Jose Quintana joseluisq

How to recover a dropped stash in Git?

1. Find the stash commits

git log --graph --oneline --decorate ( git fsck --no-reflog | awk '/dangling commit/ {print $3}' )

This will show you all the commits at the tips of your commit graph which are no longer referenced from any branch or tag – every lost commit, including every stash commit you’ve ever created, will be somewhere in that graph.

NodeJS debugging in VS Code with Nodemon

A simple NodeJS App debugging example in VS Code using Nodemon.

Note: Feel free to customize .vscode/launch.json and ./nodemon.json files.

Install

yarn add nodemon --dev

Papirus-Dark with Arch Linux Icon

How to change Gnome 3+ application grid icon with a custom Arch Linux icon

Before:

After:

Install PHP 7 Xdebug in Arch Linux

"Normally", these instructions should be also valid (in similar way) for other Linux distros.

1.- Install Xdebug using pacman:

sudo pacman -Sy xdebug

Manage Docker as a non-root user

The docker daemon binds to a Unix socket instead of a TCP port. By default that Unix socket is owned by the user root and other users can only access it using sudo. The docker daemon always runs as the root user. If you don’t want to use sudo when you use the docker command, create a Unix group called docker and add users to it. When the docker daemon starts, it makes the ownership of the Unix socket read/writable by the docker group.

Add the docker group if it doesn't already exist:

sudo groupadd docker

	package main

	import (
	"context"
	"fmt"
	"log"
	"net/http"
	"os"
	"os/signal"
	"strconv"

	package main

	import (
	"context"
	"flag"
	"fmt"
	"log"
	"net/http"
	"os"
	"os/signal"

	/**
	* Async/Await Calculator example
	*
	* Tested on Node v6
	*/

	const _async = require('asyncawait/async')
	const _await = require('asyncawait/await')

	const DELAY = 1000

	-- example reporting script which demonstrates a custom
	-- done() function that prints results as JSON

	done = function(summary, latency, requests)
	io.write("\nJSON Output:\n")
	io.write("{\n")
	io.write(string.format("\t\"requests\": %d,\n", summary.requests))
	io.write(string.format("\t\"duration_in_microseconds\": %0.2f,\n", summary.duration))
	io.write(string.format("\t\"bytes\": %d,\n", summary.bytes))
	io.write(string.format("\t\"requests_per_sec\": %0.2f,\n", (summary.requests/summary.duration)*1e6))

	const time = require('time')(Date)
	const dateFormat = require('dateformat')

	const TIMEZONE_DEFAULT = 'UTC'
	const MILLISECONDS_IN_MINUTE = 60000
	const MILLISECONDS_IN_DAY = 86400000

	/**
	* Date utility functions based on `node-time`, `dateFormat` and `date-fns` packages.
	*