I have already written an article to check the network bandwidth speed using netperf available at below link [How to monitor network bandwidth in Linux using netperf]({{< relref "how-to-monitor-network-bandwidth-in/index.md" >}}) In this article
You may have some requirement wherein you have to cut a row or get some output from a file and append it to another file as a prefix or suffix.
In my last articles I had shared the arguments with sed which can be used to [perform case insensitive actions (search, replace..) in a file]({{< relref "sed-case-insensitive-actions-search/index.md" >}}) and to [delete all blank
The other day I was unable to perform a passwordless (passphrase) based authentication for one of my user and for every attempt I was getting the below
By default when we use grep without any switch it prints the entire line which matches the string we tried to grep for ***For eg*** I would like search for
The commands and steps to initiate a forceful sync with NTP server may vary based on the distribution you are using. By default if NTP service is running it will
In my earlier articles I had shared the steps to [transfer the rsyslog messages to a different host]({{< relref "how-to-remote-logging-using-rsyslog-omfwd-redhat/index.md" >}}) with and without [TLS certificates](https://www.golinuxcloud.com/generate-self-signed-certificate-openssl/). The difference is that with TLS certificates
Based n the Linux Variant you use the commands and their output may differ. I have worked on Red hat Enterprise Linux and SuSE Enterprise Linux and below commands and
Many times when working on a script we execute multiple commands which we do not want to be printed on STDOUT, and only the intended information be printed on the
I could not find any single utility in bash which can do such comparison for versions or decimals or floating point numbes unless it is an integer. Although if you