kachar

import { LinkProps, Link as MuiLink } from '@mui/material'
import NextLink from 'next/link'

export default function Link(props: LinkProps<'a'>) {
  return <MuiLink component={NextLink} {...props} />
}

stephanecopin

import Combine

private protocol LockImplementation {
	mutating func lock()
	mutating func `try`() -> Bool
	mutating func unlock()
}

private struct UnfairLock: LockImplementation {
	private var unfairLock = os_unfair_lock_s()

scmx

7 Patterns to Refactor Rails Models 7 years later

You may have read the following excellent blogpost by Brian Helmkamp of CodeClimate. It nicely describes 7 types of objects that can be extracted from models and controllers in a Rails-app.

7 Patterns to Refactor Fat ActiveRecord Models https://codeclimate.com/blog/7-ways-to-decompose-fat-activerecord-models/ Brian Helmkamp on Oct 17, 2012.

Here are my thoughts on it, reading it as an experienced rails developer, 7 years later 😅 👴

kentcdodds

Code Coverage

Code coverage is accomplished with Jest thanks to babel-plugin-istanbul. It transforms your code to "instrument" it for coverage. When your tests are finished, Jest reads the coverage data to generate the coverage report.

Reviewing code that has been instrumented for coverage can help understanding how coverage works and how to interpret coverage reports.

shaps80

public enum Direction {
    case forward
    case backward
}

internal var player: AVPlayer?

private var isSeekInProgress = false
private var chaseTime = kCMTimeZero
private var preferredFrameRate: Float = 23.98

deinspanjer

CREATE EXTENSION plv8;
CREATE OR REPLACE FUNCTION verify_google_jwt(jwt_token TEXT)
  RETURNS JSONB
LANGUAGE plv8 IMMUTABLE STRICT
AS $$

function logerror(msg) {
    plv8.elog(ERROR, msg);
}

ChuckJHardy

class MyJob < ActiveJob::Base
  queue_as :urgent

  rescue_from(NoResultsError) do
    retry_job wait: 5.minutes, queue: :default
  end

  def perform(*args)
    MyService.call(*args)
  end

powellc

#!/bin/bash
# Location to place backups.
backup_dir="/var/backups/databases/"
nightly_dir="/var/backups/databases/latest/"
#String to append to the name of the backup files
backup_date=`date +%d-%m-%Y`
#Numbers of days you want to keep copie of your databases
number_of_days=15
databases=`psql -l -t | cut -d'|' -f1 | sed -e 's/ //g' -e '/^$/d'`
for i in $databases; do  if [ "$i" != "postgres" ] && [ "$i" != "template0" ] && [ "$i" != "template1" ] && [ "$i" != "template_postgis" ]; then    

paulirish

// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating

// requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel

// MIT license

(function() {
    var lastTime = 0;
    var vendors = ['ms', 'moz', 'webkit', 'o'];

zilkey

class AdminController < ApplicationController
  before_filter do |controller|
    controller.redirect_to login_path unless logged_in?
  end
end