Handy Youtube-dl command to archive a whole Youtube channel
A youtube-dl command to archive a Youtube channel in high resolution as an mp4, write the downloaded id to a file, save the thumbnail plus embed metadata to the video….
Category: Development
How to install & upgrade Youtube-dl on Ubuntu 20.04
Downloading, installing and upgrading Youtube-dl on Ubuntu 20.04 Youtube-dl is a command-line program to download Youtube videos in a variety of formats. Youtube-dl is designed to handle archive type tasks…
Force SSH login to be key file only
How to force SSH key only access to your Linux system with password access being denied. Creating SSH key access to Linux instead of a password. Open the sshd config…
A different approach to searching an associative array with PHP
A different method to finding values in an associated or nested array rather than use a loop. Looping The seemingly easiest way is to do a loop and when the…
Compare 4 values from select dropdowns with Javascript
Comparing 4 different values from select dropdown inputs with jQuery/javascript. Having the ability to do a comparison between up to 4 different selected values. Whilst the CodePen example only adds…
Get a URL’s query parameters with Javascript
Getting the query parameters out of a URL string by using vanilla Javascript. The query parameters are what is used in HTTP GET to shape a response. The main piece…
Converting seconds to time string & time string to seconds with Javascript
Converting seconds to a time string and time string to seconds with vanilla Javascript. The time string is in the format of hh:mm:ss eg 01:24:52 is 1 hour, 24 minutes…
Checking if an array is empty or not with Javascript
Checking if an array is empty or not with Javascript. let the_array = []; Check if the array is empty Array.isArray() checks if the value passed in is an…
Olypi is a free Tokyo Olympics API
Olypi is a free to use Tokyo 2020 Olympics API for schedules, sports, events, weather and more. No signup is required and no browser tracking is done. The Data is…
Javascript list builder and transfer with multi-select input
An interactive Javascript list and array builder using a multi-select input with an added on search filter. This example uses fruit that can be selected or filtered down with the…