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@robinknowles
robinknowles / rename-a-patch-with-createPatch.md
Created April 28, 2023 08:34
How to rename a patch in OpenFOAM using createPatch

How to rename a patch in OpenFOAM using createPatch

Accompanies OnCFD Newsletter #144: How to change a patch name

Outline

Need to rename a patch in a meshed & decomposed case? Do the following...

  • Copy the dictionary below & save it as /system/createPatchDict
  • Edit the name & patches entries to the required names
  • Run createPatch -overwrite in parallel to make the change
@dbrookman
dbrookman / build-mpv_silicon.sh
Last active April 5, 2025 10:57
How to build mpv & mpv.app on an Apple silicon Mac
#!/usr/bin/env bash
# Builds mpv & mpv.app on Apple silicon Macs.
# Run this script from the root directory of the mpv repo.
# if anything fails, gtfo
set -ex
meson setup build
meson compile -C build
@MayankFawkes
MayankFawkes / sources.list
Created August 6, 2020 03:13
Ubuntu 20.04 LTS (ARM64) (Focal Fossa) -- Full sources.list
deb http://ports.ubuntu.com/ubuntu-ports focal main restricted universe multiverse
deb-src http://ports.ubuntu.com/ubuntu-ports focal main restricted universe multiverse
deb http://ports.ubuntu.com/ubuntu-ports focal-updates main restricted universe multiverse
deb-src http://ports.ubuntu.com/ubuntu-ports focal-updates main restricted universe multiverse
deb http://ports.ubuntu.com/ubuntu-ports focal-backports main restricted universe multiverse
deb-src http://ports.ubuntu.com/ubuntu-ports focal-backports main restricted universe multiverse
deb http://ports.ubuntu.com/ubuntu-ports focal-security main restricted universe multiverse

Setup tor proxy on Arch Linux

Copied from this article.

Installation

  1. Install tor

         $ sudo pacman -S tor
         $ ## nyx provides a terminal status monitor for bandwidth usage, connection details and more.

$ sudo pacman -S nyx

@gsurrel
gsurrel / Galaxy_S8_Debloat.sh
Last active August 8, 2024 13:25
Samsung Galaxy S8 debloat list
###########################
# Phone apps and services #
###########################
adb shell "cmd package install-existing com.android.stk" # SIM toolkit
adb shell "cmd package install-existing com.android.stk2" # SIM toolkit (maybe for dual-sim devices)
adb shell "cmd package install-existing com.sec.android.app.simsettingmgr" # SIM card manager, maybe required, contains configuration and settings for handling dual SIM (give a SIM an icon, a name, and so on)
adb shell "pm uninstall -k --user 0 com.samsung.android.smartcallprovider" # The 4th tab in the Phone app for 'local places'
adb shell "pm uninstall -k --user 0 com.sec.vsim.ericssonnsds.webapp" # NSDSWebApp. The Non Sim Device Solution (NSDS) is linked to VoLTE and VoWifi (Wifi Calling). NSDS allows connecting non sim devices to IMS core: https://uk.linkedin.com/in/hemant-kumar-dewnarain-2b779679
adb shell "pm uninstall -k --user 0 com.android.cts.ctsshim" # Part of the Android Compatibility Test Suite: https://source.android.com/compatibility/cts/setu
@skyzyx
skyzyx / homebrew-gnubin.md
Last active April 13, 2025 03:08
Using GNU command line tools in macOS instead of FreeBSD tools

macOS is a Unix, and not built on Linux.

I think most of us realize that macOS isn't a Linux OS, but what that also means is that instead of shipping with the GNU flavor of command line tools, it ships with the FreeBSD flavor. As such, writing shell scripts which can work across both platforms can sometimes be challenging.

Homebrew

Homebrew can be used to install the GNU versions of tools onto your Mac, but they are all prefixed with "g" by default.

All commands have been installed with the prefix "g". If you need to use these commands with their normal names, you can add a "gnubin" directory to your PATH from your bashrc.

@qoomon
qoomon / conventional-commits-cheatsheet.md
Last active April 28, 2025 16:41
Conventional Commits Cheatsheet

Conventional Commit Messages starline

See how a minor change to your commit message style can make a difference.

Tip

Take a look at git-conventional-commits , a CLI util to ensure these conventions, determine version and generate changelogs

Commit Message Formats

Default

@mohamadaliakbari
mohamadaliakbari / ubuntu-run-dhclient-on-startup.md
Last active July 31, 2024 08:46
Run dhclient on Startup in Ubuntu 18.04

dhclient is the Dynamic Host Configuration Protocol (DHCP) Client one would use to allow a client to connect to a DHCP server.

$ sudo nano /etc/rc.local

#!/bin/bash
dhclient
exit 0
@LucaCappelletti94
LucaCappelletti94 / Firing up LaTex on macOS.md
Last active March 24, 2025 14:43
Firing up Latex on macOS

Firing up LaTex on macOS 🔥

As I'm writing this small tutorial, I assume you've read my previous one about setting up macOS, so if for any tool I'll use without explanation, look to that other article.

MacTex

The full version IS NOT MANDATORY, as in the tutorial that follows I installed the smaller version of MacTeX and proceded installing every needed dependency. Installing the complete package is about ~3.5GB of download and ~5GB on disk, the smaller one is just about 80MBs.

Click here to download the complete version or here to download the smaller version.

Gnuplot

@munim
munim / docker_start_stopped_container_in_interactive_mode.md
Last active April 9, 2025 13:33
Start a stopped docker container in bash/shell interactive mode

Start a stopped docker container in bash/shell interactive mode

For instance, you have just pulled a CentOS or Ubuntu image using docker pull centos:latest or docker pull ubuntu:latest.

Your immediate command would be

# docker run -it centos:latest
# docker ps -a