sudo service httpd start|stop|restart|status what codes does the sudo do when you execute it? actually, sudo command is only a tool with which you can get some specific previleges to execute the specific command, you can understand above commands as this pattern : service script scriptparamet...
Client URL or cURL is a data transfer tool in Linux that can make different kinds of requests from the client side to any remote server. With the curl command, you can make simple and complex requests to the server to access the necessary information. In this article, we explain what is ...
(Select all that apply).Creates a known directory.Makes a known directory:Creates a new directory.Marks a directory for copy or delete.Makes a copied directory.Selection: [] What does the 'mkdir' command do in a Linux file system?(Select all ...
What is Grep Command in Linux? Why is it Used and How Does it Work? If you use Linux for regular work or developing and deploying software, you must have come across the grep command. In this explainer article, I'll tell you what is grep command and how does it work. ...
grep "KernelPageSize: 2048 kB" /proc/[[:digit:]]*/smaps | awk {'print $1'} | cut -d "/" -f3 | sort | uniq [Step2]Use the following command to calculate the size of the hugepage used by a specified process, assumption that HugePage size is 2048 kB, the output unit is MiB...
What does Git do in DevOps? Advantages of Git Disadvantages of Git Installing Git What is GitHub? Why is Git so Popular? Watch the Git Commands tutorial by Intellipaat: What is Git? When you check for the definition of Git online, the best you can go something along these lines: Git ...
There are multiple fixes and new changes in this release. Fixes bug in which infected command-line threat information was not showing correctly in security portal. Fixes a bug where disabling a preview feature required a Defender of Endpoint to disable it. Global Exclusions feature using managed ...
Sample command: telnet 192.168.0.1 22. The following command output indicates that the SSH port is open on the instance: Trying 192.168.0.1 ... Connected to 192.168.0.1. Escape character is '^]' If the SSH port is closed on the instance, perform the operations...
curl -x 192.168.44.1:8888 http://linux.com/ The-xoption connects you to port 8888 on the server 192.168.44.1. Make sure that you replace the proxy details in the command with the proxy you want to connect to. The aforementioned proxy server doesn't require authentication, but you can ac...
Some tasks are simply faster in the command line. One use case many long-time Linux users share is managing software. If you know the exact name of an app you want, it’s faster to type the installation command into a terminal than to open a Linux app store. That’s not to say tha...