linux tag

403 questions


1 answers
42 views
0
Command to Find Free Domains

I find it troublesome to go to the registrar's website every time I get a domain.Is there a way to find out with the Linux command?

2 years ago

1 answers
38 views
0
The clock shifts when connecting the LAN on an embedded Linux system.

I use YOCTO to build an embedded Linux system.I'm having trouble dealing with this problem because I have a clock shift when I connect the LAN connection.The reason why the internal clock is out of al...

2 years ago

1 answers
152 views
0
I want to incorporate consul DNS into host resolution on amazon linux 2 (centos 7 series)

consul is a service discovery tool, and one of its features is the dns [email protected] my-macbook.local.node.consul# My-macbook.local.node.consul Resolved to 127.0.0.1 Wind ReplyNow that ...


3 answers
106 views
0
Why do I get a list of files when I run echo* on the Linux command line?

For example, on Linux, if there are three files in the current directory: #ls-lTotal 0-rw -r --r --1 root root 0 August 31 21:34 2022 AAA-rw -r --r --1 root root 0 August 31 21:34 2022BBB-rw -r --r --...

2 years ago

1 answers
84 views
0
About Japanese input using Ubuntu US keyboard

Ubuntu 18.04.3 LTS uses fcitx as its input method.Currently, we are switching between Japanese input using the following settings: Left alt key to turn off the input method and Right alt key to turn o...

2 years ago

1 answers
37 views
0
I want to collect trash PCs and run any program.

I want to collect trash PCs (4GB RAM, Celeron CPU, etc.) and treat them like one high-performance PC.For example, I want to create an environment where I can run Photoshop quickly using four machines....

2 years ago

1 answers
49 views
0
I want to force output when CentOS 7 error is not standard output

CentOS 7 may not provide a standard output.For example, ifup or ifdown results are There is no output, but it is actually not working properly.Currently, ifup ppp0||echo Error OccurredYou can only det...

2 years ago

1 answers
92 views
0
Why doesn't printf print out if I don't write the opening letter?

Why doesn't printf automatically print out if you don't write the opening letter?Is that what POSIX decided? How do I automatically print out every time I printf()?

2 years ago

2 answers
117 views
0
The undefined reference appears in Linux pthread_create. Is there anyone who can help me?

I'm following https://computing.llnl.gov/tutorials/pthreads/I keep getting errors when I run the code below.Even though pthread.h was included, it keeps saying pthread_create is not definedWhy is this...


1 answers
82 views
0
Is it ENOENT = "No Such file or directory"?

Nosuch file or directory is shortened to ENOFILEWhat does ENT stand for?

2 years ago
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