uncharted | Visualization of our solar neighborhood using three.js | Graphics library

Im not sure why but I cant seem to get this footer to go properly to the bottom, my body seems to only be going halfway up the page? I wrapped the whole thing in main to see if that would fix it if I set a height on that, it seemingly only goes the same height every single time. Its like its not catching the viewport or something and causing it to only go about half way up. Also please be easy im a new coder so if your awnser has just general advice to improve im all about it. Thanks ahead of time!

I am very confused why $produk1->harga = 500; can still make a change (or re-assign the value 500) to private $harga property despite private $harga in class Produk has PRIVATE visibility ? $product1 is an instance of class Komik.

$produk1 = new Komik("Naruto", "Masashi Kishimoto", "Shonen Jump", 30000, 100);

And by echo $produk1->harga; it prints out 500 and not an ERROR. But when I change the visibility to protected $harga it prints out ERROR. How come? I don't understand. Thank you for the answers.

I am new to coding, started about a week ago by using resources such as Mark Myers' book titled "A Smarter Way to Learn Javascript" and online tutorials. I wanted to experiment with something but so far did not succeed.

In a nutshell, I want to start with three arrays. Two of which will have three values each, and the third initially an empty array. I want each value of the first array to be concatenated with each value of the second array and the result added to the third - initially empty - array. Since the first and second arrays each contain three values, there will be nine combinations altogether, resulting in nine values in the third array.

What I want to achieve is to display one of the possible three combinations for each value of the first array. I want this to happen in a random fashion, using the statements the aforementioned book already covered, ones I am already aware of, without wandering into uncharted territories.

My approach was to create three random numbers, each of which represents a value (index, to be more exact) in the third array that will house the combinations (concatenations) of the first and second arrays. Thus, I wanted the first random number to be either 0, 1 or 2 to "choose" a possible combination for the first value of the first array, the second random number to be either 3, 4 or 5 to choose a possible combination for the second value of the first array, and finally, a third random number, either 6, 7 or 8 to point to a combination for the third value of the first array.

The goal was to log the randomly selected combinations (concatenations) - one for each value of the first array - in the console. In other words, I am expecting to see three concatenations in the log. However, the console only returns one concatenation.

Can someone please shed some light what exactly is missing or wrong? I believe the problem in my code lies in the last line but so far cannot figure out what exactly is the issue. I am also unsure why Visual Studio Code (I am using the "Prettier" extension) modifies my formatting of the last line from

I'm working on a Lex program to pull a string of text from a file and count the number of words, characters and lines inside of the text file. I have the following code in place right now.

I'm relatively new to programming but I'm beginning work on a project that will be used in my day job. My end goal is to create a program that automatically downloads PDF's from a website once a month and puts them in specific directories on my PC. This is uncharted territory for me and so I'm trying to think through the steps.

The first problem I need to overcome is the website is password protected.

So I need to access the site then automatically enter a username and password and login. I've read Selenium would probably be the module for this.

Can anybody advise please?

SYSTEM

• Linux (Manjaro KDE)
• Python 3.8.3

PROGRAM:
I have incoming string data on a UDP port. The main loop spools up the processes prior to using selectors to monitor the UDP port. I want the UDP data, which is constantly updated, available for each process.

TRIED:

• Multiprocessing Queues with maxsize = 1 and that became a headache and quickly broke down.
• Multiprocessing Arrays (this is where I'm at now)

I have checked, and the Array at each location I'm looking at has the same memory address (I think). For whatever reason, when I try to access the contents of the Array in the child process, the process hangs.

NOT TRIED

• Pipes. I have a feeling this may be the way to go. But I'm already deep in uncharted territory; I've never used them before.

WHAT I WANT
I would like to access the UDP data from the child processes - these are the camera_view method.

Dummy UDP string

I extracted the following data from Tom Holland's IMDB page and defined it as "movie_contents":

I have the following df:

I'm venturing into very uncharted territory (for me) and I would appreciate some input. I've been through S/O but any references to these errors are for what appear to be different scenarios.

In essence, I have a pretty standard mySQL query that creates an associative array of approximately 70 child arrays with 7 items within each array. I then use 'json_encode' to make it ready for use in a grid. A print_r lists everything correctly with all data intact (see below).