stvhwrd

Note: you can now configure this simply in iTerm2's application settings. Go to Preferences > Appearance > System and select "Exclude from Dock and ⌘-Tab Application Switcher".

On my dual-drive MacBook Pro I have remapped the eject key to F13 using Karabiner and NoEjectDelay. The eject key has been assigned as the hotkey for a guake-style visor terminal using iTerm2. Having its own hotkey precludes the need for an icon, so I prefer to hide the iTerm dock icon.

To hide the dock icon of iTerm2 on Mac OS X:

/usr/libexec/PlistBuddy -c 'Add :LSUIElement bool true' /Applications/iTerm.app/Contents/Info.plist

danallison

function downloadString(text, fileType, fileName) {
  var blob = new Blob([text], { type: fileType });

  var a = document.createElement('a');
  a.download = fileName;
  a.href = URL.createObjectURL(blob);
  a.dataset.downloadurl = [fileType, a.download, a.href].join(':');
  a.style.display = "none";
  document.body.appendChild(a);
  a.click();

TobiasWooldridge

How to unbrick an Amazon Kindle Paperwhite™

This guide instructs you in how to unbrick an Amazon Kindle Paperwhite. The consequences of following it are your own responsibility. This method (opening the Kindle and using the serial interface) should be a last resort and should only be considered if other methods fail

The Guide

0. Pry open Kindle using a prying tool
1. Unscrew the screen and remove it from the base. Note that there's a screw hidden under the adhesive at the top in the middle
2. Solder tin wire to serial ports on the bottom
3. Attach tin wire to USB TTY device (order is ground, RX, TX, from the kindle's perspective, where GND is the smallest pad) and plug USB TTY device into your computer
4. Open Putty on your computer in serial mode, with the serial port specified as your USB device and baud configured to 115200

leouieda

# Load the required libraries:
#   * scipy
#   * numpy
#   * matplotlib
from scipy.io import wavfile
from matplotlib import pyplot as plt
import numpy as np

# Load the data and calculate the time of each sample
samplerate, data = wavfile.read('Clapping.wav')

kevin-smets

Default

Powerlevel10k

PaulKinlan

(function() { 
  var CSSCriticalPath = function(w, d, opts) {
    var opt = opts || {};
    var css = {};
    var pushCSS = function(r) {
      if(!!css[r.selectorText] === false) css[r.selectorText] = {};
      var styles = r.style.cssText.split(/;(?![A-Za-z0-9])/);
      for(var i = 0; i < styles.length; i++) {
        if(!!styles[i] === false) continue;
        var pair = styles[i].split(": ");

derwiki

$(function() {
  // good opportunity to combine into a single statement
  // qq w cw   <esc> A, <esc> 0 j q
  var a = 10;
  var b = 20;
  var c = 30;
  var d = 40;
  var e = 50;

  // opportunity to simplify syntax

restrepo

#!/usr/bin/env python
"""Convert a master latex file,
into a single document by including
automatically all the LaTeX documents 
which are arguments of 
\include or \input
ignoring any \includeonly
"""
import sys
if len(sys.argv)==3:

tott

#!/usr/bin/env python
"""
Produces load on all available CPU cores
"""

from multiprocessing import Pool
from multiprocessing import cpu_count

def f(x):
    while True:

leonardehrenfried

####Resize all JPEGs in the current folder to a 760px width, preserve aspect ratio mogrify -resize 760x *.jpg

####Crop the bottom 20% of all images in the current folder mogrify -gravity north -crop 100x80% +repage *.jpg

####Invert colours mogrify -negate *.png

####Make grayscale