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Vertical to Horizontal Video Conversion with Blur Sides by using FFmpeg

How to turn vertical video into standard 16:9 horizontal video with echo pillarboxing

Mar 29, 2020 · 3 min read

How to Fix Raspberry Pi Slow USB Drive Write Speed Problem

A simple guide to fix the super slow USB HDD write speed on Raspberry Pi

Mar 28, 2020 · 2 min read

Wget File Download with Correct Name

How to tell wget to get correct file name when downloading from a redirected URL

Mar 28, 2020 · 2 min read

How To Convert PSP ISO Games To CSO on Raspberry Pi

Save disk storage by compressing PSP ROMs collection to CSO format, directly from RetroPie

Mar 27, 2020 · 5 min read

How to Set Up Aria2 Download Manager with Web UI on Raspberry Pi

A simple guide to set up a download manager that always running on background

Mar 27, 2020 · 4 min read

Delete macOS Local Time Machine Snapshots

How to save some disk space by removing macOS local snapshots

Sep 27, 2019 · 3 min read

Passwordless SSH Server on macOS

How to disable ssh password authentication and enable private key authentication

May 7, 2019 · 3 min read

QR Code Generation on Terminal

How to encode a string into QR Code directly using the command line

Apr 16, 2019 · 5 min read

Text-Based Password Manager

Using the pass command line as a text-based password manager

Apr 16, 2019 · 6 min read

How to Create a Local Git Server

A simple method on how to create a git repository on your local server

Apr 15, 2019 · 1 min read

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