Silas Ribas Martins silasrm

How to change your commit messages in Git?

At some point you’ll find yourself in a situation where you need edit a commit message. That commit might already be pushed or not, be the most recent or burried below 10 other commits, but fear not, git has your back 🙂.

Not pushed + most recent commit:

git commit --amend

This will open your $EDITOR and let you change the message. Continue with your usual git push origin master.

Using `<details>` in GitHub

Suppose you're opening an issue and there's a lot noisey logs that may be useful.

Rather than wrecking readability, wrap it in a <details> tag!

<details>
 Summary Goes Here

#Steps to install latest Laravel, LEMP on AWS Ubuntu 16.4 version. This tutorial is the improvised verision of this tutorial on Digitalocean based on my experience.

Install PHP 7 on Ubuntu

Run the following commands in sequence.

sudo apt-get install -y language-pack-en-base
sudo LC_ALL=en_US.UTF-8 add-apt-repository ppa:ondrej/php
sudo apt-get update
sudo apt-get install zip unzip

5 handy JavaScript one-liners

1. Generate a random string:

Math.random().toString(36).substr(2);

This simply generates a random float, casts it into a String using base 36 and remove the 2 first chars 0 and. Note that this is not a replacement for UUID generation.

	<?php

	namespace App;

	use Carbon\Carbon;
	use Illuminate\Database\Eloquent\Model;

	class User extends Model
	{
	/**

	<?php
	function require_auth() {
	$AUTH_USER = 'admin';
	$AUTH_PASS = 'admin';
	header('Cache-Control: no-cache, must-revalidate, max-age=0');
	$has_supplied_credentials = !(empty($_SERVER['PHP_AUTH_USER']) && empty($_SERVER['PHP_AUTH_PW']));
	$is_not_authenticated = (
	!$has_supplied_credentials \|\|
	$_SERVER['PHP_AUTH_USER'] != $AUTH_USER \|\|
	$_SERVER['PHP_AUTH_PW'] != $AUTH_PASS

	# Installation ---
	# 1. In Bitbucket, add FTP_USERNAME, FTP_PASSWORD and FTP_HOST as environment variables.
	# 2. Commit this file (bitbucket-pipelines.yml) to your repo (in the repo root dir)
	# 3. From Bitbucket Cloud > Commits > Commit Number > Run Pipeline > Custom:Init (this will
	# push everything and initialize GitFTP)
	#
	# Usage ---
	# - On each commit to master branch, it'll push all files to the $FTP_HOST
	# - You also have the option to 'init' (see 'Installation' above) - pushes everything and initialises
	# - Finally you can also 'deploy-all' (from Bitbucket Cloud > Commits > Commit Number > Run Pipeline > Custom:deploy-all)

	<!DOCTYPE NETSCAPE-Bookmark-file-1>
	<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=UTF-8">
	<!-- This is an automatically generated file.
	It will be read and overwritten.
	Do Not Edit! -->
	<TITLE>Bookmarks</TITLE>
	<H1>Bookmarks</H1>
	<DL><p>
	<DT><A HREF="https://developer.apple.com/library/mac/releasenotes/InterapplicationCommunication/RN-JavaScriptForAutomation/index.html#//apple_ref/doc/-%20uid/TP40014508" ADD_DATE="1414706885" PRIVATE="0" TAGS="javascript,mac,osx,yosemite">JavaScript for Automation Release Notes</A>
	<DD>This article describes JavaScript for Automation, a new feature in OS X Yosemite.

	/global __DEV__/

	import StackTrace from 'stacktrace-js';
	const Fabric = require('react-native-fabric');
	const { Crashlytics } = Fabric;

	//call this to start capturing any no-handled errors
	exports.init = function(captrueOnDebugMode){
	if (__DEV__ && !captrueOnDebugMode) {
	return;

	#!/bin/bash

	index=$(date --date='14 days ago' +%Y.%m.%d)
	curl -s -XDELETE "http://localhost:9200/filebeat-$index?pretty"