umidjons

Download Audio from YouTube

-i - ignore errors

-c - continue

-t - use video title as file name

--extract-audio - extract audio track

ipmb

import logging.config
import os
from django.utils.log import DEFAULT_LOGGING

# Disable Django's logging setup
LOGGING_CONFIG = None

LOGLEVEL = os.environ.get('LOGLEVEL', 'info').upper()

logging.config.dictConfig({

posener

Story: Writing Scripts with Go

This is a story about how I tried to use Go for scripting. In this story, I’ll discuss the need for a Go script, how we would expect it to behave and the possible implementations; During the discussion I’ll deep dive to scripts, shells, and shebangs. Finally, we’ll discuss solutions that will make Go scripts work.

Why Go is good for scripting?

While python and bash are popular scripting languages, C, C++ and Java are not used for scripts at all, and some languages are somewhere in between.

Karreg

#!/bin/bash

echo "WARN: This will remove everything from docker: volumes, containers and images. Will you dare? [y/N] "
read choice

if [ \( "$choice" == "y" \) -o \( "$choice" == "Y" \) ]
then
  sudo echo "> sudo rights [OK]"
  sizea=`sudo du -sh /var/lib/docker/aufs`

ruanbekker

My Elasticsearch cheatsheet with example usage via rest api (still a work-in-progress)

Shortlinks:

• Cluster Health
  • Index Level
  • Shard Level
• Nodes Overview
• Indices Overview
• Cluster Maintenance

pierrejoubert73

How to add a collapsible section in markdown

1. Example

Click me

Heading

1. Foo
2. Bar
   • Baz

• Qux

seoagentur-hamburg

########################################################################
# OPTIMAL .htaccess FILE FOR SPEED AND SECURITY @Version 2.0.9 - 03/2024
# ----------------------------------------------------------------------
# @Author: Andreas Hecht
# @Author URI: https://seoagentur-hamburg.com
# License: GNU General Public License v2 or later
# License URI: http://www.gnu.org/licenses/gpl-2.0.html
########################################################################

leommoore

Check that your system supports systemd

pidof systemd
2733

If this return a number then your system supports systemd. Most Linux distributions in 2017 support systemd.

Check out the proceses currently running.

Since systemd starts the process then all processes will be children of systemd

captainsafia

# Prints username@hostname working-directory> 
function prompt_party {
    PS1="\[\033[38;5;$(jot -r 1 1 256)m\]\u\[\033[00m\]"
    PS1="$PS1\[\033[38;5;$(jot -r 1 1 256)m\]@\[\033[00m\]"
    PS1="$PS1\[\033[38;5;$(jot -r 1 1 256)m\]\h\[\033[00m\] "
    PS1="$PS1\[\033[38;5;$(jot -r 1 1 256)m\]\w\[\033[00m\]> "
}

PROMPT_COMMAND=prompt_party

jFransham

Achieving warp speed with Rust

Contents:

• Number one optimization tip: don't
• Never optimize blindly
• Don't bother optimizing one-time costs
• Improve your algorithms
• CPU architecture primer
• Keep as much as possible in cache
• Keep as much as possible in registers