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May 27th, 2023, 12:52 AM
I found out that you don't want to use == to compare strings in Java. You need to use .equals method or the .compare method.
3 replies | 173 view(s)
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May 26th, 2023, 11:42 AM
Or just that you're assuming == does what you want.
import java.util.Scanner;
public class PlayForOzzy
{
public static void main(String...
3 replies | 173 view(s)
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May 26th, 2023, 05:33 AM
Using the debug library (oraocci11d.lib, vc9; NOT oraocci11.lib) for the debug mode did the trick for me (Toolset VS2008 in VS2017).
4 replies | 5287 view(s)
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May 26th, 2023, 01:21 AM
I tested to see what was contained in the personsGuitar variable after that line executed and indeed LesPaul was in that variable. I also tested to...
3 replies | 173 view(s)
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May 25th, 2023, 11:22 PM
in c#, when i add item to listView1 there will be two images via command:
...
string imgName =...
0 replies | 132 view(s)
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May 25th, 2023, 11:00 PM
I have this cool program that uses a logical operator to join two conditions in an if statement. Basically for a person to get a job playing for Ozzy...
3 replies | 173 view(s)
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May 25th, 2023, 06:31 AM
It's de]code goes here
> userNumberOfYearsPlayed = keyboard.nextInt();
This reads a number, but does NOT consume the newline at the end of it.
...
2 replies | 108 view(s)
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May 25th, 2023, 03:41 AM
I could not see any thing that says how to post code. I suspected it would be but it looks like that didn't work. I'm using Java 20 its I think the...
2 replies | 108 view(s)
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May 25th, 2023, 03:36 AM
I got this program using nested ifs and it compiles fine but gives me the wrong outcome. The way it is now, when I run the code and the first...
2 replies | 108 view(s)
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May 22nd, 2023, 12:01 PM
Too bad that the recruitment has finished and I only now saw the announcement.
Is another recruitment campaign expected soon?
It is my dream to...
1 replies | 995 view(s)
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May 21st, 2023, 07:21 AM
I have one server and several clients which have different functions (e.g. to communicate result of data detection, to , I need to define ...
0 replies | 270 view(s)
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May 21st, 2023, 07:05 AM
Thanks, I'll give a lot of importance to your suggestions.
3 replies | 405 view(s)
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May 19th, 2023, 03:00 AM
in the devexpress suite use gridView1 to color the cell and enter text into the cell? do you have a demo example to share with ?
0 replies | 203 view(s)
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May 18th, 2023, 03:58 AM
If supported, the closest you're going to get is to use getch() (or _getch() if using MS VS) from conio.h - but this isn't 'standard' c. This...
4 replies | 445 view(s)
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May 18th, 2023, 12:19 AM
Well there's no way in ANSI C to just input 4 characters and NOT display anything else on the line until return is pressed.
4 replies | 445 view(s)
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May 17th, 2023, 10:58 PM
I'm trying to limit input only for X number of characters, so that, while user is typing, He can show only at maximum X characters.
The excessive...
4 replies | 445 view(s)
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May 17th, 2023, 02:57 PM
Your three basic steps are
- input
- validation
- conversion.
That you only want 4 characters falls into the latter stages.
So normally, I...
4 replies | 445 view(s)
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May 17th, 2023, 02:42 PM
I want to input string by fgets(buffer, 5, stdin) e.g. "stop", "lame", "rear"
char buffer;
If I type string which has a length of 20...
4 replies | 445 view(s)
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May 15th, 2023, 03:53 AM
Well unless you're into trading where nanoseconds count, issuing 12 messages serially (unless each message is substantial in size) will be received...
3 replies | 405 view(s)
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May 14th, 2023, 10:00 AM
1. Why is it som important for you to "send at the same time"?
2. If you don't care about whether your message was received or not (just send and...
3 replies | 405 view(s)
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May 14th, 2023, 09:23 AM
In C if I have to send a message to 12 server of the same network (of course I know both IP and port) by tcp connection at the same time using...
3 replies | 405 view(s)
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May 14th, 2023, 04:54 AM
I'm surprised the site owners aren't clamouring to get this fixed. It's been a problem now for a year or more and must've had a devastating affect on...
12 replies | 1472 view(s)
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May 11th, 2023, 10:22 AM
According to Microsoft C#Winforms is not supported by Windows IOT.
Will C# Winforms run on Windows IOT Enterprise?
I know IOT supports C#.
...
0 replies | 321 view(s)
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May 11th, 2023, 10:14 AM
I am working on a application that uses a lot of drivers from a lot of different companies.
The Marketing from Microsoft is very confusing when it...
0 replies | 524 view(s)
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May 9th, 2023, 11:09 AM
Huh - no such luck here. Neither for John's nor Victor's post. :cry:
12 replies | 1472 view(s)
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May 9th, 2023, 11:04 AM
Well, sometimes **** happens! :D
However, I got the notification of this your post today!!! ;)
12 replies | 1472 view(s)
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May 9th, 2023, 06:04 AM
Everything comes to those that wait... ;)
12 replies | 1472 view(s)
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May 9th, 2023, 04:07 AM
Not fixed yet unfortunately... I just got a notification for 2kaud's post from 5 months ago !!
12 replies | 1472 view(s)
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May 8th, 2023, 01:27 PM
Sorry, my mistake, I did use "#include" rather than just "include".
@2kaud - you were right, I had my code in a file with a .c extension. I...
2 replies | 371 view(s)
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