gangefors

Install TrueNAS SCALE on a partition instead of the full disk

The TrueNAS installer doesn't have a way to use anything less than the full device. This is usually a waste of resources when installing to a modern NVMe which is usually several hundred of GB. TrueNAS SCALE will use only a few GB for its system files so installing to a 16GB partition would be helpful.

The easiest way to solve this is to modify the installer script before starting the installation process.

rushilgupta

INTRO

Concurrency is a domain I have wanted to explore for a long time because the locks and the race conditions have always intimidated me. I recall somebody suggesting concurrency patterns in golang because they said "you share the data and not the variables".

Amused by that, I searched for "concurrency in golang" and bumped into this awesome slide by Rob Pike: https://talks.golang.org/2012/waza.slide#1 which does a great job of explaining channels, concurrency patterns and a mini-architecture of load-balancer (also explains the above one-liner).

Let's dig in:

Goroutines

muendelezaji

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# 
# This is how I used it:
# $ cat ~/.bash_history | python bash-to-zsh-hist.py >> ~/.zsh_history

import sys
import time

vasanthk

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?

aggrolite

Writing a reddit bot with Go and OAuth2

• Preface
• Quick Start
• Implicit Grant Authorization
• See Also

Preface

hollodotme

Install php7.0-fpm

# remove php5 modules
apt-get autoremove --purge php5-*
# add php-7.0 source list by [Ondřej Surý](https://github.com/oerdnj)
add-apt-repository ppa:ondrej/php
# Update index
apt-get update
# Install php7.0-fpm with needed extensions

marty-wang

Disclaimer: The instructions are the collective efforts from a few places online. 
Nothing here is my original. But I want to put them together in one place to save people from spending the same time as I did.

First off, bundle.
==================

1. cd to the project directory
2. Start the react-native packager if not started
3. Download the bundle to the asset folder:
curl "http://localhost:8081/index.android.bundle?platform=android" -o "android/app/src/main/assets/index.android.bundle"

pbojinov

Quick Start Guide

https://facebook.github.io/react-native/docs/getting-started.html#content http://facebook.github.io/react-native/docs/android-setup.html

Installing a bunch of deps

We're going to be use io.js because node has a lot of trouble with the react-native cli.

Download io.js - https://iojs.org/en/

Rhincodon

Источник

Трюки Eloquent для лучших репозиториев

Одна из лучших вещей в написании кода - очевидность хороших практик, ведь если им не следовать, возникает раздражение. Очень надоедает, когда вам нужно писать одну и ту же вещь снова и снова. Когда вы чувствуете себя недовольным из-за повторения одних и тех же вещей, наступает время абстракции.

В типичном приложении вы, вероятно, имеете множество Репозиториев для работы с вашей системой хранения. Когда вы используете Laravel, вы проводите много времени работая с Eloquent. Тем не менее, поверьте мне, когда у вас есть множество Репозиториев, вам быстро надоедает многократно писать одни и те же методы для доступа к данным.

В этом руководстве я хочу рассмотреть некоторые паттерны для абстракции основных методов, которые вы больше не будете повторять в каждой реализации ваших Репозиториев. Я также покажу, как мы можем использовать гибкость Eloquent и его Query Builder для написания действител

xdamman

#!/bin/bash

# Bash script to install latest version of ffmpeg and its dependencies on Ubuntu 12.04 or 14.04
# Inspired from https://gist.github.com/faleev/3435377

# Remove any existing packages:
sudo apt-get -y remove ffmpeg x264 libav-tools libvpx-dev libx264-dev

# Get the dependencies (Ubuntu Server or headless users):
sudo apt-get update