lamchau

(function() {
  sessionStorage.clear();
  const targetNode = document.querySelector('.unredeemed-keys-table');
  if (!targetNode) {
    return;
  }
  const config = { attributes: true, childList: true, subtree: true };

  const steamRegex = /\S{5}-\S{5}-\S{5}(-\S{5}-\S{5})?/;
  const extract = (mutationsList, observer) => {

lamchau

# from: https://github.com/stedolan/jq/issues/104

# more explicit (per value)
walk(
  if type == "object" then
    with_entries(
      select(
        .value != null and
        .value != "" and
        .value != [] and

lamchau

# ported from https://github.com/junegunn/fzf/wiki/examples#git
function glog --description 'git log + fzf + delta => returns git_sha'
  set -lx git_dir (git rev-parse --git-dir 2> /dev/null)
  if test -n "$git_dir"
    set -l EXTRACTED_SHA "echo {} | head -1 | cut -d' ' -f1"
    set -l VIEW_LINE "$EXTRACTED_SHA | xargs -I % sh -c 'git show --color=always % | delta'"
    set -l FORMAT "%C(auto)%h%d %s %C(black)%C(bold)%cr% C(auto)%aE"
    set -l commit_sha (git log --color=always --format="$FORMAT" $argv \
      | fzf --no-sort --reverse --tiebreak=index --no-multi --ansi --preview="$VIEW_LINE" \
      | cut -d' ' -f1)

lamchau

#!/usr/bin/env bash

# derived from https://github.com/junegunn/fzf/wiki/examples#git
glog() {
  # extra sha from git log
  local parse_log="echo {} | grep -o '[a-f0-9]\{7\}' | head -1"
  # pass log line into colorized diff `delta`
  # https://github.com/dandavison/delta
  local view_line="$parse_log | xargs -I % sh -c 'git show --color=always % | delta'"

lamchau

#!/usr/bin/env python

import git
import logging
import os
import re
import sys

from collections import Counter
from prettytable import PrettyTable

lamchau

#!/usr/bin/env bash

MIN_LEVEL=0
MAX_LEVEL=100

if [ "$#" -eq 0 ]; then
  LEVEL=$MAX_LEVEL
else
  LEVEL=$1
fi

lamchau

#!/bin/sh
# iterm_open_with - open a URL, file from CWD, full path, or path with linenumber in default app or Sublime Text if text file
#                   For usage with iTerm2:
#                   In iTerm's Preferences > Profiles > Default > Advanced > Semantic History,
#                   choose "Run command..." and enter "/your/path/to/iterm_open_with \5 \1 \2".
# Usage: iterm_open_with $(pwd) filename [linenumber]
# $(pwd) = current working directory (either use `pwd` or $PWD)
# filename = filename to open
# lineno = line number
pwd=$1

lamchau

#!/usr/bin/env python3

import math
from prettytable import PrettyTable


def main():
    params = {
        'amount': 12.34,
        'split': 1

lamchau

$asArray = selector => Array.from(document.querySelectorAll(selector));
loadMore = setInterval(() => {
  const clickButton = ($x, index) => setTimeout(() => $x.click(), index * 25);
  const $more = $asArray('.load-more');
  if ($more.length) {
    $more.forEach(clickButton);
    return;
  } 
  clearInterval(loadMore);
  $asArray('.grid-coupon-btn').forEach(clickButton);

lamchau

Usage:

1. Use code below and create a bookmarklet here: https://mrcoles.com/bookmarklet/
   1. Drag bookmarklet to Chrome bookmarks toolbar
2. Navigate to 'https://www.facebook.com/ads/preferences'
   1. Click bookmarklet from step above
   2. Need to expand 'More' from 'Your Interest' section

const pagingInterval = setInterval(() => {