nunq

#!/usr/bin/perl
#
# tumblrparse.pl
# Parse a directory of tumblr backup html posts and output as JSON.
# Ignoring title and media.
#
use warnings;
use strict;
use JSON::PP;

nunq

#!/usr/bin/perl
# wp.pl - write to file and stdout
use strict;
use warnings;
use POSIX "strftime";

my $file = strftime "%Y-%m-%d_%H-%M-%S.log", localtime;

open (my $fh, ">", $file) or die "cannot open $file: $!\n";

nunq

#!/bin/bash
# usage: ./genbooklist WISHLIST_ID
# please make sure to set $FILE to the desired output file
set -eu -o pipefail

ID="$1"
FILE=""

# if you're not from germany, change the tld
URL="https://www.amazon.de/hz/wishlist/printview/""$ID"

nunq

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int to_dec(char *bin) {
  unsigned int dec = 0;
  unsigned int weight = 1;
  bin += 8 - 1;
  for(int i=0; i<8; i++, --bin) {
    if(*bin == '1') {

nunq

/* firefox's "copy > css selector" feature is seriously awesome */
/* sidebar elements (more from yt, footer, etc) */
ytd-guide-section-renderer.style-scope:nth-child(3) {
  display: none;
}

ytd-guide-section-renderer.style-scope:nth-child(4) {
  display: none;
}

nunq

😀 grinning face
😃 grinning face with big eyes
😄 grinning face with smiling eyes
😁 beaming face with smiling eyes
😆 grinning squinting face
😅 grinning face with sweat
🤣 rolling on the floor laughing
😂 crying laughing
🙂 slightly smiling face
🙃 upside-down face

nunq

#!/bin/bash

# download this pages as html
# https://unicode.org/emoji/charts/full-emoji-list.html

paste -d " " (grep -oP "(?<=<td class='chars'>).*?(?=</td>)" Full\ Emoji\ List,\ v14.0.html | psub) (grep -oP "(?<=<td class='name'>).*?(?=</td>)" Full\ Emoji\ List,\ v14.0.html | psub) > ~/emojout

nunq

#!/bin/bash
# hugendubel ladenvorrat checker
# usage: ./instock.sh <ISBN13>
set -e -o pipefail

[[ -z "$1" ]] && echo -e "error: no isbn\n usage: ./instock.sh <ISBN13>" && exit 1

# check if $1 matches ISBN13 format
[[ ! $(grep -P '978[0-9\-]{10}' <<< "$1") ]] && echo "error: that's not an ISBN" && exit 1

nunq

# print all href links in list, however deep. use devtools, rightclick > copy > selector
document.querySelectorAll(" SELECTOR ").forEach(y=>console.log(y.href))

nunq

# fix album cover art not being recognized by various (sony walkman) mp3 players (~2011ish)

mkdir ./img
for i in (ls -1 *.mp3)
  eyeD3 --write-images=img "$i"
  eyeD3 --remove-all-images "$i"
  # this is the magic. convert progressive to baseline jpgs
  convert img/FRONT_COVER.jpg -interlace none img/cov.jpg
  eyeD3 --add-image "img/cov.jpg:FRONT_COVER" "$i"
  rm img/*