Niraj Gupta
Administrators typically rely on a command-line interface () when managing aremote system (such as a virtual private server). Numerous Linux distros feature a graphical user interface (GUI), which some users may find more helpful than a CLI. However, entering commands tends to be smoother and ...
This article provides practical examples for 50 most frequently used commands in Linux / UNIX. This is not a comprehensive list by any means, but this should give you a jumpstart on some of the common Linux commands. Bookmark this article for your future reference. Did I miss any frequently...
More ssh examples:5 Basic Linux SSH Client Commands 5. sed command examples When you copy a DOS file to Unix, you could find \r\n in the end of each line. This example converts the DOS file format to Unix file format using sed command. $sed 's/.$//' filename Print file content...
Theshellis the command interpretor in an operating system such asUnixorGNU/Linux, it is a program that executes other programs. It provides a computer user an interface to the Unix/GNU Linux system so that the user canrun different commandsorutilities/toolswith some input data. ...
Note: Don’t execute any of the above commands in yourLinuxterminal or shell or on your friend or school computer. If you want to test them, run them on a virtual machine. Any inconsistency or data loss, due to the execution of the above command will break your system down for which,...
Use kill command to terminate a process. First get the process id using ps -ef command, then use kill -9 to kill the running Linux process as shown below. You can also use killall, pkill, xkill to terminate a unix process. $ ps -ef | grep vim ...
Bash skills are required primarily for Unix/Linux administration, and in roles that need to write scripts for those platforms. Developers can use Bash to help automate software delivery pipelines. Bash is an important skill to develop for those use cases and others, but it’s not truly a full...
For getting the important information regarding system properties and features, you can use “uname” command. It will display information like kernel name, process type and host name etc. whereis command To find out the existence of a specific unix command in system, you can execute the “whe...
General OpenSSL Commands These commands allow you to generate CSRs, Certificates, Private Keys and do other miscellaneous tasks. Generate a new private key and Certificate Signing Request openssl req -outCSR.csr-new -newkey rsa:2048 -nodes -keyoutprivateKey.key ...