ux tag

417 questions


1 answers
141 views
0
US>What is the unit of memory swap-out swap-in for Linux?

How does Linux swap out and swap in memory?Is it per page (approximately 4kb)?Or is it a little larger, internal structural unit around memory management?This is because I think heap fragmentation occ...


2 answers
115 views
0
Running the shred command from Fedora on a virtual machine causes a write error in the middle

For 932 GiB external hard drives (sdb2), ~$sudo shred-n 4-z-v/dev/sdb2When you run , you can start writing about 30 GiB.shred:/dev/sdb2: A write error occurred with offset 32444973056: Input/output er...

2 years ago

1 answers
173 views
0
An error occurs when installing nginx on an executable.

I'd like to install nginx on yaml of the answer, but I get an error.I will put the contents of the yaml where the error occurred, so I would appreciate it if you could tell me how to resolve it.main.y...

2 years ago

1 answers
72 views
0
Build failure: Error: listen EADDRINUSE: address already in use:::4000

Thank you for your help.I am having trouble with the following error when running the Node application that I am transferring to the system.I would appreciate it if you could help me.$pm2-runtime star...

2 years ago

2 answers
159 views
0
How to Compare Files with Commands and Extract Mismatched Records

[Contents] In the command, compare Files listing IDs with csv containing IDsI'd like to extract a record of IDs from csv that are not listed in the Files Enumerating IDs.[Example] Files enumerating ID...


2 answers
46 views
0

1 answers
134 views
0
gcc compilation errors: error adding symbol: file in wrong format

Compiling in Ubuntu 16.04, gcc 5.4.0 environment results in an error.execution commands:gcc-T link.ls-March i486-m32-o haribote.hrb bootpack.chankaku.caskfunc.o-lcerror messages: libgcc_s.o:error addi...

2 years ago

1 answers
51 views
0
Learn how to avoid certain hosts when using Qsub to throw jobs.

I think it's a simple thing, but I'm in trouble because I can't do it.I am writing to ask for your advice.The problem is finding a way to avoid certain Linux hosts when throwing jobs using Qsub.For ex...

2 years ago

1 answers
158 views
0
$ sudo add-apt-repositoryppa —When you run fingerprint/fingerprint-gui, gpg:no valid OpenPGP data found.Traceback (most recent call last): appears.

Good evening.Please excuse me for being late at night.Thank you for your help.When you run sudo add-apt-repository ppa:fingerprint/fingerprint-gui on the Debian 10 bash shell, the following message ap...

2 years ago

4 answers
65 views
0
How to view the contents of the following files together:

I would like to summarize all the contents of the file below.It's because it's hard to check one.Can I try using cat?

2 years ago
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