atmos | Breathe easier with terraform | Infrastructure Automation library

So I'm in the process of creating a customised MP3, I've just managed to update the part where you can skip to a certain section of the track.

But I have no idea how I can set this up so it displays the current time played in hh:mm:ss as well as displaying the total time in hh:mm:ss

Here is the CodePen for the player. Can anybody help?

HTML:

I am trying to get a partial derivative in the form seen here on page 2 in equation 6.1. The meaning of the subscripts in this equation is that one of parameters that the variable having a derivative taken of it depends on is being held constant. Is there any argument in the Derivative() function in Sympy that allows one to do this?

Here is my code so far:

I'm trying to get audio from video to work with Web Audio API. But audio in video is muted. HTML5 audio is working when I am testing this code locally (on jsfiddle it is not working when Web Audio API is on) but locally and on jsfiddle video has no audio (it is muted and user can not change that). No errors shows in the console. I've added function to apply to Autoplay Policy Changes: https://developers.google.com/web/updates/2017/09/autoplay-policy-changes#webaudio. Here is my code:

I have an old tcl script, that I used to generate planets, but it needs to run with xplanet version 0.95a, because xplanet v1 is a complete rewrite and don't work with all the options I used.

The old version is still available here but how do I install it on Ubuntu 20.04?

Or would it be easy to convert the tcl script, so it will run on v1.3?

i not understandy i am getting the error preg_match(): Unknown modifier '2' here is my code i trying to parse the audio format.

I am working on a personal WebApp project in React. I am new to this technology but very eager to learn it. I came across a problem. I am using axios to fetch data from Google Youtube API response and it works but I am unable to parse obtained data that is nested. What i mean by that: Inside Items there are multiple snippets

I can't get FFMPEG to accept any spaces when I try to assign it to the metadata. Below is the command I am using in Terminal on MacOS. It gives me an error: [NULL @ 0x7fce76026600] Unable to find a suitable output format for 'World' World: Invalid argument

Ultimately, I want to calculate the difference between modelled and measured air quality. I have two netcdf files. The first one (A) contains air particle data from a model with latitude (y1) index-length 100 and longitude (x1) index-length 200. From this A, I want to subtract observation data (B) with latitude (y2) index-length 1300 and longitude (x2) index-length 1300. The actual latitude values of B (in degrees North and East) are present in A, although not exactly, i.e. values in A are evenly spaced (e.g. 55.95°, 55.85°, 55.75°, etc.) but the values in B have 3 decimals and are spaced by changing increments of roughly 0.001 to 0.003.

It feels like this should be straight forward: take obs data in a lat/lon range (e.g. 50.5 to 51°N and 8.1 to 8.2°E) and subtract it from model data in the same lat/lon range.

At first I tried with numpy adapting from this example of calculating 'departure from global temperature'. But I keep running into dead ends.

Then, I tried a gazillion variations of something along the lines of this (which is obviously wrong, but I am no coding wizzard):

Value the user sends: