fntlnz

Create Root CA (Done once)

Create Root Key

Attention: this is the key used to sign the certificate requests, anyone holding this can sign certificates on your behalf. So keep it in a safe place!

openssl genrsa -des3 -out rootCA.key 4096

eliot-akira

==========================
How Software Companies Die
==========================
 - Orson Scott Card

The environment that nurtures creative programmers kills management and
marketing types - and vice versa.

Programming is the Great Game. It consumes you, body and soul. When
you're caught up in it, nothing else matters. When you emerge into

whatthewhat

require 'sidekiq/api'

Sidekiq::ScheduledSet.new.find_job("61374d5d51db323507376158")

joostrijneveld

# Heavily depends on:
# libqrencode (fukuchi.org/works/qrencode/)
# paperkey (jabberwocky.com/software/paperkey/)
# zbar (zbar.sourceforge.net)

# Producing the QR codes:
# Split over 4 codes to ensure the data per image is not too large.
gpg --export-secret-key KEYIDGOESHERE | paperkey --output-type raw | base64 > temp
split temp -n 4 IMG
for f in IMG*; do cat $f | qrencode -o $f.png; done

nicktoumpelis

git clean -xfd
git submodule foreach --recursive git clean -xfd
git reset --hard
git submodule foreach --recursive git reset --hard
git submodule update --init --recursive

twokul

Hidden classes in JavaScript and Inline Caching

Knowing how internals work is always a good. Pretty much for everything. Cars, trains, computers, you name it. It gives you an insight on what happens under the hood. You also act/react differently based on this knowledge.

As you might have guessed, it’s also true for web development. Knowledge of CSS transitions allows you to achieve better performance and not to use JavaScript in most cases. Knowledge of V8 internals allows you to write more performant JavaScript code. So let’s talk about V8 a little.

A little about V8

V8 is a JavaScript engine built by Google. Firefox built SpiderMonkey, Opera built Carakan and Microsoft built Chakra. One very important difference between V8 and other JavaScript engines is that V8 doesn’t generate any intermediate code. It compiles JavaScr

AntonTyutin

#!/bin/bash
MAIL_LOG=${LOG_DIR:-/var/log}/mails.log
echo '== [' $(date +%Y-%m-%d_%H-%M-%S) '] ==' >> $MAIL_LOG
perl -MMIME::QuotedPrint -pe '$_=MIME::QuotedPrint::decode($_);' | tee -a $MAIL_LOG > /dev/null

keisatou

cpanm -l local https://github.com/<user_name>/<repo_name>/tarball/<branch_name>

e.g.
cpanm -l local https://github.com/issm/p5-Amon2-Plugin-Model/tarball/master

ascendbruce

File.expand_path(File.dirname(__FILE__))

# If you want to require some files in different directory, in ruby 1.9, you may want to use:
require_relative "../xxxlib"

Madsy

#include <GL/glew.h>
#include <GLFW/glfw3.h>
#include <vector>
#include <cmath>
#include <cstdio>
#include <limits>
#include <chrono>
#include <thread>
#include <mutex>