sindresorhus

Pure ESM package

The package that linked you here is now pure ESM. It cannot be require()'d from CommonJS.

This means you have the following choices:

1. Use ESM yourself. (preferred)
   Use import foo from 'foo' instead of const foo = require('foo') to import the package. You also need to put "type": "module" in your package.json and more. Follow the below guide.
2. If the package is used in an async context, you could use await import(…) from CommonJS instead of require(…).
3. Stay on the existing version of the package until you can move to ESM.

npearce

UPDATE (March 2020, thanks @ic): I don't know the exact AMI version but yum install docker now works on the latest Amazon Linux 2. The instructions below may still be relevant depending on the vintage AMI you are using.

Amazon changed the install in Linux 2. One no-longer using 'yum' See: https://aws.amazon.com/amazon-linux-2/release-notes/

Docker CE Install

sudo amazon-linux-extras install docker
sudo service docker start

jasonhofer

<?php
//
// Symfony Bare
//
// php -S localhost:8181 symfony-bare.php
//
// http://localhost:8181/is-leap-year
//

require_once 'vendor/autoload.php';

dunglas

<?php

$query = <<<'GRAPHQL'
query GetUser($user: String!) {
   user (login: $user) {
    name
    email
    repositoriesContributedTo {
      totalCount
    }

jasonhofer

<?php

use Psr\EventDispatcher\EventDispatcherInterface;
use Symfony\Component\HttpFoundation as Http;

/**
 * HttpKernel: "Get the response, and get out."
 *
 * As soon as the kernel gets its hands on a Response object, it says "I'm done" and returns it.
 * It is only interested in finding a Response object, at which point it will call it a day.

dahjelle

#!/bin/bash

for file in $(git diff --cached --name-only | grep -E '\.(js|jsx)$')
do
  git show ":$file" | node_modules/.bin/eslint --stdin --stdin-filename "$file" # we only want to lint the staged changes, not any un-staged changes
  if [ $? -ne 0 ]; then
    echo "ESLint failed on staged file '$file'. Please check your code and try again. You can run ESLint manually via npm run eslint."
    exit 1 # exit with failure status
  fi
done

efarem

#!/bin/bash

# Install dependencies
sudo apt-get install -y apache2-mpm-worker
sudo apt-get install -y libapache2-mod-fastcgi php5-fpm

# Disable prefork & Enable fcgi
sudo a2dismod php5 mpm_prefork
sudo a2enmod actions fastcgi alias mpm_worker

robatron

Automatically Prepend a Jira Issue ID to Git Commit Messages

Use a git hook to match a Jira issue ID from the current branch, and prepend it to every commit message

Assuming the current branch contains a Jira issue ID, you can use a git hook script to prepend it to every commit message.

1. Create an empty commit-msg git hook file, and make it executable. From your project's root directory:

    install -b -m 755 /dev/null .git/hooks/commit-msg
   

2. Save the following script to the newly-created .git/hooks/commit-msg file:

Phoenix2k

// Convert RGB(A) values to #hexdecimal using jQuery.css()
// Original: http://jsfiddle.net/DCaQb/
// Note: This will not work on browsers which return 'color names' instead of rgb(a) values (i.e. IE8)
function rgba2hex( color_value ) {
	if ( ! color_value ) return false;
	var parts = color_value.toLowerCase().match(/^rgba?\((\d+),\s*(\d+),\s*(\d+)(?:,\s*(\d+(?:\.\d+)?))?\)$/),
	    length = color_value.indexOf('rgba') ? 3 : 2; // Fix for alpha values
	delete(parts[0]);
	for ( var i = 1; i <= length; i++ ) {
		parts[i] = parseInt( parts[i] ).toString(16);

gerbenvandijk

<?php

   function add_current_nav_class($classes, $item) {

      // Getting the current post details
      global $post;

      // Get post ID, if nothing found set to NULL
      $id = ( isset( $post->ID ) ? get_the_ID() : NULL );