Questions tagged as 'console'

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answers

How do graphic libraries work?

How do graphic libraries work? For example, the default mode of execution of C is the console application, since from this text-only, can it create the graphic libraries where it understands pixel instead of letters and characters? how do the...
asked by 07.08.2015 / 15:04
3
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How to block the browser console using javascript?

I would like to know how to block the user from running scripts through the browser console.     
asked by 16.02.2014 / 23:59
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answer

What is the meaning of the word "cout" in C / C ++?

Well, it is very common in programming languages to have keywords responsible for printing output. Some are classic like echo , print , printf and write , etc. But in% w / o% we have% w / o%. For me, this word does...
asked by 15.02.2016 / 13:35
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Is there any alternative to system ('cls') in PHP Console?

I'm using PHP (5.7) on the console (Windows 10), but I'm not able to clear the screen. I give system('cls') and only appears a square with a question mark, without cleaning the screen. I'vedoneitthisway:for($i=0;$i<50;$i++)echo"\r\...
asked by 26.12.2016 / 23:14
3
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Difference between Console.Read (); and Console.ReadLine ();

I'm starting to learn C # and got a little confused by one thing. What is the real difference between Console.Read(); and Console.ReadLine(); ?     
asked by 16.02.2015 / 23:37
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Why did println run before printStackTace?

I was studying Java Handling Exceptions and this question came to me that I could not find on Google. Why in this example did he print the first line of printStackTrace, and already gave println, and then the rest of printStackTrace?  ...
asked by 10.05.2017 / 21:14
1
answer

What does 1e + 24 console mean?

I noticed that when I type in the chrome console 1000000000000000000000000 it returns me 1e+24 . And when I type 1000000000000000009901591 it also returns me 1e+24 and 1000000000000000000000000 is different f...
asked by 01.04.2014 / 19:23
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C # | Raise the Console Application window

How do I increase the Console Application window in C #? I use Visual Studio 2017 Community. My program will be done in Console Application, I need to change the size of the Console window being generated.     
asked by 07.06.2018 / 16:38
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Why does the Chrome console return 8 when I type 010?

Would you know to tell me why when I type in the console 010 and press enter it returns me 8 ? and if I type 0100 it returns me 64 .     
asked by 26.03.2014 / 21:02
2
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Determine specific size for console in C

Is it possible to set a specific size for the codeblock console (In C language) to open when I run the program? I need it to open in a certain size because I will not use the whole screen. I saw that there is a way to do it in the windo...
asked by 19.11.2015 / 21:50