Linux, Windows, Security, Programming, Network Tutorials
Linux and Unix ecosystem mainly used command line based. While working with command line and C Shell we generally need some values to use with commands. Shells provide environment variables for this. This environment variables can be managed with setenv command like add, change and remove. Syntax Syntax of setenv command is very simple we just need … Read more
minicom is a little command-line based tool used to connect serial-lines. In a more pragmatic definition, minicom can be used to connect modems, routers and switch console ports via the serial port. Minicom is very similar features and user interface to the TELIX. Install For Debian, Ubuntu, Kali, Mint We can install minicom with the … Read more
In the old times of Unix and BSD where Windows was not born the systems were very different. Computers were big and heavy but very weak according to these days. The use cases and system architectures were very different too. If we need to connect a system we generally need TeleTYpewriter TTY. TTY provides a … Read more
Linux is an interesting operations system. It provides a lot of command-based or terminal-based applications. Lynx is one of them. Lynx is a terminal-based web browser. This means we can browse the web or surf the web in a server environment without a desktop manager. In this tutorial, we will look at how to install … Read more
Python is a very expressive language that provides a lot of different output types and extensions. print() is one of the most used functions to print output. In this tutorial, we will look at different usage types of function print(). print() Function Syntax The function print() provides advanced usage in order to print given message, string … Read more
Out-File is a cmdlet provided by Powershell core libraries. This cmdlet provides features to write created output into a file in the file system. In this tutorial, we will look at different ways to write output into a file with Out-File and Export-CSV cmdlets. Write Into A File One of the basic usage scenario of … Read more
Virtualization and cloud computing is future of the IT. There are a lot of tools and architectures to make virtual the systems. Every big vendor have their original or clone virtualization technology or ecosystem. Linux provides KVM, Qemu for opensource, fast virtualization. Open source cloud ecosystem Openstack is mainly positioned on KVM,Libvirt and Qemu. In … Read more
Tmux is great tool which saves system administrators from a lot of unnecessary workloads. Tmux is creating multiple screens, split current screen and maybe the best part even ssh is closed it resumes to work and after reconnect we can resume from where we were. Open Tmux We will start tmux terminal emulator simply providing … Read more
Mariadb is an open source database forked from another popular open source database MySQL. MariaDB developers are original developers of the MySQL. After Oracle get management of the MySQL project they become unhappy with the management of the Oracle and started MariaDB project. Latest available version for MariaDB was 10.1.18 as writing but we will … Read more