Top new questions this week:
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I’m having troubles with my new Ubuntu server installation (Ubuntu 22.04.1 LTS – 5.15.0-56-generic x86_64). I ran PHP built-in server, and listen on port 8080 on all interfaces: php -S 0.0.0.0:8080 …
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I have a lot of files in many directories that are wrongly spelled. They are spelled Localisation.json and I want to change them to Localization.json. I tried this, but it does not work: find -type f -…
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When I try to run a PyTorch program, it fails: Could not load library libcudnn_cnn_infer.so.8. Error: libcuda.so: cannot open shared object file: No such file or directory Please make sure …
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In Cinnamon, it is possible to add an image as a watermark, with this extension. This is a screenshot of my computer (Linux Mint 19) from April 2019. The cat is added as a watermark. When an image is …
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I tried to upgrade from Kubuntu 22.04 to 22.10, and borked it. Accidentally pressed Ctrl-C with the terminal window active. I think I was able to fix everything, but didn’t want to chance it. I had an …
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I’m a noob in both Windows and Linux, so please bear with me. After playing with some commands, among others rm -rf bin my WSL2 distro exited and now I get the following when I try to boot it up …
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Hello Dear Ubuntu Community! I installed Ubuntu 22.04.1 inside a mid 2012 MacBook Pro in an attempt to refurbish it and it’s working great, I’m taking more advantage of the graphics part just to …
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Greatest hits from previous weeks:
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I get this error when trying to use apt-get: E: Could not get lock /var/lib/dpkg/lock – open (11 Resource temporarily unavailable) E: Unable to lock the administration directory (/var/lib/dpkg/) is …
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I have absolutely no experience with Linux, and I desperately need to get my computer back up and running again with Windows. How do I remove Ubuntu and reinstall Windows? Editor’s note: many of the …
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How can I shut down or reboot Ubuntu using terminal commands?
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I have Ubuntu on my MacBook 2007 with a Spanish keyboard, on MacOS the @-sign was typed using Alt (Option) + 2, but on Ubuntu I have no idea. I have to copy and paste it every time. How do I type an …
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I’ve recently installed Ubuntu on Oracle’s Virtualbox. Now I want to install the guest additions. I started up my Ubuntu guest OS, clicked “Devices” and chose “Install Guest Additions”. Nothing …
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I want to install Oracle’s JRE and to update to the latest version with the Software Updater when they released. Is there a Ubuntu package that is provided by Canonical or Oracle? Before release Java …
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I’m running Ubuntu 11.04. I use the terminal to start a bash session, and I want to add an environment variable: $r@hajt:~$ env THEVAR=/example But it’s not working. It shows all the variables with …
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Can you answer these questions?
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I upgraded to 22.04 and now there are weird trackpad gestures. I’m not talking about the awesome 1:1 new GNOME Gestures. I’m talking about these random weird ones where I accidentally pinch my fingers …
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I wanted to download the kernel dbgsym package for my Ubuntu 22.04. Followed the answers to this: How to install a package that contains Ubuntu kernel debug symbols? But I still get: Unable to locate …
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I installed my own kernel with my own kernel config. This broke Firefox. I added squashfs to the kernel config, hoping it would fix snap, which didn’t help. I tried to reinstall Firefox via apt and …
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