zoqaeski

// $XDG_CONFIG_HOME/xkb/symbols/custom

// Makes ALT + CAPS_LOCK act as 3rd level switch
// Works sporadically
partial modifier_keys
xkb_symbols "alt_caps_mode_switch" {
    key <CAPS> {
		type[Group1]="PC_ALT_LEVEL2",
		[       Caps_Lock,    ISO_Level3_Shift       ]
    };

petenelson

<?php 
/*
* Sample code for using WordPress as a REST API endpoint (vs AJAX Admin)
* Author: Pete Nelson @GunGeekATX
*
* 1) Create a page called API in WordPres
* 2) Create a file called page-api.php in your theme directory
* 3) Add code as-needed
*
*/

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

tbranyen

1. Include Weather Icons in your app: https://github.com/erikflowers/weather-icons

2. Include the below JSON in your application, for example purposes, lets assume it's a global named weatherIcons.

3. Make a request to OpenWeatherMap:

req = $.getJSON('http://api.openweathermap.org/data/2.5/weather?q=London,uk&callback=?');

hdml

##Run install_syncthing.sh

$ curl -s https://gist.githubusercontent.com/hdml/7b079c114d3e20bf69f1/raw/1cd3647b1db4f80726c145fba725e27993a7fcdb/install_syncthing.sh | sudo bash

Start syncthing

$ syncthing

Wait until you get something like:

nstarke

How to make a Release Android App debuggable

Let's say you want to access the application shared preferences in /data/data/com.mypackage.
You could try to run adb shell and then run-as com.mypackage ( or adb shell run-as com.mypackge ls /data/data/com.mypackage/shared_prefs), but on a production release app downloaded from an app store you're most likely to see:

run-as: Package 'com.mypackage' is not debuggable

soska

How to use SASS with create-react-app

This will require only one dependency, and one line added to your package.json and it's super fast.

1. Create an app wih create-react-app.
2. Install node-sass.
3. Create your base sass file inside src/sass.
4. Add a new script to package json that will watch the file, process sass and compile it into src/css.
5. Include the compiled css into React via require, this way your app will reload whenever the new css is compiled.
6. ran the new script along with npm start.

flungo

#!/bin/bash
for d in $(find /sys/kernel/iommu_groups/ -type l | sort -n -k5 -t/); do 
    n=${d#*/iommu_groups/*}; n=${n%%/*}
    printf 'IOMMU Group %s ' "$n"
    lspci -nns "${d##*/}"
done;

danieldogeanu

You should not use the Open SSH client that comes with Git for Windows. Instead, Windows 10 has its own implementation of Open SSH that is integrated with the system. To achieve this:

1. Start the ssh-agent from Windows Services:

• Type Services in the Start Menu or Win+R and then type services.msc to launch the Services window;
• Find the OpenSSH Authentication Agent in the list and double click on it;
• In the OpenSSH Authentication Agent Properties window that appears, choose Automatic from the Startup type: dropdown and click Start from Service status:. Make sure it now says Service status: Running.

2. Configure Git to use the Windows 10 implementation of OpenSSH by issuing the following command in Powershell:

git config --global core.sshCommand C:/Windows/System32/OpenSSH/ssh.exe

Alabate

Use custom USB device with Android emulator by using custom built kernel on Ubuntu 18.04

The android emulator doesn't support all usb devices because they are disabled in the kernel. So we need to build it with another configuration. My goal was to build the same version as it was before, but with just configuration modifications.

Find current android version

Start the emulator without modifications, go into

Configuration > System > About emulated device > Android version