joecampo

If you're not familiar: What is fail2ban? fail2ban is an awesome linux service/monitor that scans log files (e.g. auth.log for SSH) for potentially malicious behavior. Once fail2ban is tripped it will ban users for a specified duration by adding rules to Iptables. If you're unfamiliar with fail2ban Chris Fidao has a wonderful (& free!) series about security including setting up fail2ban here.

Recently Laravel released a new feature in 5.1 to throttle authentication attempts by simply adding a trait to your authentication controller. The Laravel throttle trait uses the inputted username, and IP address to throttle attempts. I love seeing this added to a framework out of the box, but what about some of our other apps not built on Laravel? Like a WordPress login? Or even an open API etc.? Ultimately,

kbond

<?php 
// app/AppKernel.php

use Symfony\Component\Config\Loader\LoaderInterface;
use Symfony\Component\HttpKernel\Kernel;

class AppKernel extends Kernel
{
    public function registerBundles()
    {

joepie91

Don't use VPN services.

No, seriously, don't. You're probably reading this because you've asked what VPN service to use, and this is the answer.

Note: The content in this post does not apply to using VPN for their intended purpose; that is, as a virtual private (internal) network. It only applies to using it as a glorified proxy, which is what every third-party "VPN provider" does.

• A Russian translation of this article can be found here, contributed by Timur Demin.
• A Turkish translation can be found here, contributed by agyild.
• There's also this article about VPN services, which is honestly better written (and has more cat pictures!) than my article.

revolunet

/*

This example demonstrates how to load SystemJS and use npm deps from scratch in the browser

About SystemJS : https://github.com/systemjs/systemjs

 - first loads SystemJS runtime from CDN with a script tag (same as if you add it with a script tag in the html)
 - then loads some npm dependencies using SystemJS
 - finally use react to add some component to the page
 

evantoli

Configure Git to use a proxy

In Brief

You may need to configure a proxy server if you're having trouble cloning or fetching from a remote repository or getting an error like unable to access '...' Couldn't resolve host '...'.

Consider something like:

FZambia

// This script downloads Earth images from Himawari-8 satellite.
//
// After all images saved you can run this to generate video with ffmpeg:
//
// ffmpeg -framerate 20 -pattern_type glob -i '*.png' -c:v libx264 -pix_fmt yuv420p video.mp4
// ffmpeg -i video.mp4 -i Morning_Mood_by_Grieg.mp3 -vcodec copy -acodec copy -shortest audiovideo.mp4
// ffmpeg -i audiovideo.mp4 -vf pad="ih*16/9:ih:(ow-iw)/2:(oh-ih)/2" output.mp4
//
// Most of code here from https://github.com/avinashbot/himawari
package main

walm

package main

import (
	"fmt"
	"log"
	"strconv"

	"github.com/miekg/dns"
)

xeoncross

package main

import (
	"bytes"
	"fmt"
	"io"
	"strings"
	"unicode"

	"golang.org/x/net/html"

posener

Story: Writing Scripts with Go

This is a story about how I tried to use Go for scripting. In this story, I’ll discuss the need for a Go script, how we would expect it to behave and the possible implementations; During the discussion I’ll deep dive to scripts, shells, and shebangs. Finally, we’ll discuss solutions that will make Go scripts work.

Why Go is good for scripting?

While python and bash are popular scripting languages, C, C++ and Java are not used for scripts at all, and some languages are somewhere in between.

irvingpop

# ssh key generator data source expects the below 3 inputs, and produces 3 outputs for use:
#  "${data.external.ssh_key_generator.result.public_key}" (contents)
#  "${data.external.ssh_key_generator.result.private_key}" (contents)
#  "${data.external.ssh_key_generator.result.private_key_file}" (path)
data "external" "ssh_key_generator" {
  program = ["bash", "${path.root}/../ssh_key_generator.sh"]

  query = {
    customer_name = "${var.customer_name}"
    customer_group = "${var.customer_group}"