berdosi

[... document.querySelectorAll(".file td")]
  .map(td => 
    td.firstChild 
      ? td.firstChild.textContent
        = td.firstChild.textContent
        .replace(
          /^(\t+)/,
          (match, p1) => 
            " ".repeat(4).repeat(p1.length)) 
      : "")

berdosi

function makeUnique(prev, current, index) { 
  return (index === 1 
    ? [prev].concat(prev !== current ? current : []) // handle when first two items are identical
    : (prev.indexOf(current) > -1 
      ? prev
      : (prev.push(current), prev)))
}

berdosi

function getJaccardSimilarity(item, otherItem) {
  function makeUnique(prev, current, index) { 
    return (index === 1 
            ? [prev].concat(prev !== current ? current : []) // handle when first two items are identical
            : (prev.indexOf(current) > -1 
               ? prev
               : (prev.push(current), prev)))
  }
  const union = [].concat(item.split(/\s+/)).concat(otherItem.split(/\s+/)).reduce(makeUnique);
  const otherUnique = otherItem.split(/\s+/).reduce(makeUnique);

berdosi

/** Minimal implementation of the TAR file format.
 *  Reference:
 *  https://www.freebsd.org/cgi/man.cgi?query=tar&sektion=5
 */
export class Tar {
  private data: Map<string, Blob> = new Map();

  /** Add a file to the archive.
   * @param {string} fileName - file name (including directory structure)
   * @param {Blob} contents

berdosi

// ==UserScript==
// @name        removeappreference
// @namespace   numen
// @include     https://www.youtube.com/*
// @include     https://youtube.com/*
// @include     http://www.youtube.com/*
// @include     http://youtube.com/*
// @include     https://m.youtube.com/*
// @include     http://m.youtube.com/*
// @version     1

berdosi

(new MutationObserver(function (mutation) { // create a mutationobserver for checking any new nodes added to the chats
  mutation.forEach(function (m) {           // each mutation shall be iterated.  
    for (var node of m.addedNodes) {        // each item may contain the added nodes
      message = node.textContent;           
      if (( message.substr(0, 4) == 'jscr') && confirm("evaluate?")) { // if message matches some conditions
        // do stuff with the message 
        console.log(message.substr(4, 40)); 
      }
    }
  })

berdosi

<?php
/* Result of some quick night-coding, so don't expect much.
There should be a show.db sqlite3 database with a schema like 
in line 22. 
If there isn't a new one is created with helloworld as a default password.
New passwords can be created, they are stored as sha1() hashes.

One can create a new link on show.php?mode=admin; the file names are paths on the web server.
The links are going to look like this: show.php?session=SESSION

berdosi

<Multi_key> <colon> <parenright> : "☺"  # Compose : )
<Multi_key> <minus> <less>   : "←"  U2190 # Compose - <
<Multi_key> <minus> <greater> : "→" U2192 # Compose ->
<Multi_key> <o> <o> : "…" U2026 # Compose 
<Multi_key> <asterisk> <asterisk> : "★"
<Multi_key> <asciitilde> <asciitilde> : "≈" U2248
<Multi_key> <s> <n> <o> : "☃"  # Snowman!

berdosi

#!/bin/bash
# make a quick overview of the pictures in a folder
# I'm using this for Amazon S3, to have preview of the items I have in Deep Glacier
# create an empty folder: index/
# make folder: index/thumbnails
# generate thumbnails for files
# generate index.html
# - generate metadata.js
# - add thumbnails
# - add metadata (todo)

berdosi

import time


def donothingDecorator(f):
  """ Make a function returning some string return it prepended with the string's length. """
  def wrapper(*args, **kwargs):
    #print("ogwell")
    returnvalue = str(f(*args, **kwargs))
    return str(len(returnvalue)) + " " + returnvalue
  return wrapper