Devops GurukulExtracting .tar.gz file from command line.tar.gz file represents many compressed files combined together in order to save storage in the system. This is also used when we want to…Dec 13, 2022Dec 13, 2022
Devops GurukulWhy Internship is Important for your future careerWhen we start our careers right after our studies, we only have theoretical knowledge. When you actually get into the job environment…Nov 25, 2022Nov 25, 2022
Devops GurukulSCP CommandIf you want to copy files from one remote server to another, SCP command is one of the many options available. cp command is used to copy…Nov 16, 2022Nov 16, 2022
Devops GurukulSSL certificatesSSL means Secure Sockets Layer. It is a technology that the communications between the user and the web server go through in an encrypted…Nov 2, 2022Nov 2, 2022
Devops GurukulImportant Modules in Mail ServersA Mail Server (E-mail server) is a server that handles and delivers e-mail over a network, usually over the Internet. A mail server can…Oct 25, 2022Oct 25, 2022
Devops GurukulWhat is Access Control List [ACL]?If you are familiar with Linux, you will have an idea regarding the read, write and execute permission it gives to the owner, group, and…Sep 27, 2022Sep 27, 2022
Devops GurukulScreen CommandIn Linux, if you want to open multiple shell sessions on your local machine, you can do it by opening multiple terminal windows. But think…Sep 13, 2022Sep 13, 2022
Devops GurukulUsers In LinuxIf you want to login to a system, you need to login using a username and password. User can be created using adduser or useradd commands in…Aug 26, 2022Aug 26, 2022
Devops GurukulWhat is the difference between su and su -?While working on Linux, you might have come across the ‘su’ command which is called substitute user and is used when we need to switch to a…Aug 17, 2022Aug 17, 2022
Devops GurukulWhat is umask?If you are into Linux, you have seen different permissions like read, write, and execute. When you create a directory or a file, you have…Jul 27, 2022Jul 27, 2022
![What is Access Control List [ACL]?](https://miro.medium.com/v2/resize:fill:160:106/0*adCw82PwVfwrWxy8.png)
![What is Access Control List [ACL]?](https://miro.medium.com/v2/resize:fill:320:214/0*adCw82PwVfwrWxy8.png)
