What is SSH?

A very well welcome to my lovely reader! how are you, by the way?

Well, A long way back I heard about something called “Telnet”. At that time I got to know that it is used for remote login. That’s it! The book didn’t describe how did “Telnet” work the way it is explained. And nor ever I got the fair idea of what actually this Telnet is. Recently when I searched for the fact that was not discussed in that book. And I got to know that this “Telnet” is no more usable.

What is remote login? what is Telnet? why don’t we use it now? and If we don’t use it then what do we use now instead? and how do we use that novelty? Let’s see guys you gonna dive into something called SSH.

Continue reading “What is SSH?”

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How to run graphics.h in Ubuntu using g++

Aaah… I was just now wondering while running a program on Ubuntu terminal using g++ because the program included graphics.h and by default, it wasn’t available for g++ in the system. So my query was to run a graphics.h required a program on the terminal. And the question is finally resolved if you are facing the similar problem? then Continue reading “How to run graphics.h in Ubuntu using g++”

Git Github Tutorial (1)

Well, well well, you are all welcome! Once again, But…

Today…, My fingers are trembling my friends, please don’t say it is just because of ‘I am typing’, but it is actually on the account of what I am going bring to practice with this “Topic” of “git” and “version control” I am gonna bring Sirius Black (Harry Potter’s godfather) in this tutorial.

But before I actually begin with the topic, I would like to discuss a couple of issues with you. So, shall I ask you a question now? Well okay, Tell me have you ever been part of a project with the team? Any one, It may be a school project, or a university project, or a self-assigned experimentation one. If yes, then my next shoot to you, Had the project been developed within a single attempt of writing code, documentation, etc.? ( don’t think I am out of my mind today I gonna sweep these points within the topic, soon right here ). No, I surely can say that no project is just as simple as to be accomplished in a single attempt. Therefore, we work hard continuously over several days, weeks, depends on the complexity of the project to achieve its success.

But What if you want to keep the version control of each day, keep the track of each change, keep the track of who changed what, who added/removed what, what added/removed when and that too with the minimum possible memory usage and efficient security? Hmm?

Ladies and Gentlemen, introducing for this onus complex job none other than the fantastic concept of “Version Control Using Git!”. Continue reading “Git Github Tutorial (1)”

Introduction to Linux Terminal

Hey!
Ever thought of a computer without a mouse or a touchpad? No? If no? Then why? Is there a way to operate a computer without that small sweet little device called mouse? Hmm… topic for me seems to be very interesting indeed!

The mouse was really a next level invention using which any New user can easily give commands to that Operating System, to carry out the user’s required task. But a mouse is a learning utility using which operating on a GUI become more feasible for a newcomer.

But you, are not a Newbie ( that’s why you are reading this article ), right? Then let’s take a step forward towards a more professional approach to operating a computer system without a mouse. Learning which, you would be able to operate a Linux operated computer with merely thy Keyboard and believe me, once you would be comfortable with command line terminal, You would be able to operate your machine more easily than a mouse. Then without wasting a second, Let’s go to Linux Terminal. Continue reading “Introduction to Linux Terminal”