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# nmcli con add type wifi ifname wlp3s0 con-name work-wifi ssid work-ssid
# nmcli con edit id work-wifi
nmcli> set ipv4.method auto
nmcli> set 802-1x.eap peap
nmcli> set 802-1x.phase2-auth mschapv2
nmcli> set 802-1x.identity myusername
nmcli> set 802-1x.password mypassword
nmcli> set wifi-sec.key-mgmt wpa-eap
nmcli> save
nmcli> activate
@mrk-han
mrk-han / emulator-install-using-avdmanager.md
Last active November 26, 2025 12:38
Installing and creating Emulators with AVDMANAGER (For Continuous Integration Server or Local Use)

Install and Create Emulators using AVDMANAGER and SDKMANAGER

TL;DR

For an emulator that mimics a Pixel 5 Device with Google APIs and ARM architecture (for an M1/M2 Macbook):

  1. List All System Images Available for Download: sdkmanager --list | grep system-images

  2. Download Image: sdkmanager --install "system-images;android-30;google_atd;arm64-v8a"

@insaneyilin
insaneyilin / show_opencv_image_in_opengl.cpp
Last active July 24, 2024 02:37
Show opencv cv::Mat image in an OpenGL window(use GLFW)
/*
# Released under MIT License
Copyright (c) 2017 insaneyilin.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and
associated documentation files (the "Software"), to deal in the Software without restriction,
including without limitation the rights to use, copy, modify, merge, publish, distribute,
sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
@Brainiarc7
Brainiarc7 / skylake-tuning-linux.md
Last active October 5, 2025 15:02
This gist will show you how to tune your Intel-based Skylake, Kabylake and beyond Integrated Graphics Core for performance and reliability through GuC and HuC firmware usage on Linux.

Tuning Intel Skylake and beyond for optimal performance and feature level support on Linux:

Note that on Skylake, Kabylake (and the now cancelled "Broxton") SKUs, functionality such as power saving, GPU scheduling and HDMI audio have been moved onto binary-only firmware, and as such, the GuC and the HuC blobs must be loaded at run-time to access this functionality.

Enabling GuC and HuC on Skylake and above requires a few extra parameters be passed to the kernel before boot.

Instructions provided for both Fedora and Ubuntu (including Debian):

Note that the firmware for these GPUs is often packaged by your distributor, and as such, you can confirm the firmware blob's availability by running:

@musale
musale / fix.md
Last active January 17, 2025 01:13
How to fix and recover a “corrupt history file” in zsh
# move to home directory
cd ~

# move the .zsh_history file into another .zsh_history_bad file
mv .zsh_history .zsh_history_bad

# write all printable strings into a new .zsh_history file
strings .zsh_history_bad > .zsh_history
@KdotJPG
KdotJPG / OpenSimplex2S.java
Last active November 24, 2025 18:10
Visually isotropic coherent noise algorithm based on alternate constructions of the A* lattice.
/**
* K.jpg's OpenSimplex 2, smooth variant ("SuperSimplex")
*
* More language ports, as well as legacy 2014 OpenSimplex, can be found here:
* https://github.com/KdotJPG/OpenSimplex2
*/
public class OpenSimplex2S {
private static final long PRIME_X = 0x5205402B9270C86FL;
@tarruda
tarruda / snake.py
Last active June 11, 2021 00:01
snake.py
# Snake for Neovim! Adapted from https://gist.github.com/sanchitgangwar/2158084
# To install, create a ~/.vim/rplugin/python/snake.py file with this
# code, then run `nvim -c 'UpdateRemotePlugins' -c 'q'` from a shell.
#
# Make sure you have read the internal help explaining how to setup python
# host for external plugins(:help nvim-python)
#
# To start a new game, use the `:SnakeStart` command on an empty buffer(uses 80
# columns and 20 rows)
from threading import Thread, Lock
@pkuczynski
pkuczynski / LICENSE
Last active November 19, 2025 14:34
Read YAML file from Bash script
MIT License
Copyright (c) 2014 Piotr Kuczynski
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWAR
@katmitchell
katmitchell / AndroidManifest.xml
Created January 13, 2014 18:25
Background Location Updates in Android - a fix for https://gist.github.com/blackcj/20efe2ac885c7297a676
<receiver android:name=".LocationReceiver" />
@ivoarch
ivoarch / zenburn.py
Last active July 18, 2022 00:40
Zenburn like colorscheme for https://github.com/hut/ranger .
# Ivaylo Kuzev <ivkuzev@gmail.com>, 2014
# Zenburn like colorscheme for https://github.com/hut/ranger .
# default colorscheme.
# Copyright (C) 2009-2013 Roman Zimbelmann <hut@lepus.uberspace.de>
# This software is distributed under the terms of the GNU GPL version 3.
from ranger.gui.colorscheme import ColorScheme
from ranger.gui.color import *