Category: Linux

I love Linux. Don’t say that in public. Why? The majority of the computer users in our world have a difficult and complicated relationship with Linux. People have the impression that Linux is complicated and a time-consuming operating software. The command line interface of Linux also known as the terminal makes people think that it is perhaps the love of a geek.

If you are completely unfamiliar with the concept of a terminal within Linux, then you might understand if you remember the MS-DOS window in Microsoft Windows operating software. The terminal is used to run the computer by giving command inputs using the keyboard. It is a common misconception that the terminal is the only graphical user interface (GUI) that can be used in Linux. However, many of the people who have difficulty enjoying the wonders of the command line will be surprised to know that you can operate a Linux computer just the way you do in Windows. It is absolutely and entirely possible to work on Linux without ever using the terminal or command line.

How the Terminal is Beneficial and Loveable

The Linux Terminal
The Linux Terminal

There are many reasons to fall in love with the command line interface. A Linux lover might as well be walking with a list of these reasons right in their pockets to prove the reliability of the command line that so many have come to dislike.

Have you ever looked up computer solutions or troubleshooting procedures online? If you do then you will find that many websites will guide you with commands instead of screenshots of the series of steps. There is no doubt that screenshot trend is becoming common but there was more advantage to the command line solutions. The reason is that it is much easier to enter commands in a terminal window than following complexed screenshot steps. All you have to do is to copy and paste the given commands into the terminal window and voila!

Moreover, we are using different desktop environments due to the rapid change in technologies. Solution providers will have to navigate their screenshot steps to suit each individual desktop environment. However, the commands and the command line window will almost remain the same.

How to make the Command Line/Terminal Easier for Oneself

  • The first step to learning anything is to frequently use it. How many of us attended training programmes to learn basic computing? We learnt the strange language and interface of the computer because we took interest and used it.
  • Make a list of common commands and try using them one by one in the terminal window.
  • Perhaps Linux itself understands the stress it has caused, therefore providing users with the ‘man’ and ‘info’ commands which give information about other commands.

Typing might seem tedious to some but in reality, it is much time saving and effective to directly type commands to get the desired results. Once you develop a habit, you will come to like Linux if not outright love it.

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An Introduction To Linux

Linux is one of the most famous versions of the well known UNIX operating system. This system is free to use and being an open source program, its source codes are freely accessible. The functionality list of Linux is very much similar to that of UNIX as it is designed to meet UNIX compatibility.

Various components of Linux System:

  1. Kernel: It is one of the core parts of Linux and takes responsibility for almost all major activities that are held inside this operating system. Kernel is composed of many small or big modules and they directly make interactions with hardware. Note that, the kernel provides demanded abstraction level so that low level hardware details can be hidden to other application programs or system.
  1. System Library: These are special programs or features available inside Linux platform and with the help of these all application programs are able to access different features of Kernel. This collection of libraries help to implement almost all important functionalities of Operating System but they never need access rights of kernel’s code.
  1. System Utility: These system utility features or programs work for all specialized as well as individual level tasks.

 

Incredible features of Linux Operating System:

Linux is commonly used throughout the world and users prefer to install this operating system due to its so many interesting features. Some of these are discussed below:

  • Portable: The term portability means that such software can easily work on all types of hardware with the same features and abilities. Linux Kernel as well as its application programs, are able to work on all types of platforms and they can be installed in easily within a short time.
  • Open Source: As discussed above, the source code for the Linux system is easily available because it is a community based and useful development program. The capabilities of Linux are enhanced by continuous efforts of so many system designers, and these development teams are continuously working to improve its features and abilities.
  • Multi-User: This is one of the most interesting features of Linux where as compared to other available operating systems, probably only Linux allows multiple users to access all resources of the system like application programs, RAM, memory etc and at the same time without any trouble.
  • Multiprogramming: Linux Operating system allows a multiprogramming feature that means a number of programs can be run at the same time.
  • Hierarchical type file system: You will be glad to know that Linux provides standard type file structure where all users as well as system files are arranged in perfect order
  • Security: Users love to use Linux because of its high end security features it consists of so many authentication features like controlled access to files; password type protections as well as data encryption features are available.

 

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A computer would only be a set of microchips and a blank screen without an operating system. The operating system provides a set of utilities that allow the computer to run different functions and programs. The most popular operating system is the Microsoft Windows. However, over time people have come up with other significant operating systems like Ubuntu, Linux and others. Different people have different needs; for example programs and software developers like using a command line operating system. One such operating system is the Debian.

 

Debian Desktop Screenshot

Pictured above is Screenshot of Debian ‘Desktop’.

 

What is Debian?

It is important to understand the concept behind software before we decide to use it. Many people end up being dissatisfied because they are not aware of the software they are buying. Therefore, before you consider using Debian, it is important you know what it actually is? Debian is a free operating system developed by the Debian Project. Debian Project is run by a group of individuals who had a common aim of developing a free operating system. Debian works using the Linux kernel. Linux is a popular command line OS preferred by programmers around the world. However, many find Linux hard to use because they have a misconception that it is all keyboard based. Debian is compatible with many types of computer architectures.

Should I Choose Debian?

Many people get sceptical about using Debian when they know it is free. They think why would someone spend so much time and energy on distributing something free to world? If you can’t decide about using Debian then consider the following benefits.

  • It is easy to install. People might have heard that Debian is difficult to install but they don’t know that the team constantly upgrades the software and installation process has become fairly easier.
  • Debian has a good packaging system. You won’t find software files cluttering your computer or a piece of software crashing your system.
  • Debian developers provide quick and quality support. The team is readily available to answer frequently asked questions and other complicated queries. Replies are usually provided within fifteen minutes. Plus, it is for free.
  • Debian is not the software used by specific or number of people. Many highly ranked organisations use Debian and have been generous enough to provide information on how and why they use it.
  • Debian has a set of efficiently integrated packages. You can find everything on a single platform as Debian is developed by a group of people who work on the same page.
  • It is easy and quick to get Debian upgrades. You can upgrade Debian from CDs or over the internet.
  • As mentioned before, Debian is highly compatible. It supports various CPU architectures.
  • Debian’s bug tracking system is publically available. The developers don’t hide that users can sometimes experience errors and encourage users to report them.
  • Debian provides security. Many people are unaware that data can be accessed easily by any source between you and the receiver. Users can send mail privately among each other because Debian uses GPG or PGP software.

It is important to convince your through correct information before you choose any product or service to use.

apps screenshot

Pictured above is ‘Apps’ installed within Debian.

 

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