Informatic

This is just a dump of some interesting undocumented features of webOS (3.8 specifically, on early 2018 4k LG TV) and other development-related tips.

Homebrew app ideas

• OpenVPN frontend (OpenVPN itself is easily buildable and runs on webOS TVs: https://discord.com/channels/407937994037919756/835489130967859251/906943542457401395)
• App autostart manager - dynamically update arbitrary app config and register it as input (see Registering an app as an input)
• webos-vncserver frontend with autostart option
• Package hyperiond into Piccap directly
• Quick Screenshot (expose HTTP port that just returns PNG of current screen contents)
• Custom IR remote codes editor/updater/blaster

threedaymonk

Roland SP-404SX sample file format

Notes

Field types are marked using C-style notation:

• char[4] indicates a 4-byte fixed-width string
• uint[6] indicates a 6-byte sequence
• uint8, uint16, and uint32 are unsigned byte, short, and long integers
• int8, int16, and int32 are signed byte, short, and long integers

MelMacaluso

<?php
    function create_ACF_meta_in_REST() {
        $postypes_to_exclude = ['acf-field-group','acf-field'];
        $extra_postypes_to_include = ["page"];
        $post_types = array_diff(get_post_types(["_builtin" => false], 'names'),$postypes_to_exclude);

        array_push($post_types, $extra_postypes_to_include);

        foreach ($post_types as $post_type) {
            register_rest_field( $post_type, 'ACF', [

codeguy

function string_to_slug (str) {
    str = str.replace(/^\s+|\s+$/g, ''); // trim
    str = str.toLowerCase();
  
    // remove accents, swap ñ for n, etc
    var from = "àáäâèéëêìíïîòóöôùúüûñç·/_,:;";
    var to   = "aaaaeeeeiiiioooouuuunc------";
    for (var i=0, l=from.length ; i<l ; i++) {
        str = str.replace(new RegExp(from.charAt(i), 'g'), to.charAt(i));
    }