Top new questions this week:
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When running apt depends on some packages (e.g. libgtk3-dev on Ubuntu 24.04), some names are surrounded by angle brackets (<>) and another package name is displayed in a line underneath it:
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I have this problem, I'm trying to see if a group of servers are vulnerable to the CVE CVE-2024-1086 so what I do in the server is rpm -qa --changelog kernel | grep 2024-1086, and I get this as output:...
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I know that something like eth0, eth1, ... has been replaced for long time by more predictable names. However, I don't understand what rule is applied if comes to Ethernet devices. I have multiple ...
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Today I started to notice weird behavior running a local command for a binary installed through Go. It seems the command is aliased, but consulting alias, it isn't.
The command buf somehow executes cp!...
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I have about 43996 symlinks in a directory and want to check if any of them at any point of their path exit that directory in a posix shell script even if the end destination falls inside the ...
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I have predictable piped input, I want to iterate over each row and change two characters. the character positions are 19 and 20 (on every row.) The 19th character is a comma, I want to cut that. The ...
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This is clearly one of those "I've missed the basic principle" type issues. Luckily since everything is now "on the web" I can be very specific and not need to say "for ...
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Greatest hits from previous weeks:
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In my terminal shell, I ssh'ed into a remote server, and I cd to the directory I want.
Now in this directory, there is a file called table that I want to copy to my local machine /home/me/Desktop.
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Dockerfile:
FROM maven:3.5.2-jdk-8
RUN apt-get update && \
apt-get install -y python-dev python-pip
RUN pip install awscli --upgrade
Build Logs:
Preparing build context archive…
[========...
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I'm currently studying penetration testing and Python programming. I just want to know how I would go about executing a Linux command in Python. The commands I want to execute are:
echo 1 > /proc/...
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I have recently installed CentOS 7 (Minimal Install without GUI) and now I want to install a GUI environment in it.
How can I install Desktop Environments on previously installed CentOS7 without ...
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Is there a way to zip all files in a given directory with the zip command? I've heard of using *.*, but I want it to work for extensionless files, too.
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I wanted to find out how many cores my system has, so I searched the same question in Google. I got some commands such as the lscpu command.
When I tried this command, it gave me the following result:
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I would like to generate a random string (e.g. passwords, user names, etc.). It should be possible to specify the needed length (e.g. 13 chars).
What tools can I use?
(For security and privacy ...
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Can you answer these questions?
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I added a custom keyboard layout, noted, to my system using this guide. In a nutshell, I downloaded a file called custom and put it to the symbols folder:
curl 'https://dl.neo-layout.org/custom_noted' ...
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From the man page of top, I found RSan is part of RES (resident memory) as follows.
Private | Shared
1 | 2
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I am looking to run a script prior to a user being able to log in on the GUI.
Its a basic script, do you accept Ts&Cs Y/N, enter user name, data is captured and stored. Then once complete takes ...
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