Computer and Internet

Welcome to the portal for computers, software, hardware, internet, network, web design, computer science and programming. On the right, you will find the most popular topics and the unanswered questions, this portal is divided into the following areas:



If your topic is about a specific programming language or something similar, please write this directly in front of your question or the title of your article. So, for example: "PHP: How to..." or "CSS: How can I...". So, everyone immediately knows to what a topic or a question relates to.

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Which video games are similar to Watch Dogs Legion?

Hi there. I search for games that allow the player to customize the character and recruit other characters. It should be possible to make female...

Open Question | 2 Answers

Batch Script: Delete Files from Folder not in another Folder

I found this on the web but it does the opposite of what it says. It deletes files that match. Can anyone help? I use the following to compare...

Open Question | 1 Answer

Does FilelistCreator run on Windows 11?

I installed. However many time I get the message NOT...

Open Question | 1 Answer

Cannot download on Mac: Unknown Developer

Hi. My computer will not let me install the newest update (10/22/2022) of PrintMyFonts. It says that the developer is not recognized. Is anyone else...

Open Question | 1 Answer

PHP: Add previous sub-array value to next sub-array value

In each sub-array's end element, I want to add the previous sub-array's end-element. $arr = [ [1,2,4], [4,2,6], [2,1,8] ]; How can I do that with...

Open Question | 1 Answer

undefined array key php

<?php $var = array(2,5); $cnt = count($var); for ($i = 0; $i < $cnt; $i++) { echo $var[$i]."\n"; echo...

Open Question | 1 Answer

New Answers and Comments

Joey45: There are several games that allow players to customize their character and recruit other characters. Here are some popular examples: Dragon Age:...

Question | Which video games are similar to Watch Dogs Legion?

Progger99: Sure! Here are some games that could fit your criteria: Horizon Zero Dawn: This action role-playing game allows you to play as Aloy, a skilled...

Question | Which video games are similar to Watch Dogs Legion?

Guest: Are you sure this is the full script? There are some brackets missing. And why are the two lines in the last if condition the same? What if you...

Question | Batch Script: Delete Files from Folder not in another Folder

Progger99: In phpMyAdmin there is also a function for that. The function can be found when you have selected the database under "Operations". However, there...

Tip | MySQL: Rename Name of a Database

Guest: Thanks for the JavaScript code. If you make a bookmark out of it, you even save the work with typing. This is then called...

Info | Show HTML Source Code in Mobile Android Browser

Guest: But it looked different in the browser, I wanted to A1 and A2 be nested in...

Question | HTML Validation: UL in UL causes error "ul not allowed as child of element ul in this context"

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