Rodrigo S rodrisan

SDR++ on macOS Mojave — with RTL-SDR Blog V4 support

A single, documented, re-runnable script that builds and installs SDR++ (with working RTL-SDR Blog V4 support) on macOS Mojave 10.14.6 running on Intel hardware — the kind of machine where Homebrew no longer works and the OS can't be upgraded.

It produces a self-contained /Applications/SDR++.app that runs entirely on Mojave, drives the RTL-SDR Blog V4 (R828D tuner), and depends only on MacPorts and the Xcode Command Line Tools.

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

Snippet from https://github.com/creationix/nvm#usage

Calling nvm use automatically in a directory with a .nvmrc file

Put this into your $HOME/.zshrc to call nvm use automatically whenever you enter a directory that contains an .nvmrc file with a string telling nvm which node to use:

place this after nvm initialization!

Docker Completion for Zsh (Official)

mkdir -p ~/.oh-my-zsh/plugins/docker/
curl -fLo ~/.oh-my-zsh/plugins/docker/_docker https://raw.githubusercontent.com/docker/cli/master/contrib/completion/zsh/_docker
Add docker to plugins section in ~/.zshrc
exec zsh

Track Facebook Instant Articles with Google Analytics

The *.html example assumes you have integrated the tracking code as an iframe in the instant articles feed.

<figure class="op-tracker">
    <iframe src="https://www.example.com/fia-google-analytics-tracking.html"></iframe>
</figure>

http://undraw.co — you are is awesome!

pup2 is https://github.com/ericchiang/pup, for my OS X it's works only in Go version, not in binary installed or from Brew ¯_(ツ)_/¯
jq is https://github.com/stedolan/jq
aria2c is https://aria2.github.io/, but you can use curl, wget or something whatever... :)

	<?php
	require 'vendor/autoload.php';

	use SebastianBergmann\CodeCoverage\Filter;
	use SebastianBergmann\CodeCoverage\Driver\Selector;
	use SebastianBergmann\CodeCoverage\CodeCoverage;
	use SebastianBergmann\CodeCoverage\Report\PHP as PhpReport;

	$filter = new Filter;
	$filter->includeDirectory( __DIR__ . '/html' );

	import csv
	import sys
	import os

	# example usage: python split.py example.csv 200
	# above command would split the `example.csv` into smaller CSV files of 200 rows each (with header included)
	# if example.csv has 401 rows for instance, this creates 3 files in same directory:
	# - `example_1.csv` (row 1 - 200)
	# - `example_2.csv` (row 201 - 400)
	# - `example_3.csv` (row 401)

	<?xml version="1.0" encoding="UTF-8"?>
	<ruleset name="Laravel and similar phpmd ruleset"
	xmlns="http://pmd.sf.net/ruleset/1.0.0"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://pmd.sf.net/ruleset/1.0.0 http://pmd.sf.net/ruleset_xml_schema.xsd"
	xsi:noNamespaceSchemaLocation="http://pmd.sf.net/ruleset_xml_schema.xsd">
	<description>
	Inspired by https://github.com/phpmd/phpmd/issues/137
	using http://phpmd.org/documentation/creating-a-ruleset.html
	</description>

	#!/usr/bin/env bash

	TMP_FILE=/tmp/docker-compose.$$.yaml

	finish() {
	rm ${TMP_FILE} ${TMP_FILE}.tmp 2>/dev/null
	}

	trap finish EXIT