niedzielski’s gists

niedzielski / pretty-print-json.js

Last active March 22, 2025 06:25

Pretty print JSON bookmarklet.

	javascript:(_ => {
	const pre = document.querySelector('pre');
	pre.innerHTML = JSON.stringify(JSON.parse(pre.innerHTML), null, 2);
	})()

niedzielski / pixelate.js

Last active June 17, 2020 12:40

Pixelate images bookmarklet; disables zoomed image smoothing.

	javascript:(_ => {
	const sheet = document.createElement('style');
	sheet.innerHTML = 'img { image-rendering: pixelated; }';

	document.head.appendChild(sheet);

	for(let i = 0; i < frames.length; ++i) {
	frames[i].document.head.appendChild(sheet);
	}
	})()

niedzielski / blue-links.js

Last active December 26, 2017 20:05

Bookmarklet to force links to blue, visited links to purple.

	javascript:(_ => {
	const sheet = document.createElement('style');
	sheet.innerHTML = 'a { color: blue !important; } a:visited { color: purple !important; } a img { outline-width: 1px !important; outline-style: solid !important; }';
	document.head.appendChild(sheet);
	})()

niedzielski / .inputrc_browser

Last active February 10, 2018 19:15

Walk the file directory stack like a browser with the alt + cursor keys.

niedzielski / .bashrc_clipboard.bash

Last active December 26, 2017 20:06

Seamlessly work across GUIs and command line with copy and paste.

	# The clipboard provides a very convenient way to exchange data between
	# different programs and is especially convenient for working with GUIs
	# which can't use pipelines. Add the following function to your .zshrc /
	# .bashrc:

	cb() {
	# OS X: pbcopy / pbpaste
	# Cygwin: putclip / getclip
	# Linux: xclip (and others)
	if [[ ! -t 0 ]]

niedzielski / .bashrc_file_manager.bash

Last active December 26, 2017 20:07

Open the file manager GUI from the command line.

	# Open a file browser GUI in any directory. Add the following to your
	# .bashrc:
	case "$OSTYPE" in
	cygwin) gui() { explorer "${1:-.}"; } ;;
	linux-gnu) gui() { nautilus "${1:-.}"; } ;;
	darwin*) gui() { open "${1:-.}"; } ;;
	*) echo 'Unknown file manager.' >&2 ;;
	esac

	# Examples

niedzielski / android-update-all.bash

Last active December 26, 2017 20:08

Install the entire Android SDK from the command line without interaction.

	# not sure if i wrote this or not. a google search turns up similar results from:
	# http://stackoverflow.com/a/30623864/970346
	# https://gist.github.com/hardikdangar/67cb7dc1ad7812966a19

	time expect -c "

	set timeout -1;

	spawn android update sdk -u -a

niedzielski / delete-macos-transient-files.sh

Last active December 26, 2017 20:09

Delete macOS transient files (._* and .DS_Store).

find $ -name ._\* -o -name .DS_Store $ -type f -size -100k -delete

niedzielski / highlight.sh

Last active December 26, 2017 20:09

Highlight words but don't omit nonmatching lines.

echo -e 'foo\n\bar\nbaz'|grep -E 'a|$'

niedzielski / pipenv-install-requirements.sh

Last active September 24, 2017 02:37

pipenv install requirements.txt

	# Fixed! https://github.com/kennethreitz/pipenv/issues/11#issuecomment-331073367
	# https://docs.pipenv.org/en/latest/advanced.html#importing-from-requirements-txt
	sed 's%#.%%;/^\s$/d' requirements.txt\|xargs -rd\\n pipenv install

stephen niedzielski