HTTP protocol uses the HTTP headers in order to provide information to the user browser. HTTP headers may provide information like content type, response code, timezone information, caching, etc. HTTP header is created by the web server and as a dynamic web programming language PHP provides header() function in order to add, change the HTTP … Read more
Windows 10 is the most popular desktop end-user operating system. A lot of users from different expertise levels use Windows 10 for different reasons. Windows 10 is the latest version of the Microsoft Windows operating system series which is developed for 40 years. It gained a lot of popularity, features, and reliability throughout 40 years … Read more
Passwords are an important part of our daily life even we are not a technical or computer guy. Username and password are used to protect Linux systems and services by requiring authentication to access. Most of the Linux systems and distributions like Debian, Ubuntu, CentOS, etc. use the password for user authentication and authorization. Changing … Read more
IDLE is the short form of the Integrated Development and Learning Environment . IDLE is a simple IDE (Integrated Development Environment) which do not provides full features of IDE. But IDLE provides basic features in order to start learning and developing the Python programming language. Python IDLE is created and developed by the Python Programming Language community.
Vim and vi are popular text editors that are used by developers, system administrators, geeks, network administrators. Even there are GUI implementations of the Vim/vi their are mostly used from the command line as a practical command line text editors. By default, Vim/vi do not show line numbers on the left side of the terminal. … Read more
Ubuntu Linux distribution provides different ways to restart network or networking services from the command line or graphical user interface (GUI). In this tutorial, we will learn how to restart the network by checking the network status. You can use the following methods to restart the network in Ubuntu. These methods can be used for … Read more