tebe tbreuss

Stimulus cheatsheet

Website: https://stimulusjs.org/
GitHub repo: https://github.com/stimulusjs/stimulus
Handbook: https://stimulusjs.org/handbook/introduction
Discourse: https://discourse.stimulusjs.org/

Lifecycle callbacks

initialize: once, when the controller is first instantiated
connect: anytime the controller is connected to the DOM

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

The Qt framework offers Qt Test / QTestLib as a simple unit-testing framework for Qt-based projects. Perhaps too simple, as it comes with an annoying limitation that requires a separate executable for each test class, or creating a single test runner with a manually added call to each test suite. A quick search shows easy and helpful workarounds that offer to replace the manual work with a short #include and a macro. Then the test-runner remains untouched and finds all your test suites with these hints alone.

1]: http://qtcreator.blogspot.co.il/2009/10/running-multiple-unit-tests.html

2]: https://marcoarena.wordpress.com/2012/06/23/increase-your-qtest-productivity/

3]: https://github.com/e-j/qt-multiple-tests

In version 4.0 of QtCreator, the AutoTest plugin is made available to all, through the Community Edition of QtCreator. It offers a decent “Test Results” output pane that allows you to run and monitor th

Python3 Virtualenv Setup

Requirements

Python 3
Pip 3

$ brew install python3

	SET @database_current = '<production>';
	SET @database_dev = '<development>';
	-- column and datatype comparison
	SELECT a.TABLE_NAME, a.COLUMN_NAME, a.DATA_TYPE, a.CHARACTER_MAXIMUM_LENGTH,
	b.COLUMN_NAME, b.DATA_TYPE, b.CHARACTER_MAXIMUM_LENGTH
	FROM information_schema.COLUMNS a
	LEFT JOIN information_schema.COLUMNS b ON b.COLUMN_NAME = a.COLUMN_NAME
	AND b.TABLE_NAME = a.TABLE_NAME
	AND b.TABLE_SCHEMA = @database_current
	WHERE a.TABLE_SCHEMA = @database_dev

	.m-notifications {
	position: fixed;
	bottom: 20px;
	right: 20px;
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	z-index: 10;

	.m-notification {

	//https://stackoverflow.com/questions/1179672/how-to-avoid-installing-unlimited-strength-jce-policy-files-when-deploying-an
	private static void removeCryptographyRestrictions() {
	if (!isRestrictedCryptography()) {
	return;
	}
	try {
	/*
	* Do the following, but with reflection to bypass access checks:
	*
	* JceSecurity.isRestricted = false; JceSecurity.defaultPolicy.perms.clear();

	FROM php:7.1-fpm-alpine

	RUN apk add --update \
	autoconf \
	g++ \
	libtool \
	make \

	&& docker-php-ext-install mbstring \
	&& docker-php-ext-install mysqli \


	<?php
	namespace MyProject\Cli\Command;

	use Symfony\Component\Console\Input\InputInterface;
	use Symfony\Component\Console\Input\InputOption;
	use Symfony\Component\Console\Output\OutputInterface;

	class DbMigrate extends \Symfony\Component\Console\Command\Command
	{

	<?php // Simple PHP script to lookup for blacklisted IP against multiple DNSBLs at once. ?>
	<html>
	<head>
	<title>DNSBL Lookup Tool - IP Blacklist Check Script</title>
	</head>
	<body>
	<h2>IP Blacklist Check Script</h2>
	<form action="<?php echo $_SERVER['PHP_SELF'] ?>" method="post">
	<input type="text" value="" name="ip"/>
	<input type="submit" value="LOOKUP"/>