linux text-based serial terminal program

Linux based Operating Systems come pre-packed with some shells.

Many people confuse between a shell and a terminal emulator. Sometimes a task could be performed easily with GUI while other times it could be performed with feasibility through terminal. So concluding from this, it depends on what is the task which is to be performed. Though in many cases GUI is better still, if it is the case of Linux then the terminal and Command Line interface plays a vital role as Linux has many tools that are command based and have no GUI interface. So in order to work there, we should have a good command on Linux commands which could be done with the help of Linux Terminals. And when we host a server over Linux, there we only have Command Line Interface without any GUI based environment. So in order to work with them, it is necessary to have a good hands-on Command Line interface. Our hardware understands instructions in the form of bits(0 or 1), which are to be processed by the kernel in the form of system calls and those system calls are to be made by some code or some commands. Now most of us think that when we have Graphical User Interface what is the need for Command Line Interface. CLI(Command Line Interface) vs GUI(Graphical User Interface) By default, the terminal of Kali 2020.2 Linux is Qterminal and the Desktop environment is Xfce/Xfce server. So being one of the Linux based Operating Systems Kali comes packed with a few of these terminals and Desktop environments. Linux Operating Systems are generally packed with terminal emulator packages for CLI based functioning and Desktop environment packages for GUI based functioning. Generally, operating systems have 2 interfaces GUI(Graphical User Interface) and CLI(Command Line Interface) and the same is the case with Linux Based Operating Systems. AWK command in Unix/Linux with examples.Sed Command in Linux/Unix with examples.Introduction to Linux Shell and Shell Scripting.Basic Linux Commands for day to day life.Basic System Controls with Terminal in Linux.Shell Interview Experience for SDE (On-Campus).Shell Technology Centre Bangalore Interview Experience (On-Campus for Software Engineer).Zillious Interview Experience | Set 3 (On-Campus).Zillious Interview Experience | Set 1 (On-Campus).Zillious Interview Experience | Set 2 (On-Campus).

Shortcut to Move to the Beginning or Ending of a Command in Linux Terminal.Few Tips for Fast & Productive Work on a Linux Terminal.ISRO CS Syllabus for Scientist/Engineer Exam.ISRO CS Original Papers and Official Keys.GATE CS Original Papers and Official Keys.

Linux text-based serial terminal program