arlm

netaddr==1.2.1
pyusb==1.2.1
hidapi==0.14.0

arlm

var links = '';
[...Array.from(document.querySelectorAll('#page-tracks > div > div > section.lg-container.container > div > div.--tracks > div > a'), (a) => (/^https?:\/\/exercism\.org\/tracks\/((.*)$/g).exec(a.href)[1])];
console.log(links);

arlm

The RTL2832U Chipset

The frequency range of the RTL2832U SDR radio chipset is 500 kHz –1.75GHz ¹ ². This range can be extended to 24 MHz in direct sampling mode ¹.

It can capture up to 2.4 MHz of the RF spectrum at one time ³. The RTL2832U supports tuners at Intermediate Frequency (IF) at 36.125MHz, low-IF a 4.57MHz, or Zero-IF output using a 28.8MHz crystal, and includes FM/DAB/DAB+ Radio Support ⁴.

(1) RTL-SDR Blog V3 Datasheet (2) Listen In - DIYODE Magazine (3) RTL2832 - All You Need to Know - Amateur Radio Wiki. (4) RTL2832U - REALTEK.

arlm

ffmpeg -ss "0:28:10" -i $(yt-dlp -f b --get-url "https://www.youtube.com/watch?v=yfi3gvLnY6g") -vframes 1 -q:v 2 "overlay-%03d.png"

arlm

for i in vtt ttml srv3 srv2 srv1 json3; do yt-dlp --skip-download --write-auto-sub --sub-lang en-orig,en,de,pt,en-en-US,de-en-US,pt-en-US --sub-format $i https://www.youtube.com/watch\?v\=6fSXKthsPjU; done

arlm

git config --global --add url."git@bitbucket.org:".insteadOf "https://bitbucket.org/"
git config --global --add url."git@gitlab.com:".insteadOf "https://gitlab.com/"
git config --global --add url."git@bitbucket.org:".insteadOf "https://bitbucket.org/"
git config --global --add url."git@github.com:".insteadOf "https://github.com/"

arlm

var links = [];
 [].forEach.call(document.querySelectorAll("a[id^='game_']"), function(element) {
    if (!!element) {
        links.push(element.href);
    }
 });
 links;

arlm

var getProfileImage = async function () {
    var header = document.querySelector("#app-mount > div > div > div:nth-child(3) > div > div > div > div > header");
    var url = header.querySelector("div > div:nth-child(1) > div > svg > foreignObject > div > img").src;
    var name = header.querySelector("div:nth-child(3)").innerText

    return "curl " + url + " --output \"" +name + "." + url.substring(url.lastIndexOf('/') + 1, url.indexOf('?')).split('.').pop() + "\"";   
};

await getProfileImage();

arlm

var articles = [];
var maps = [];

var execRegex = function (regex, callback, buffer) {
    var matches = regex.exec(buffer);
    if ((matches?.length ?? 0) > 0) {
        callback(matches);
        return buffer.replace(regex, "");
    }
    

arlm

/*
Steps to draw an SVG to canvas:

    * Find the width and height of an SVG
    * Clone the SVG node
    * Create a blob object from the SVG
    * Create a URL for the blob
    * Load the URL into an image element
    * Create a canvas with width and height of the SVG
    * Draw the image to the canvas