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convert images to pdf

I have saved multiple images from google books. I wanted to convert them to a single pdf file, where in I need some inputs. The below two images(one png a...

Published: Jul 19, 2026

general

Black Screen After Changing Screen Resolution on Ubuntu 19.04

I have a laptop with AMD Ryzen 2500u, Vega 8 graphics card. I installed Ubuntu 19.04 with GNOME. But my issue is that I can't change the screen resol...

Published: Jul 19, 2026

general

Copying SSH Key From Root To Another User On Same Machine

I am trying to create a server setup script. On initialization of the server, I add my ssh key which then gives me access to the root user via ssh. I now ...

Published: Jul 19, 2026

news

How to reset the terminal properties and preferences?

I fooled around with the colors and stuff, in the terminal, and now want to go back to the maroon and white default config of the the terminal. What files...

Published: Jul 19, 2026

& disown" and "nohup & disown"">

general

Differences between " & disown" and "nohup & disown"

This is my understanding about the usage of &, disown and nohup: <command>: runs the process within the Terminal's current bash instance, i...

Published: Jul 19, 2026

general

Wrong Webcam Driver

I have two Logitech C920 PRO HD webcams connected to my system via USB. However, one of these cameras displays the wrong name in the lsusb command output:...

Published: Jul 19, 2026

updates

Error "401 Unauthorized" with apt install on Surface Book 2

I’m trying to set up my Surface Book 2 using Ubuntu 20.04. I first used following commands: wget -qO - https://raw.githubusercontent.com/linux-surface/lin...

Published: Jul 19, 2026

updates

User cnxsoft - Ask Ubuntu

Q&A for Ubuntu users and developers

Published: Jul 19, 2026

updates

How to permanently save the content of /etc/resolv.conf

As I mentioned in the title, ctrl+s doesn't permanently save the content of that file, if I rebooted my machine I lost all the configuration I did in...

Published: Jul 19, 2026

general

How To Use an iPad as a Graphics Tablet? [duplicate]

I would like to use my iPad as a graphics tablet to draw stuff on Ubuntu. Is there any solutions to this? As to see that Ubuntu has built-in Tablet support.

Published: Jul 19, 2026

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