Unix & Linux Questions, Problems & Solutions : TransWikia.com ~ Page 18

Is there a "SD Memory Card Formatter" equivalent for Linux?

I routinely need to completely erase SD cards. This process is greatly speed up using SD Memory Card Formatter. Unfortunately said program seems to be unavailable under...

Asked on 12/10/2021

2 answer

What does the Broken pipe message mean in an SSH session?

Sometimes my SSH session disconnects with a Write failed: Broken pipe message. What does it mean? And how can I keep my session open? I know about screen, but that's...

Asked on 12/08/2021 by Peter Stuifzand

9 answer

How to find the installation path for a software under linux?

Under linux, I launch a software by typing, e.g., fluidplot. How can I find the installation path for this software?...

Asked on 12/08/2021 by user5997

8 answer

How can a systemd service detect that system is going to power off?

I have a systemd service controlling some hardware, let's take lamps as a good example. It is OK to restart the service, or reboot the PC, because it is safe...

Asked on 12/08/2021 by VPfB

2 answer

Docker: Sending log files as non-root user to /dev/stdout

I'm trying to start a docker container, which has 2 services. One of those services needs to be run as a non-root User, otherwise he won't start. The other must...

Asked on 12/08/2021

1 answer

How to replace Ubuntu with Arch on a dual boot?

I want to replace Ubuntu Linux on my current set up. Currently I have a dual boot with Ubuntu Mate and Windows 10. I would like replace the Ubuntu installation...

Asked on 12/08/2021

2 answer

update-ca-trust extract not adding certificates to ca-bundle

CentOS Linux release 7.6.1810 (Core)Kernel 5.1.11-1.el7.elrepo.x86_64I put a cert-file to /etc/pki/ca-trust/source/anchors File looks like that:-----BEGIN CERTIFICATE-----MIIDojCCAoqgAwIBAgIQeqkpty5ghoxP8YfCRe+7qjANBgkqhkiG9w0BAQUFADBPsome stringsFnpKVwAq6UcYOu4AoXweaqOOMsLNSw==-----END CERTIFICATE-----And after update-ca-trust extract I expect to see my cert in...

Asked on 12/08/2021 by rGA145

4 answer

Compare 60 large files and output only the lines that are common to all files

I Have 60 files, each contain about 10,000 lines. Each line contains a single string. I want to find out only the strings that are common to all files. Must...

Asked on 12/08/2021

4 answer

How to rename files with a specific name structure?

How to write a shell script to rename the file in linux? Ex:234-2020-08-06-12-13-14-abc_up.csvis renamed to234-abc_up-2020-08-06-12-13-14.csv...

Asked on 12/08/2021 by dsl

2 answer

Ext4 All data deleted, can't recover

I don't know what I did, but I made a disaster and lost around 50000 family pictures. There was inside a raid1. ls return just 2 files:root@NAS:/srv/dev-disk-by-label-RAID1# lsaquota.group ...

Asked on 12/08/2021 by Jean Christophe Richter

0 answer

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