Top new questions this week:
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I have more than 200 files in one folder on Ubuntu 22.04. I would like to search these for a specific text. If the text is found, it should be replaced by another text.
How can I achieve this?
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I've been trying to add the suffix _new to all .c files in a certain directory. For example, I want the file named example.c to be called example_new.c.
I tried to use a for loop:
for i in *.c; do mv ...
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Microsoft added a neat feature in the 7.3.0 release of PowerShell called Predictive IntelliSense which autosuggests commands to enter as you type based on the history. Such a suggestion can be ...
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I installed linux dual boot with windows, now I can't play any videos from another mounted partition.
I should also mention that only videos have this problem and I can open pictures, documents, music,...
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I'm installing Ubuntu Desktop on many computers for my friends and family. I prefer super stability and no kernel upgrades during 22.04 LTS lifecycle.
How can I select original kernel GA 5.15 during ...
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To access files in a directory from another directory, I often set a variable for that directory. For example (so you can try it your self),
export dir1=/usr/local/bin
and then type ls $dir1/ ...
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As the title says, I'm using Ubuntu 23.10 with the newly introduced TPM based FDE, i got a firmware update (for UEFI dbx) the other day so i did the update, then after reboot it asked me to enter TMP ...
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Greatest hits from previous weeks:
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Occasionally, when I'm installing stuff, I get an error like the following:
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the ...
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What's with 'Pending Update of Snap Store?'
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How do I delete the following directory?
I typed:
rmdir lampp
This error comes up:
rmdir: failed to remove `lampp': Directory not empty
Is there a command to delete all the files in the directory ...
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I only have access to the command line.
I need to backup my data (on the user folder) to a pen (USB DOK).
How can I mount a flash drive manually?
What should be the copy command?
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I'm having serious problems installing the Broadcom drivers for Ubuntu. It worked perfectly on my previous version, but now, it is impossible.
What are the steps to install Broadcom wireless drivers ...
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I want to login as root, but when I enter
sudo -s
and enter password, this message is shown: "you are not in sudoers file", and when I enter
su
and enter password, this is shown: "authentication ...
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How do I install a .deb file via the command line?
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Can you answer these questions?
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When visiting https://extensions.gnome.org in Firefox (snap), I see this message displayed in the website itself:
I clicked the link to install the browser extension, and then I refreshed the page. ...
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Ubuntu 20.04.4 LTS was what I was using.
How can a single interface be configured with a 500 IP address ( Ranges of IP address) ?
For example
I need to configure 101.23.151.0/24 and 101.24.152.0/24
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I am new to linux and do not have much experience. I already tried to fix this twice and ended up going into emergency boot mode and had to reinstall the operating system. I really need some help so I ...
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