mzpqnxow

#!/bin/bash
#
# (C) 2021, AG (github@mzpqnxow.com)
# BSD 3-Clause License
#
# Logging and tracing skeleton for Bash shell scripts
#
# Features
# --------
#   - Verbose execution tracing to stderr or to a file; optional, via start_trace()

Jiab77

Simple multi-threaded PHP web server

An easy way to start the embedded PHP web server with the multi-thread option enabled or simulated when necessary.

Context

In all of my coding projects, I like to follow these principles:

• https://en.wikipedia.org/wiki/KISS_principle
• https://en.wikipedia.org/wiki/Don%27t_repeat_yourself

m-radzikowski

#!/usr/bin/env bash

set -Eeuo pipefail
trap cleanup SIGINT SIGTERM ERR EXIT

script_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd -P)

usage() {
  cat <<EOF
Usage: $(basename "${BASH_SOURCE[0]}") [-h] [-v] [-f] -p param_value arg1 [arg2...]

SamMousa

# Inspired by https://blogging.dragon.org.uk/start-stop-virtualbox-with-systemd/

[Unit]
Description=Virtual Box Guest %I
After=network.target virtualbox.service zfs-volume-wait.service
Before=runlevel2.target shutdown.target

[Service]
User=root
Group=root

dave-burke

Simple comparison of the Airbnb and StandardJs style guides

Based on the things I actually care about.

Rule	Airbnb	Standard
Semicolons	Required	Never
Trailing Comma	Required	Never
Re-assign function param	Never	Allowed
++	Never	Allowed

stephenhouser

Telegraf Technicolor Input Plugin

Telegraf plugin to collect up/down/status from Technicolor Cable Modems.

1. Make sure Python dependencies are installed; pip install -r reqirements.txt
2. Move telegraf-technicolor.py in /usr/local/bin or a suitable location to be executed.
3. Make sure telegraf-technicolor.py is executable; chmod +x telegraf-technicolor.py
4. Move input.technicolor.conf to /etc/telegraf/telegraf.d or Telegraf configuration location on your system. Adjust any settings, locations, etc. therein as needed, perhaps your measurement names.
5. Kick Telegraf to reload configuration files.

githubfoam

===================================================server======================================================
$ hostnamectl
   Static hostname: control-machine
         Icon name: computer-vm
           Chassis: vm
        Machine ID: 4f8ea72f17144f5a86367a4aeeb5c3e4
           Boot ID: b846f130028d48cb960e5498b75d11ef
    Virtualization: oracle
  Operating System: Ubuntu 18.04.1 LTS
            Kernel: Linux 4.15.0-29-generic

bendera

-- https://www.howtoforge.com/tutorial/ubuntu-desktop-devilspie-2/

debug_print("--------------------------------------------------------------------------------")
debug_print("Window Name: "..	get_window_name());
debug_print("Application name: "..get_application_name())
debug_print("--------------------------------------------------------------------------------")

editor_workspace = 1
browser_workspace = 2
terminal_workspace = 1

ncallister

Development Setup for Ubuntu

The following documents is basically notes on tools, repos, etc. to use for development in Ubuntu. It is devided into sections so that it can be used in pieces, it doesn't need to be followed like a script.

Notes

This is likely to end up out-of-date. Things to watch out for:

• Package archives change, are abandoned or are superseded. Most of the packages archives will need to be checked before they are used.
• Package names change over time, this is less likely than package archives and I have tried to use generic names for packages wherever possible.

mottalrd

function num_subjects(alpha, power_level, p, delta) {
    var t_alpha2 = ppnd(1.0-alpha/2);
    var t_beta = ppnd(power_level);

    var sd1 = Math.sqrt(2 * p * (1.0 - p));
    var sd2 = Math.sqrt(p * (1.0 - p) + (p + delta) * (1.0 - p - delta));

    return (t_alpha2 * sd1 + t_beta * sd2) * (t_alpha2 * sd1 + t_beta * sd2) / (delta * delta);
}