Skip to content

Instantly share code, notes, and snippets.

View Ademking's full-sized avatar
🍪
Eating Cookies

Adem Kouki Ademking

🍪
Eating Cookies
View GitHub Profile
@tniessen
tniessen / service.md
Created October 1, 2016 11:46
Using the "service" tool with ADB and why to avoid it

As it turns out, it is not trivial to control the audio volume of an Android device using ADB. At the time of writing, the only way appears to be using the service tool. Actually, the service command allows to "connect" to a number of services (104 on Android 6.0.1) and invoke functions. Not knowing much about this tool, I managed to completely mute all sounds and speakers of my Nexus 5, and I was stuck without any sound for quite some time. I did not find a way to unmute the sound from within the system UI, so I got to dive a little deeper into this.

If you know which service you want to use, you then need to find its interface declaration. The command

service list

gives you a list of all services with the associated interfaces, if applicable:

...

26 backup: [android.app.backup.IBackupManager]

@gokulkrishh
gokulkrishh / media-query.css
Last active July 19, 2026 21:42
CSS Media Queries for Desktop, Tablet, Mobile.
/*
##Device = Desktops
##Screen = 1281px to higher resolution desktops
*/
@media (min-width: 1281px) {
/* CSS */
@hootlex
hootlex / laravellocal.md
Last active October 12, 2025 04:38
Run laravel project locally

##Windows users:

cmder will be refered as console

##Mac Os, Ubuntu and windows users continue here:

  • Create a database locally named homestead utf8_general_ci
@PurpleBooth
PurpleBooth / README-Template.md
Last active July 21, 2026 19:28
A template to make good README.md

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

@DiegoSalazar
DiegoSalazar / validate_credit_card.js
Last active May 15, 2026 07:30
Luhn algorithm in Javascript. Check valid credit card numbers
// Takes a credit card string value and returns true on valid number
function valid_credit_card(value) {
// Accept only digits, dashes or spaces
if (/[^0-9-\s]+/.test(value)) return false;
// The Luhn Algorithm. It's so pretty.
let nCheck = 0, bEven = false;
value = value.replace(/\D/g, "");
for (var n = value.length - 1; n >= 0; n--) {