itsdmd

Useful Examples of ffmpeg and GNU parallel on the command-line:

Transcoding FLAC music to MP3:

ffmpeg is a highly useful application for converting music and videos. However, audio transcoding is limited to a a single core. If you have a large FLAC archive and you wanted to compress it into the efficient Opus codec, it would take forever with the fastest processor to complete, unless you were to take advantage of all cores in your CPU.

parallel --jobs <number of CPU cores to use> 'ffmpeg -v 0 -i "{}" -c:a libmp3lame -b:a 320k -map_metadata 0 -id3v2_version 3 "{.}.mp3"' ::: $(find -type f -name '*.flac')

Transcoding Videos to VP9:

itsdmd

### ------------------------- Flutter.gitignore ------------------------ ###

# Miscellaneous
*.class
#*.lock
*.log
*.pyc
*.swp
.DS_Store
.atom/

itsdmd

First Method

Deleting the .git folder may cause problems in our git repository. If we want to delete all of our commits history, but keep the code in its current state, try this:

# Check out to a temporary branch:
git checkout --orphan TEMP_BRANCH

# Add all the files:
git add -A

itsdmd

cmake_minimum_required(VERSION 3.5)

project(example LANGUAGES CXX)

set(CMAKE_CXX_STANDARD 11)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

find_package(GTest REQUIRED)
include_directories(${GTEST_INCLUDE_DIRS})

itsdmd

@echo off
color 4F
title Tetris by 
setlocal enabledelayedexpansion
mode con: cols=32 lines=35
set "hashBar=############"
set "ESpace= "
set "LowestYFig=1"