In earlier times computers was pure DOS based systems. They were very unlike today's computers, which are moving increasingly towards a "Visual" computing. The mouse on the basis of most of the Visual Computing, was an unknown entity, and there is a many years later became! Imagine a computer that does not have a mouse is today? Yet, which were days with your entire computer was based on DOS if you have quite a "set" computer DOS commands to perform some tasks. Therefore, first, that I practice opittujen per computers was MS-DOS commands. Form a/s, COPY a (b): (a), DIR, CD, (b): Wow! At what time of the day it was! It was pure Romance, if ever loved computers!
And then came to the-Beginners all Purpose symbolic instruction code or more people-BASIC Language!! This is the first computer language that I disasters. The entire system is DOS based, had to be used in a command prompt (now called DOS prompt) through language. I remember the days still treasured moments and golden step explains that call it. ' F2 ' keys "run" (or run) program, CTRL + ALT + DEL, Print Screen ...This list goes on ... it's amazing that, even if the programming was then compared with no extra work today, that approach cannot extract from your computer was just amazing!
Really I think two major single stepping stones, which are one of the most important to get solid base towards computers understand knowing is not suitable for running MS-DOS and BASIC. DOS commands show how computers actually work to process and BASIC is by far the best language learning program concepts. I was fortunate to have been able to learn from both.Unfortunately, these days has become so much Visual medium-computers. BASIC has been replaced by VISUAL BASIC to determine whether the true programming Certainly not!
As children, used the thrill of unexplained a kind of "in progress" programs. Simple programs to add two numbers, sort numbers, string manipulations, was to see the program to run and to provide the expected output of pure joy!
I was clearly to be back up to the day I first realized probably in programming and computers in my Love.It was said "your computer stay backs" when we had to stay back to the computer after the class or the practicals school really do not know why., but probably I was sleepy look to my face that my teacher asked me to stand gave me the program uses the impromptu for which there was a Black board memory program! I was writing, the program began, still in line at a time, and, further, and bingo! It was made! It was clear the computer showed me yet again was true my friend!
Well, how will be closed without the black and white Word follows these times.More specifically he was entitled to at the beginning of the CGA monitors THE BBC and was IBM. Screen green kind of appearance is written in green you can command the computer expects the blinking cursor with text.Improve became black and white monitors that showed now against the white text on a black background.Eventually this replaced the VGA displays.
Come times when one wishes to somehow that technology is turned on in their present form. Previously viewed me so-one to make this effective and specialized machinery had been in it can be today's form.
This has gone Era, an era of. saw their purest computers to connect to the computers they were born and developed. it was an era of screeching matrix printers, CVTs and a floppy disk. When programming and computers were laid down by any of the computers in a glorious era. the era of the past ...
My friendship with this friend of mine certainly is always the same.
0 comments:
Post a Comment