Pv – Show Progress for [Copy/Backup/Compress] Data in Linux Pv is a terminal-based tool that allows you to monitor the progress of data such as coping/moving/backing up files that are being sent through a pipe. Learn everyday something new… never stop learning. (Source tecmint.com)
Category: Tricks
Fun, Tricks
How to become a command-line wizard
Dudes, I already use the tricks described in «How to become a command-line wizard». Do you think I’m a CLI wizard?
Documentations, Tricks
How to configure wireless wake-on-lan for Linux WiFi card
How to configure wireless wake-on-lan for Linux WiFi card – nixCraft
Tricks
ASCII, oh ASCII! Wherefore art thou, ASCII?
ASCII, oh ASCII! Wherefore art thou, ASCII? The original line copied by an infamous English poet Puns aside, in the XXI century there are still need to stick to plain, old 7 bit ASCII character table. Many industrial applications stick to it for its simplicity. Unicode is often an overkill in that situations.
This will delete everything in your .cache that was last accessed more than a year ago
find ~/.cache/ -type f -atime +365 -delete
Source: home directory – Is it okay to delete the ~/.cache folder? – Ask Ubuntu
Agenda, Liberty Eiffel, Python, Tricks
10 Powerful Python One-Liners.
I shall Eiffellize those, one day or another: 10 Powerful Python One-Liners. Python one-liners can be just as… | by Ishaan Gupta | Sep, 2022 | Python in Plain English
Tricks
15 Weird Googling Tricks 99.9% of Developers Don’t Know About | JavaScript in Plain English
15 Weird Googling Tricks 99.9% of Developers Don’t Know About | JavaScript in Plain English Well, I know most of them.
Debian, Tricks, Ubuntu
Fix Missing GPG Key Apt Repository Errors (NO_PUBKEY)
You might see a missing public GPG key error (“NO_PUBKEY”) on Debian, Ubuntu or Linux Mint when running apt update / apt-get update. This can happen when you add a repository, and you forget to add its public key, or maybe there was a temporary key server error when trying to import the GPG key.…
Documentations, Tricks
Increase “Open Files Limit”. Solution for “Too many open files (24)”
Increase “Open Files Limit”. Solution for “Too many open files (24)”
Tricks
One liner, static web-server
willurd on web-servers.md show quite a few one-liner (or mostly) commands that will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. I think I will use only the Python 3.x version which is as simple as