ux tag

417 questions


1 answers
41 views
0
How Linux File Links Work?

CentOS 8, running on VM Virtual Box.First, we created data1, and then we created a symbolic link to it, data1.sl.After deleting data1, I ran cat data1.sl and it said, There are no such files or direct...

2 years ago

1 answers
103 views
0
I have a question regarding the linux assembly code.

Hello, I'm studying about system callfork(){ movl 57, %eax int $0x80}How can I find the assembly language code for the function in this way?The information I received said that the Glibc code is on t...


1 answers
55 views
0
What is the -y option in Ubuntu apt-get install-ywget?

Even if I google it, I can't find -yI was studying with a bookapt-get install -y wget I'm curious about the option that medium-y means

2 years ago

1 answers
109 views
0
Don't you consider the procedure when you run shell scripts?

Chapter 7 in the book This Is Linux (by Woo Jae-nam) Learning Shell Script Programming Unit I had doubts.*set.sh* 1. #!/bin/sh 2. echo today's date is $(date). 3. set $(date) 4. echo today's day is $4...

2 years ago

1 answers
169 views
0
[Type Script] only works as a string??? (Be careful!)

I am studying applying type scripts to the reader toolkit.These are my counter components.import React, {useState} from 'react'import {useAppSelector, useAppDispatch} from '../app/hook'import {decreme...

2 years ago

1 answers
71 views
0
Run Linux Bluetooth Command Java

I scanned and paired Bluetooth with commands on Linux.I'm going to move the process to Java.Runtime running the Java Linux command was used, but it did not run.This is the Java code that I made.public...

2 years ago

1 answers
111 views
0
I have a question because the Linux Python version has not been changed.

Existing Python version is 3.6 I tried to change it to Python 2.7 because the module I was going to use didn't work.So even though I changed Python like the capture screen, it keeps coming out as 3.6....

2 years ago
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