sainak’s gists

sainak / android.yml

Last active September 19, 2020 15:03

GitHub Actions workflow for android projects with telegram bots integration : This workflow can notify about pushes and builds in telegram chats and can also send apk to chats

	#you need to setup 2 secrets in the repository
	#1. TELEGRAM_BOT_TOKEN - get it from here: https://core.telegram.org/bots#6-botfather
	#2. TELEGRAM_CHAT_ID - run /help or any other bot command from the bot chat or group and
	# run this command on terminal: curl -s https://api.telegram.org/bot<token>/getUpdates \| jq '.result[0].message.chat.id'
	#
	#> to generate a continuous apk in release add "#genapk" in yor commit message
	#> to get the apk to your chat add "#genapk-chat" in yor commit message
	#NOTE: in telegram messages replace line break (\n) with (%0A)

	name: Android CI

sainak / install-pygame.md

Created August 17, 2020 12:09

#How to install PyGame on Ubuntu

sudo apt-get install libfreetype6-dev libsdl-dev libsdl-image1.2-dev\
libsdl-mixer1.2-dev libsdl-ttf2.0-dev libsmpeg-dev libportmidi-dev \
libavformat-dev libswscale-dev python3-dev python3-numpy
python3 -m pip install -U pygame --user

sainak / numerical_operations.c

Last active August 29, 2020 05:52

	//#include<conio.h> it's not a standard library avoid it at all costs
	#include <stdio.h>
	#include <stdlib.h>
	#include <math.h>

	// function to clear screen
	//https://www.sololearn.com/Discuss/1752486/what-function-i-should-use-for-clear-screen-in-c-on-codeblocks
	//https://code.sololearn.com/ck9435XF9iYU/?ref=app#c
	#ifdef __unix__
	void clearScreen()

sainak / better audio pulse audio config

Created September 7, 2020 06:40 — forked from divyanshu-in/better audio pulse audio config

	edit the file /etc/pulse/daemon.conf

	resample-method = src-sinc-best-quality
	default-sample-format = s24le
	default-sample-rate = 96000

sainak / installation.sh

Last active May 7, 2021 20:49

A gist of my adventure with arch linux

	#Issues:
	#1. can't browse files from kde connect devices in dolphin
	#2. mounting a drve requires sudo
	#and more upcoming...


	########################################################################
	# step 1 install arch linux on bios/mbr partitions

	# boot to arch.iso

sainak / check_github_repo_size

Last active October 14, 2020 06:11 — forked from dingzeyuli/check_github_repo_size

Check the size of a github repo before downloading

	# http://webapps.stackexchange.com/questions/39587/view-estimated-size-of-github-repository-before-cloning
	curl -s https://api.github.com/repos/torvalds/linux \| jq '.size' \| numfmt --to=iec --from-unit=1024

	# output:
	# "size": 1746294,

sainak / 10-quirks.conf

Created January 2, 2021 20:23

fix msi laptop brightness changing randomly

	#append this to
	#/usr/share/X11/xorg.conf.d/10-quirks.conf


	#Brightness changes randomly
	#https://ubuntuforums.org/showthread.php?t=2314161&page=2&p=13465220#post13465220
	Section "InputClass"
	Identifier "Spooky Ghosts"
	MatchProduct "Video Bus"
	Option "Ignore" "on"

sainak / mirrorlist

Created February 8, 2021 22:17

pacman mirrorlist

	Server = https://download.nus.edu.sg/mirror/archlinux/$repo/os/$arch
	Server = https://mirror.osbeck.com/archlinux/$repo/os/$arch
	Server = https://asia.mirror.pkgbuild.com/$repo/os/$arch
	Server = https://mirror.f4st.host/archlinux/$repo/os/$arch
	Server = https://mirror.f4st.host/archlinux/$repo/os/$arch
	Server = https://mirror.chaoticum.net/arch/$repo/os/$arch
	Server = https://archlinux.mailtunnel.eu/$repo/os/$arch
	Server = https://archlinux.uk.mirror.allworldit.com/archlinux/$repo/os/$arch
	Server = https://mirror.bethselamin.de/$repo/os/$arch
	Server = https://mirrors.atviras.lt/archlinux/$repo/os/$arch

sainak / rotate.sh

Created April 16, 2021 12:43

a script to rotate screen by 180 degrees on linux

	#!/bin/bash

	# Location for file to save rotation state
	TOGGLE=/tmp/.toggle

	if [ ! -e $TOGGLE ]; then
	touch $TOGGLE
	xrandr -o inverted
	else
	rm $TOGGLE

sainak / 50-udisks.rules

Last active May 5, 2021 11:23

udisks rules to let wheel group users mount drives without authentication

	#Create the file /etc/polkit-1/rules.d/50-udisks.rules with permissions 644, and with the following contents:

	polkit.addRule(function(action, subject) {
	var YES = polkit.Result.YES;
	var permission = {
	// only required for udisks2:
	"org.freedesktop.udisks2.filesystem-mount": YES,
	"org.freedesktop.udisks2.encrypted-unlock": YES,
	"org.freedesktop.udisks2.eject-media": YES,
	"org.freedesktop.udisks2.power-off-drive": YES,

Aakash Singh sainak