mstrYoda

func TestFasthttpServer(t *testing.T) {
	fSv := fasthttp.Server{}
	fSv.Handler = func(ctx *fasthttp.RequestCtx) {
		if string(ctx.Path()) == "/test" && string(ctx.Method()) == "GET" {
			ctx.WriteString("OK")
		}
	}

	ln := fasthttputil.NewInmemoryListener()

zoilomora

How to disable systemd-resolved in Ubuntu

Stages

• Disable and stop the systemd-resolved service:

    sudo systemctl disable systemd-resolved.service
    sudo systemctl stop systemd-resolved
  

• Then put the following line in the [main] section of your /etc/NetworkManager/NetworkManager.conf:

bgauduch

Setup multiple git identities & git user informations

/!\ Be very carrefull in your setup : any misconfiguration make all the git config to fail silently ! Go trought this guide step by step and it should be fine 😉

Setup multiple git ssh identities for git

• Generate your SSH keys as per your git provider documentation.
• Add each public SSH keys to your git providers acounts.
• In your ~/.ssh/config, set each ssh key for each repository as in this exemple:

mohanpedala

Table of Contents

• set -e, -u, -x, -o pipefail
• set -e
• set -x
• set -u
• set -o pipefail
• Setting IFS
• Original Reference

set -e, -u, -x, -o pipefail

vhenzl

General resources

• PHP RFC: Parameter Type Widening
• PHP RFC: Return Type Declarations
• https://en.wikipedia.org/wiki/Covariance_and_contravariance_(computer_science)
• https://en.wikipedia.org/wiki/Liskov_substitution_principle
• https://en.wikipedia.org/wiki/Type_system
• https://en.wikipedia.org/wiki/Top_type
• https://en.wikipedia.org/wiki/Bottom_type

asukakenji

Go (Golang) GOOS and GOARCH

All of the following information is based on go version go1.17.1 darwin/amd64.

GOOS Values

GOOS	Out of the Box
aix	✅
android	✅

soheilhy

Virtual Hosts on nginx (CSC309)

When hosting our web applications, we often have one public IP address (i.e., an IP address visible to the outside world) using which we want to host multiple web apps. For example, one may wants to host three different web apps respectively for example1.com, example2.com, and example1.com/images on the same machine using a single IP address.

How can we do that? Well, the good news is Internet browsers

nateevans

<?php

namespace Acme\HelloBundle\Menu;

use Knp\Menu\FactoryInterface;
use Symfony\Component\DependencyInjection\ContainerAware;

class MenuBuilder extends ContainerAware
{
    public function mainMenu(FactoryInterface $factory, array $options)

RobertAudi

MOC on OS X

I waited for years for a Homebrew formula for MOC. I finally found one today, but it didn't work for me. So I decided to try to compile it from source.

Requirements

Here is a list of requirements, taken directly from the MOC README:

aw

#!/bin/bash
#
# This script checks if a mysql server is healthy running on localhost. It will
# return:
#
# "HTTP/1.x 200 OK\r" (if mysql is running smoothly)
#
# - OR -
#
# "HTTP/1.x 500 Internal Server Error\r" (else)