![]() It just blows my mind every time I think about it. Side comment: Do you ever stop and think about the work of a programmer back in those days? Programs were written in punch cards! =O There was no layer of abstraction between the running program and the actual hardware. ![]() If you wanted to execute the same program on a different computer model, programmers would need to write the whole program again because the hardware was configured in a different way. That means a program could run on one and only one computer model. In the old days (1940's-50's) programs were written to run on specific machines. Nowadays any given program can worry only about executing its core features and leave all basic system functionalities to the OS. OSs were created to simplify the use of computers. It will manage crucial basic tasks such as file management, memory management, process management, input-output management, and controlling peripheral devices. You can think about an OS as an "intermediary" program that stands between your computer and all other programs you run on it. "An operating system (OS) is software system that manages computer hardware, software resources, and provides common services for computer programs". Windows vs Mac vs Linux – OS Comparison.Without further ado, let's go! Table of Contents I'll also provide a lot of additional articles/videos you can take a look at in case you'd like to dive into a particular subject. So keep in mind some of the things I mention here will be based on my own experience and analysis of the topic. I'm going to share facts as well as my personal opinions about this subject. This will give you a better idea of how they work and which one to choose. The idea here is to explore their history, how and by whom they were developed, their business models, and their pros and cons. Then, we'll review the main features and differences of the most popular operating systems (Windows, Mac, and GNU/Linux). ![]() You can install multiple Linux distros on Windows 10/11 and run them simultaneously in different WSL spaces.Hi everyone! In this handbook I'm going to give a brief introduction to operating systems and compare the three main OSs that are out there nowadays.įirst we're going to review what an OS is and little history about them. Then you can run graphic Linux apps in WSL using the commands: Then create a file in the root directory:Īdd the following line: export DISPLAY=$(cat /etc/nf | grep nameserver | awk ''):0 For example, a browser, a text editor, or anything else: Use the apt-get package manager to install graphic apps. To run graphic apps in Linux, download and install VcXsrv Windows X Server ( ) on Windows. However, you can try to install and use them. You can display network settings (an IP address) of your WSL subsystem:Īpps with graphic interfaces don’t work in WSL. The screenshot below shows that both MC panels display the list of files from both OSs. You can run Midnight Commander both in Bash and in CMD. To make it more convenient to copy files, view directories and their contents, install Midnight Commander using the following command: You can update the list of Ubuntu packages from the console using the following commands:Īfter the update, the …/LocalState folder will take up 1.5 GB.įrom the Linux command prompt, you can view Windows files and folders, and access them. You can also open Windows Explorer using explorer.exe, Calculator (calc.exe), Notepad (notepad.exe), Paint (mspaint.exe), Calendar (cal), and Weather ( curl wttr.in).Īnother useful feature: you can open a WSL file from Windows using its system path. For example, to view the list of files and folders in your Windows directory, run the following commands: WSL has common commands for Bash and CMD, and you should remember that Linux is case-sensitive. To run commands as root, use an additional key (prefix): sudo. The first time you run the image, you will be prompted to create a user and password. You can also start WSL using the wsl command. To start Ubuntu, open the Start menu, click its icon and the Bash shell will open. A virtual hard disk file with the OS Linux Ubuntu 20.04 is located in the user profile: C:\Users\username\AppData\Local\Packages\CanonicalGroupLimited.Ubuntu20.04onWindows_79rhkp1fndgsc\LocalState.Īfter the distribution has been installed, its icon appears in the Start menu.
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