Skip to main content

Here's what a VPN can't protect you from (but you need to use it)

By Administrator
The abbreviation " VPN " has slowly become established among average Internet users, which is certainly good, but the problem is that people have started to see VPN as the ultimate solution to all problems.
Post a Comment

Make a calculator in notepad

By Administrator
Make a calculator in notepad

Make a calculator in notepad? It is possible!

To do this, we will use so-called batch commands. These are the commands that are knocked on that "black window", ie CMD.

First, open Notepad and paste this Code:

@ECHO OFF
color 0a
title Calc
ECHO do-you-know-tech.blogspot.com/
ECHO -----------------------------------------------------
ECHO * = Multiplication
ECHO + = Addition
ECHO - = Subtraction
ECHO / = Division
:loop
echo.
echo -----------------------------------------------------
ECHO [Input expression and hit Enter]
SET /p UDefine=
SET /a UDefine=%UDefine%
ECHO =
ECHO %UDefine%
ECHO.
goto loop

Save it in .bat format and that's it. Like this: Save as > calculator.bat

This calculator does NOT count decimal numbers. That's why I made one, a much more complex that calculates decimals. It has been updated to version 2.2 and a lot of options have been added.

You can download it from THIS link.

Labels:

Comments

Post a Comment

Popular this month

RSS as wallpaper

By Administrator
If you are a fan of blogs and like to read something every day, then this is the right solution for you. We all know what RSS is, and we often use various programs to read feeds, and various widgets have been created for Win7. If you don't like or don't mind, all these programs you can see, from now on you can read the news directly from your background! Yes, that's right, from your wallpaper.
Post a Comment
Read more

The difference between Sleep, Hibernate and Hybrid sleep options

By Administrator
What is the difference between regular Sleep mode and Hybrid sleep mode? And what is Hibernate ? I will try to explain in the simplest way possible so that everyone understands nicely. 1. Sleep When you select Sleep mode , all components of the computer except RAM are shut down to store data. So, if you do something on the computer and press Sleep, the computer shuts down and everything you did (left open windows, documents, etc.) is stored in RAM.
Post a Comment
Read more

Subtitles for movies and series - COMPLETE instructions!

By Administrator
We often find a movie we like, but in addition to a good movie, we also need subtitles. Domestic subtitles for movies and series are available online, posted by people who voluntarily translate foreign subtitles. However, it is not enough to just find a subtitle for a movie or series, you need to "guess" the right subtitle.
Post a Comment
Read more

How to find a phone in the house if it is muted?

By Administrator
UPDATE: the article is outdated, read the new one:  How to find a phone if its sound is off ? Lost your Android phone at home, desperately trying to find it, and the ringtone is off? Well, that's going to be a bit more difficult. But there is a solution for that as well -  Remote Ringer . This application works quite simply:
Post a Comment
Read more

Check if your computer is male or female

By Administrator
One small and interesting trick you can use to check whether your computer is male or female. All you have to do is an open notepad and copy the following script: CreateObject("SAPI.SpVoice").Speak"Am I male or female" (I recommend copying it from THIS link)
Post a Comment
Read more