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Sample service script for debian/ubuntu

Look at LSB init scripts for more information.

Usage

Copy to /etc/init.d:

# replace "$YOUR_SERVICE_NAME" with your service's name

Install dependencies

apt-get install gcc-arm-linux-gnueabihf qemu

Prepare work directory

mkdir qemu-arm-sandbox && cd qemu-arm-sandbox

Install PostgreSQL on Manjaro

Source: https://wiki.archlinux.org/index.php/PostgreSQL

Install postgresql package sudo pacman -S postgresql
Switch to the postgres user account and initialize the database cluster:

sudo -iu postgres

iOS, The Future Of macOS, Freedom, Security And Privacy In An Increasingly Hostile Global Environment

This post by a security researcher who prefers to remain anonymous will elucidate concerns about certain problematic decisions Apple has made and caution about future decisions made in the name of “security” while potentially hiding questionable motives. The content of this article represents only the opinion of the researcher. The researcher apologises if any content is seen to be inaccurate, and is open to comments or questions through PGP-encrypted mail.

TL;DR

Overivew

Setting up a linter can help detect odd or non-typical coding practices. The following will describe how to setup PyCharm for basic linting with the PyCharm PyLint plugin.

This assumes you have a venv setup within your current project.

Install Pylint

For pylint for your current project venv the following two commands should be run in your project root. The first will install pylint and the second will create an rc file which you can then adjust for your current project.

VIVA LA MAIN

A proposta é manter apenas uma branch: main.

Dev abre PR, e o CI roda testes, verifica se build passa, é feito code review e o merge é feito para main.

Todo código novo na main vai gerar uma nova CI e CD, uma release para ambiente de staging, onde é feito o QA pelas partes interessadas (Dev, QA, Product).

O controle do que pode ser exibido por ambiente é feito por feature flags, basicamente um if no código que verifica se no ambiente X (staging | production) a feature pode ser ativada ou desativada.

	// JS array equivalents to C# LINQ methods - by Dan B.

	// First: This version using older JavaScript notation for universal browser support (scroll down for ES6 version):

	// Here's a simple array of "person" objects
	var people = [
	{ name: "John", age: 20 },
	{ name: "Mary", age: 35 },
	{ name: "Arthur", age: 78 },
	{ name: "Mike", age: 27 },

	var net = require('net')

	var sock = net.connect(1337)

	process.stdin.pipe(sock)
	sock.pipe(process.stdout)

	sock.on('connect', function () {
	process.stdin.resume();
	process.stdin.setRawMode(true)

	/**
	* Requires node v0.7.7 or greater.
	*
	* To connect: $ curl -sSNT. localhost:8000
	*/

	var http = require('http')
	, repl = require('repl')
	, buf0 = new Buffer([0])

	// 'Hello World' nodejs6.10 runtime AWS Lambda function
	exports.handler = (event, context, callback) => {
	console.log('Hello, logs!');
	callback(null, 'great success');
	}