Online linux ubuntu terminal

8 Best Virtual Linux terminals Online to Practice Linux commands

Virtual Linux Terminal also known as Virtual Console (VC) is not a thing we are not acquainted with if you are a Linux user, except using it online, that could be a new thing. Each and every Linux operating system comes with Virtual Terminal that we use to operate and manage different services and apps on them. It allows the keyboard to input commands and computer displays for showing output; most of the Unix-like operating systems use Virtual Terminals such as BSD, Linux, illumos, and UnixWare. For example, if you are using Ubuntu Linux graphical version and want to access the full-screen terminal then simply press Ctrl+Alt+F1, and to come back to the graphical session use Ctrl+Alt+F7.

Thus, what is the difference between that and an online Linux terminal; the answer is not much except, that an online is one running on a remote server and available for you using the internet connection, remotely but with some limitations.

Now, Why do we use a Virtual Linux terminal online? Suppose you are a student or some beginner in software development who is eager to learn Linux commands, so, it is hard to install virtual machines on every local system to practice Linux commands; in that situation, you can use Linux online terminals for testing shell scripts, commands, or connecting some remote Linux server using SSH.

Although, with Windows 10’s WSL (Windows Subsystem for Linux) you don’t need Virtual machines to use Linux OS or terminal, yet, online Linux terminal simulators are the quickest methods where the only thing we need is the browser. It could be Google Chrome, Microsoft Edge, Mozilla Firefox, Opera, or any other. It doesn’t matter if you are using Windows 10/8/7, Linux, macOS, or Android, it works everywhere.

Note: All virtual terminals mentioned here do not offer full-screen mode.

In this article, we will give answers to questions that arise after understanding the above paragraphs such as how do I run a Linux command Online? Which online Linux shell is available to use free of cost? and more…

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Online Linux Terminal

We provide you an easy interface to Linux operating system CentOS 8 where you can play with all the Linux commands with a simple user privilege. Linux is a variant of Unix liked operating systems. Following is a list of few important Linux/Unix commands. cat — Display File Contents cd — Changes Directory to dirname chgrp — Change file group chmod — Changing Permissions cp — Copy source file into destination file — Determine file type find — Find files grep — Search files for regular expressions. head — Display first few lines of a file ln — Create softlink on oldname ls — Display information about file type. mkdir — Create a new directory dirname more — Display data in paginated form. mv — Move (Rename) a oldname to newname. pwd — Print current working directory. rm — Remove (Delete) filename rmdir — Delete an existing directory provided it is empty. tail — Prints last few lines in a file. touch — Update access and modification time of a file.

Online Linux Terminal (GNU Bash v4.4)

Online Linux Terminal (GNU Bash v4.4) helps you to Edit, Run and Share your Unixterm Code directly from your browser. This development environment provides you version GNU Bash v4.4.

How to give program Input?

The latest version of Coding Ground allows to provide program input at run time from the termnial window exactly the same way as you run your program at your own computer. So simply run a program and provide your program input (if any) from the terminal window available in the right side.

Keyboard Shortcuts

Shortcut	Description
⌘ + Enter	Run the program
⌘ + S	Save Project (Login Required)
⇧ + ⌘ + S	Save As Project
⌘ + P	New Project
⌘ + G	Share Project
⌘ + Z	Undo Editing
⌘ + Y	Redo Editing
⌘ + A	Select All Text
⌘ + X	Cut Selected Text
⌘ + C	Copy Selected Text
⌘ + V	Paste Copied Text
⌘ + F	Search Text
⌘ + ⌥ + F	Replace Text

Shortcut	Description
Ctrl + Enter	Run the program
Ctrl + S	Save Project
Shift + Ctrl + S	Save As Project
Ctrl + G	Share Project
Ctrl + Z	Undo Editing
Ctrl + Y	Redo Editing
Ctrl + A	Select All Text
Ctrl + X	Cut Selected Text
Ctrl + C	Copy Selected Text
Ctrl + V	Paste Copied Text
Ctrl + F	Search Text
Ctrl + H	Replace Text

Save Unixterm Project

You can save your Unixterm Project with us so that you can access this project later on. To save a project you will need to create a login Id with us. So before you save a project, please create a login Id using a link given at the top right corner of this page.

Share Unixterm Project

You can use this feature to share your Unixterm Code with your teachers, classmates and colleagues. Just click Share Button and it will create a short link, which can be shared through Email, WhatsApp or even through Social Media. A shared link will be deleted if it has been passive for almost 3 months.

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Run Linux from Web Browser with these 9 Websites

Invicti Web Application Security Scanner – the only solution that delivers automatic verification of vulnerabilities with Proof-Based Scanning™.

Well, I can understand if you are new and want to play around, learn or want a test drive. Or maybe just bored with Windows and MAC.

The following tools will help you launch Linux-based OS within a browser.

The good thing about that emulator is you don’t have to install anything on your PC. It works within your web browser as you are surfing any website.

JSLinux

JSLinux is fully functional Linux running entirely in a web browser, meaning if you have almost any modern web browser suddenly you can run a basic version of Linux on any computer.

This emulator is written in JavaScript and supported on Chrome, Firefox, Opera, and Internet Explorer. You can refer to the official technical notes about this fantastic emulator.

Copy.sh

Run Linux 2.6 from copy.sh. Boot time for Linux is less than one minute, and you may launch other following operating systems too.

• Windows 98
• Arch Linux
• KolibriOS
• Linux 2.6 and 3.18
• Windows 1.01
• FreeDOS
• OpenBSD
• Solar OS

Webminal

Webminal is GNU/Linux terminal and the best place to practice the Linux commands and interact with other users. To access the Webminal terminal, you need to register a free account with them.

Webminal has helped students from more than 125 countries that have practiced more than 1.5 million commands.

DistroTest

DistroTest allows you to test any operating system directly without installing any application or software. Use every function you want from the system to test installed programs, install and uninstall software, and format or delete the system files or hard disks with ease.

You are free to choose from various operations from the alphabet and the numbers you can see. Start running Linux from the Web Browser to test it. Not to mention, DistroTest hosts more than 350 operating systems.

CoCalc

CoCalc offers real-time, collaborative, and fully synchronized Linux Terminal in the browser. It will help you in maintaining software without installing it. You can leverage the benefit of using the same terminal so multiple users can open it. Additionally, it allows you to edit the shell script files and run them effortlessly.

CoCalc provides a side-chat that allows you to discuss the commands with others. In addition, automatic backup helps to keep the files safe. You can also copy or paste between the online terminal and your local PC.

CoCalc has a frame editor that supports script file editing with a terminal side by side. It includes many popular applications like Git, Emacs, GitHub, and VIM and supports programming shells such as R shell, IPython, and SageMath. It also supports programming languages and powerful compilers, including Python, Java, C, and C++ through GNU GCC or Ada, Clang, Haskell, Rust, Smalltalk, and more.

This Linux terminal is ideal for learning or teaching Linux. CoCalc’s servers enable everything to run remotely, and you don’t need to worry about complexities, handle setup or installation issues, or take risks of corrupting your files upon making minor mistakes. Moreover, you will always get snapshots of your files that you can restore and copy in case of file corruption or mismanagement to ensure you don’t lose anything.

Geekflare Compiler

Not exactly the entire OS but you can practice bash commands on Geekflare Bash Complier.

WebVM

You can use WebVM to run client-side Debian binaries right from your web browser. It is powered by the CheerpX virtualization engine.

The core components involve:

• A CheerpX execution engine,
• Xterm.js as the primary UI module,
• A Debian buster disk image with a few pre-installed packages.

This has no server-side components, and you would basically be accessing disk images held on a Content Delivery Network like Cloudflare. This approach essentially means many simultaneous users without any technical bottlenecks.

JS/UNIX Terminal

JS/UNIX is UNIX-like Operating System for web browsers written in JavaScript. It doesn’t require any plugin to open the terminal. You get a “guest” login to practice the commands.

CB.VU

CB.VU gives you FreeBSD 7.1 stable version.

If you are looking to build your career in Linux, then you may check out this online course by Jason Cannon.

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8 Best Online Linux Terminals and Distributions

This article focuses on those interested in learning how to use the Linux terminal without necessarily having a Linux machine they can use at their convenience. You can use them to not only practice Linux commands but to also test scripts, analyze compilation time, etc.

Without further ado, here’s our compilation:

1. Tutorials Point Coding Ground

Tutorials Point is a website that allows users to develop different programming skills and conventions free of charge and it offers online coding environments and IDEs for its featured technologies.

It has a customizable online terminal that allows you to change the theme, font size, use Git, and save your progress among other functions.

2. Webminal

Webminal is a platform that allows you to learn how to use the Linux terminal using the inbuilt lessons that it displays in the same working directory you will be using to execute Linux commands.

You will need to have an account to use it but the account and every other feature that Webminal offers (like working with teams), is free.

3. JSLinux

JSLinux is an advanced JavaScript program that allows you to run Linux or any other (supported) OS in your browser.

For a Linux OS, you have the option to build a command line or GUI-based system. Since it is the Linux terminal that you want to use, you should pick the command line-based option.

JSLinux users need to create an account so that they can save their progress and upload files.

4. CodeAnywhere

We have written on CodeAnywhere before. It is a beautiful online platform that provides its users with cross-platform IDEs built into virtual containers which you can access directly in your browser and via SSH.

You need to create an account to use it and the free option plan should be enough to get your learning started.

5. Copy.sh

Copy.sh is an efficient online Linux terminal with the ability to emulate other OSes including FreeDOS, Solar OS, Windows 98, and Windows 1.01.

When you first load the emulator, you have the option to choose your desired OS and customize it to suit your requirements.

6. JS/UX

JS/UX is another product of the awesome JavaScript programming language without using a single plugin. It features a shell, virtual machine and file system, process management, and a built0in terminal with both screen and keyboard mapping.

If you choose to use JS/UX, be sure to go through the manual before diving in.

7. Linux Containers

Linux Containers is a project sponsored by Canonical and its goal is to provide a distro and vendor-neutral environment for the development of container technologies. If you are familiar with LXC, LXD, and LXCFS, they exist thanks to the linuxcontainers.org project.

Using Linux Containers will allow you to emulate a server for as long as 30 minutes with a dedicated memory of 256MB. Using the demo server comes with a few other restrictions which you can read on the demo page.

8. CB.VU

CB.VU is a free and straightforward FreeBSD 7.1 emulator with which you can practise Linux commands in your browser. I call it straightforward because it doesn’t feature any customization options nor does it allow you to upload files or save data.

It is just you, the browser, and the commands. If you’re ever lost you can summon the man page via the “help” command.

Have you got more online Linux terminals that we can add to our list? Comment and mention them in the discussion section below.

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