How To Ping Specific Port (Windows and Linux)?
How To Ping Specific Port (Windows and Linux)?
#ping #ip #ipv6 #ccna #network #ccie #tcp #icmp #powershell #windows #linux
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Debian
What Does CTRL+D Keyboard Shortcut?
Keyboard shortcuts are easy, practical, and fast ways to complete some operating and actions. The CTRL+D is a popular keyboard shortcut that is implemented by pressing the D key while pressing the CTRL key at the same time. Keep in mind that D is the key where the case of the D is not important. … Read more
Raspberry Pi Default Password
Raspberry Pi is popular hardware that is cheap and based on ARM architecture. Raspberry Pi is open-source hardware in general and mainly follows the Linux and Unix philosophy. There are different operating systems that run on the Raspberry Pi most of them are Linux-based. Raspberry Pi also supports the Windows operating system. One of the … Read more
How To Continuous Ping In Windows, Linux, and MacOSX?
The ping is one of the most popular commands for users, system administrators, and network administrators. Even it is generally used simply to check remote system network connectivity it provides different features for testing. One of the useful features of the ping is the continuous ping which will continuously ping to the specified target. How … Read more
What Is Daemon (Linux Computing)?
Daemon is a term popularly used in computing especially in operating systems. Daemon is a process which is runs in the background in order to fulfill different tasks. The daemon term is popularly used in Unix, Linux, and BSD systems in order to define services. The Microsoft Windows counterpart of the daemon is service. The … Read more
How To Install PHP 7 On Ubuntu (Debian, Mint)?
PHP is a popular programming language that is generally used to do develop web applications. Even it can run on different platforms like Windows, MacOS, Unix, etc. the most popular platform and operating system family for PHP is Linux. PHP can be installed on Linux distributions like Ubuntu, Debian, Mint in different ways. Command-line apt … Read more
How To Restart Nginx Web Server?
Nginx is a popular web server that is an alternative to the other web servers like Apache, IIS, etc. Nginx is a free open-source, high-performance initiative web and reverses proxy server. Nginx provides better performance against Apache and IIS. Most of the Linux system administrators deal with the Nginx web server in daily operations. In … Read more
How To Change User Password In Linux?
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
How To Show Line Numbers in Vim/Vi?
By default, Vim/vi do not show line numbers on the left side of the terminal. As an advanced command-line text editor Vim/Vi provides advanced features for showing line numbers like relative and hybrid line numbering. Why Show Vim/Vi Line Numbers? Line numbers can be used for different reasons from different points of user view. Below … Read more
How To Restart Network In Ubuntu (Command-line&GUI)?
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