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@jeffkreeftmeijer
jeffkreeftmeijer / README.md
Last active January 30, 2019 09:45
enough.css is a tiny CSS style sheet with most of the styling you'll need for that blog of yours. It moved to https://github.com/jeffkreeftmeijer/enough.css
@lelandbatey
lelandbatey / whiteboardCleaner.md
Last active February 25, 2024 13:47
Whiteboard Picture Cleaner - Shell one-liner/script to clean up and beautify photos of whiteboards!

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

@pborreli
pborreli / YourCommand.php
Last active August 23, 2020 09:48
Show progress of a file download inside Symfony 2.3 console #howto
<?php
protected function execute(InputInterface $input, OutputInterface $output)
{
$progress = $this->getHelperSet()->get('progress');
$ctx = stream_context_create(array(), array('notification' => function ($notification_code, $severity, $message, $message_code, $bytes_transferred, $bytes_max) use ($output, $progress) {
switch ($notification_code) {
case STREAM_NOTIFY_FILE_SIZE_IS:
$progress->start($output, $bytes_max);
break;
@marcusandre
marcusandre / gen_appcache.md
Last active December 15, 2015 07:59
Generate Appcache (incl. xhr) in Chrome DevTools

Generate Appcache Manifest (incl. xhr) in Chrome DevTools

  1. Open your Chrome Developer Tools
  2. Navigate to the Network tab
  3. Just right click into the panel and choose Copy ALL as HAR (maybe the page needs a reload)
  4. Switch to the console tab and save your HAR data in a variable. (var data = cmd + v)
  5. Now let's create the cache manifest:
console.log('CACHE MANIFEST\n\nCACHE:');
<?php
error_reporting(E_ALL);
class StringTypeHandler {
public function length() {
return strlen($this);
}
}
anonymous
anonymous / gist:4593294
Created January 22, 2013 09:24
Show git branch name on command prompt. Put this in your ~/.bash_profile or whatever your OS uses, then restart your terminal and cd to a git folder. It should look something like: yourname@machine /path/to/project [my-branchname] $
# git branch on command prompt
parse_git_branch() {
git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ \[\1\]/'
}
if [[ ${EUID} == 0 ]] ; then
PS1='\[\033[01;31m\]\u@\h \[\033[01;34m\]\w\[\033[01;35m\]$(parse_git_branch)\[\033[01;34m\] \$ \[\033[00m\]'
else
PS1='\[\033[01;31m\]\u@\h \[\033[01;00m\]\w\[\033[00;33m\]$(parse_git_branch)\[\033[00m\] \$ '
fi
@mathiasverraes
mathiasverraes / MoneyType.php
Created January 8, 2013 16:11
Doctrine2 DBAL type to store Money objects in a single field.
<?php
namespace Money\Doctrine2;
use Money\Money;
use Money\Currency;
use Doctrine\DBAL\Types\ConversionException;
use Doctrine\DBAL\Types\Type;
use Doctrine\DBAL\Platforms\AbstractPlatform;
/**
@aledbf
aledbf / index.js
Created December 5, 2012 01:11
Alternative to https://gist.github.com/fbb99b638e9da27fe24d (generate secure environment variables)
var program = require('commander'),
request = require('request'),
fs = require('fs'),
ursa = require('ursa');
program.on('--help', function() {
console.log(' Alternative to https://gist.github.com/fbb99b638e9da27fe24d (generate secure environment variables)');
console.log(' Example:');
console.log('');
console.log(' $ node index -r github-user/user-repo -v SECURE=value');
@johnkary
johnkary / ReadOnlyFieldSubscriber.php
Created November 30, 2012 16:09
Display read-only Phone Number field in browser, while disallowing editing via form, even if user modifies the DOM to remove the readonly attribute
<?php
namespace Acme\UserBundle\Listener;
use Symfony\Component\Form\FormEvent;
use Symfony\Component\Form\FormEvents;
use Symfony\Component\Form\FormFactoryInterface;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
/**
<?php
namespace React\Stomp;
class AckResolver
{
private $result;
private $client;
private $subscriptionId;