planetceres

Restart/reset USB kernel module in Ubuntu 18.04 without rebooting

Restart USB ports after a power overdraw (error -110). Unplug all devices prior to running script.

References:

• https://davidjb.com/blog/2012/06/restartreset-usb-in-ubuntu-12-04-without-rebooting/
• https://ubuntuforums.org/showthread.php?t=1460790&p=9162799#post9162799

BjoernSchilberg

Microphone PTT for Pulseaudio

This tool helps you with many absolutely proprietary software which doesn't include proper push-to-talk key. I wrote this with Google Meet in mind but is also useful for many other browser based apps as well.

Like this? Support me at Github!

Installation

AntonFriberg

<?xml version='1.0'?>
<!DOCTYPE fontconfig SYSTEM 'fonts.dtd'>
<fontconfig>
 <match target="font">
  <edit mode="assign" name="rgba">
   <const>rgb</const>
  </edit>
 </match>
 <match target="font">
  <edit mode="assign" name="hinting">

egel

# bash/zsh git prompt support
#
# Copyright (C) 2006,2007 Shawn O. Pearce <[email protected]>
# Distributed under the GNU General Public License, version 2.0.
#
# This script allows you to see repository status in your prompt.
#
# To enable:
#
#    1) Copy this file to somewhere (e.g. ~/.git-prompt.sh).

torgeir

var through = require('through2');

function task () {
  return gulp.src([ some, files ])
    .pipe(concat('app.css'))
    .pipe(through.obj(function (chunk, enc, callback) {
      console.log(chunk.contents.toString())
      this.push(chunk);
      callback();
    }));

kimmoli

#include <QDBusConnection>
...
QDBusConnection::sessionBus().connect("", "/com/jolla/lipstick", "com.jolla.lipstick", "coverstatus", 
  this, SLOT(handleCoverstatus(const QDBusMessage&)));
...
  
void myclass::handleCoverstatus(const QDBusMessage& msg)
{
  QList<QVariant> args = msg.arguments();
  m_coverStatus = args.at(0).toInt();

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

wandernauta

#!/usr/bin/env bash

#
# This is sp, the command-line Spotify controller. It talks to a running
# instance of the Spotify Linux client over dbus, providing an interface not
# unlike mpc.
#
# Put differently, it allows you to control Spotify without leaving the comfort
# of your command line, and without a custom client or Premium subscription.
#

mat813

#!/usr/bin/env ruby
# frozen_string_literal: true

# ods-ksmutil key export --keystate ready -t KSK --all | ruby gandi.rb ready
# ods-ksmutil key export --keystate retire -t KSK --all | ruby gandi.rb retire

require 'pp'
require 'rubygems'
require 'dnsruby'
require 'xmlrpc/client'