenge to find out which tools programmers use to get their everyday tasks done quickly.

You got your hands on some data that was leaked from a social network and you want to help the poor people.

Luckily you know a government service to automatically block a list of credit cards.

The service is a little old school though and you have to upload a CSV file in the exact format. The upload fails if the CSV file contains invalid data.

The CSV files should have two columns, Name and Credit Card. Also, it must be named after the following pattern:

YYYYMMDD.csv.

@paulirish
paulirish / bling.js
Last active May 2, 2026 11:52
bling dot js
/* bling.js */
window.$ = document.querySelector.bind(document);
window.$$ = document.querySelectorAll.bind(document);
Node.prototype.on = window.on = function(name, fn) { this.addEventListener(name, fn); };
NodeList.prototype.__proto__ = Array.prototype;
NodeList.prototype.on = function(name, fn) { this.forEach((elem) => elem.on(name, fn)); };
@kratob
kratob / gist:5b8ab643abab86154c18
Created March 20, 2015 17:06
Bookmarklet to count angular watchers
javascript: (function() {
function getWatchCount() {
var total = 0;
var scopeIds = {};
angular.forEach(
document.querySelectorAll( ".ng-scope , .ng-isolate-scope" ),
countWatchersInNode
@bendilley
bendilley / trace.rb
Created February 10, 2015 17:41
Get a trace from a 'stack too deep' error in Rails
$enable_tracing = false
#$trace_out = File.open(Rails.root + 'trace.txt', 'w')
set_trace_func proc { |event, file, line, id, binding, classname|
if $enable_tracing && event == 'call'
#$trace_out.puts "#{file}:#{line} #{classname}##{id}"
raise "crash me" if caller_locations.length > 500
end
}