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:

 

Note

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.

New Topics

SQLite: Error "no such function: INSTR"
I am getting a strange error when using the function INSTR() in SQLite. When executing a query like SELECT id FROM tab WHERE...
Question | 1 Answer
CSS: Style for fixed character width font
Is CSS offering any possibility for generally defining a font with a fixed character width for a text? Of course, I could also...
Question | 1 Answer
Redirect all HTTP-Requests to HTTPS
I have purchased a SSL certificate for my website. Before, when my page had no SSL encryption, my webpage was accessible via...
Question | 2 Answers
Linux: Create Symlink to a File
I would like to create a symbolic link (symlink) to one of my files via a script. Therefore, I am searching for a bash command...
Question | 1 Answer
Batch Script: Open File with Editor
I would like to write a small batch script for Windows that automatically opens a text file (or multiple text files at once) via...
Question | 1 Answer
Facebook: How to delete a reaction from your post/block certain reaction?
Friends knowing I am against lgbt are reacting to my posts with the new rainbow reaction. How can I delete those reactions? How...
Open Question | 0 Answers

New Answers and Comments

NetLabel: You can specify a generic font family as CSS's font-family. In your case this would be "monospace": ...
Question | CSS: Style for fixed character width font
Stefan Trost: The INSTR-function was introduced with SQLite version 3.7.15. Probably you are using an older version of SQLite in which the function...
Question | SQLite: Error "no such function: INSTR"
Guest: Thank you your help, sorted out my problem successfully. I tried solutions from other websites but you explained thoroughly what to do...
Question | Brother printer says: Toner is empty! How can I still continue printing?
NetLabel: Of course the answer is correct. However, you can also construct this redirection in some other ways. For example, instead of...
Question | Redirect all HTTP-Requests to HTTPS
Stefan Trost: You can easily create such an HTTP to HTTPS redirection by using HTACCESS. Just insert the following lines directly to the beginning...
Question | Redirect all HTTP-Requests to HTTPS
Stefan Trost: You can use the following line for opening a file with the Windows Editor in your batch script: notepad...
Question | Batch Script: Open File with Editor