Vanja Jelic jvanja

jvanja / filters.php

Created June 22, 2023 09:24 — forked from dkjensen/filters.php

WordPress Gutenberg Query Loop View More AJAX

	<?php
	/**
	* Add data attributes to the query block to describe the block query.
	*
	* @param string $block_content Default query content.
	* @param array $block Parsed block.
	* @return string
	*/
	function query_render_block( $block_content, $block ) {
	if ( 'core/query' === $block['blockName'] ) {

jvanja / mp4_to_webm.sh

Created February 18, 2018 11:55

Convert all MP4s in current directory to WEBM using FFMPEG

	#!/bin/bash
	find "$PWD" -name '*.mp4' -exec sh -c 'ffmpeg -i "$0" -c:v libvpx -crf 10 -b:v 1M -c:a libvorbis "${0%%.mp4}.webm"' {} \;
	exit;

jvanja / Ether address

Created October 12, 2017 12:15

0x944A6120ce6D69F351149020c230F466C45eE427

jvanja / functions.php

Created March 13, 2017 08:54 — forked from martynchamberlin/functions.php

How to get_the_content() with formatting

	<?php

	/**
	* Instead of calling get_the_content(), call this function instead, and it'll all be good
	*/
	function get_the_content_with_formatting()
	{
	ob_start();
	the_content();
	$the_content = ob_get_contents();

jvanja / largest_20.sh

Created December 14, 2016 09:50

List the 20 largest files or folders under the current directory

du -ma | sort -nr | head -n 20

jvanja / list_process_using__port.sh

Created June 23, 2016 09:40

List processes using the port

lsof -n -i4TCP:[PORT_NUMBER]

jvanja / pngquant_on_all.sh

Created June 23, 2016 08:52

Execute pngquant on all PNGs in subfolders and overwrite original files.

pngquant -f --ext .png **/*.png

jvanja / find_all_pngs_in_images_folders_and_exec-pngquant.sh

Last active September 17, 2021 14:41

Finds all pngs in "*/images" folders and executes pngquant on them overwriting the original files.

find ./ -path '*/images/*.png' -type f -exec pngquant -f --ext .png {} \;

jvanja / awk_examples.sh

Created January 12, 2016 09:28

Useful awk examples

	#searches for 'search_term' and prints all columns
	awk '/search_term/' file.txt

	#searches for 'search_term' and prints columns 1 and 4 separated with tab (the first column is index 1)
	awk '/search_term/ {print $1 "\t" $4}' file.txt

	#searches for 'search_term' and prints the number of occurances
	awk '/search_term/{++cnt} END {print "Count = ", cnt}' file.txt

	#print lines having more than 18 characters

jvanja / Rename All.sh

Created November 2, 2015 16:16

Find all files of type of HTML and change their names to index.html

find . -name "*.html" -exec bash -c 'cp "{}" "$(dirname "{}")"/index.html' \;