256 Kilobytes

Software Development Answers

Type AnswersAsk and answer questions, if that is something that you want to do. Category Software DevelopmentContent about software development, design, engineering, testing, debugging, documentation, and the other aspects that go into creating software. Tag All

Profile Photo - hpcomsetup

Best Guide for 123 HP Setup

Answers in Software Development | By hpcomsetup

Published

Profile Photo - Default

Last Replykids, and all that includes transitioning to an indefinite work-from-domestic lifestyle. whilst some funny story about no longer leaving bed, attendin... topwellwrite2,

kids, and all that includ...

Tue, 02 Mar 2021 23:50:26 -08006 months ago1
🗨 3
🐏 0
👁 226
Profile Photo - Some Guy
Profile Photo - Default

Last ReplyC++ compiler gives warnings about something like a comparison between signed and unsigned variables. Compilers give this warning because the ranges of... Hellothere404,

C++ compiler gives warnin...

Mon, 23 Nov 2020 12:44:53 -080010 months ago1
🗨 2
🐏 0
👁 839
Profile Photo - Some Guy

Help needed with "Class interface or enum expected"?

Answers in Software Development | By Some Guy

Published

Profile Photo - Default

Last ReplyThe class interface or enum expected error is a compile-time error in Java which arises due to curly braces. Typically, this error occurs when there i... reekjohns,

The class interface or en...

Mon, 20 Jul 2020 23:54:09 -07001 year ago1
🗨 1
🐏 0
👁 609
Profile Photo - Some Guy

Fix "Editor does not contain a main type"?

Answers in Software Development | By Some Guy

Published

Profile Photo - Univa

Last ReplyMaybe the folder is not identified as a Source folder. Right click on the project folder -> Properties Choose 'Java Build Path' Click on... Univa,

Maybe the folder is not i...

Mon, 06 May 2019 10:37:14 -07002 years ago1
🗨 1
🐏 0
👁 530
Profile Photo - Some Guy
Profile Photo - Univa

Last ReplyA non-static variable only exists when there is an instance of an object. If you have a static method, it can NOT get to any variable in a class objec... Univa,

A non-static variable onl...

Fri, 12 Apr 2019 11:27:25 -07002 years ago1
🗨 1
🐏 0
👁 522
Profile Photo - Some Guy

Latest application development trends in 2019?

Answers in Software Development | By Some Guy

Published

Profile Photo - KacssPL

Last ReplyAnything can start 'trending', it really just depends on what people find appealing. The first thing you should know is what type of app you are tryin... KacssPL,

Anything can start 'trend...

Sat, 30 Mar 2019 13:55:23 -07002 years ago1
🗨 1
🐏 0
👁 558
Profile Photo - Some Guy

Set hasdigit to true if the 3-character passcode contains a digit?

Answers in Software Development | By Some Guy

Published | Last Update

Profile Photo - August R. Garcia

Last ReplyThis is a bad question (from a C++ textbook -- "ZyBook CSCI 40") and you should feel bad, but this is one possible answer: // Set hasDigit t... August R. Garcia,

This is a bad question (f...

Wed, 06 Mar 2019 09:04:32 -08002 years ago1
🗨 1
🐏 0
👁 2,285
Profile Photo - Some Guy

Solve "String does not name a type"?

Answers in Software Development | By Some Guy

Published

Profile Photo - roxblade

Last ReplyThis generally happens if you incorrectly add the header information. Putting using namespace std in the header file is a bad practice and it triggers... roxblade,

This generally happens if...

Fri, 25 Jan 2019 09:28:59 -08002 years ago1
🗨 1
🐏 0
👁 535
Profile Photo - Some Guy
Profile Photo - Huevos Rancheros

Last ReplyWill need to see the code in order to provide a difinitive answer, but my guess is that you're trying to use a floating point decimal for the size... Huevos Rancheros,

Will need to see the code...

Fri, 18 Jan 2019 07:52:20 -08002 years ago1
🗨 1
🐏 0
👁 1,277
Profile Photo - Some Guy
Profile Photo - August R. Garcia

Last ReplyYou might check this thread, which has similar information about this type of error when installing Python: https://www.256kilobytes.com/conten... August R. Garcia,

You might check this thre...

Fri, 04 Jan 2019 13:11:05 -08002 years ago1
🗨 1
🐏 0
👁 528
Profile Photo - Some Guy

How to return an array in java?

Answers in Software Development | By Some Guy

Published

Profile Photo - Hash Brown

Last ReplyHello, Returning arrays in Java is exactly the same as returning any other value. For example we will create a function called test public... Hash Brown,

Hello,

Wed, 19 Dec 2018 05:14:41 -08002 years ago1
🗨 1
🐏 0
👁 557
Profile Photo - Some Guy

How to remove element from array in Java?

Answers in Software Development | By Some Guy

Published

Profile Photo - Some Guy

I've been trying to learn Java in t...

MoreI've been trying to learn Java in the last few weeks, and I'm still super new, so this question might be over simple. But how do you remove...
🗨 0
🐏 0
👁 492
Profile Photo - Some Guy
Profile Photo - Some Guy

So I've been trying to learn Java r...

MoreSo I've been trying to learn Java recently, but my latest program keeps running into the same problem: "Non static method cannot be referenc...
🗨 0
🐏 0
👁 443
Profile Photo - Some Guy

Handling Java Array Index Out of Bounds Exception?

Answers in Software Development | By Some Guy

Published

Profile Photo - Some Guy

I just recently started trying to progra...

MoreI just recently started trying to program in Java, so bear with me if this question seems a bit basic. I keep getting a Java Array Index Out of Bounds...
🗨 0
🐏 0
👁 583
Profile Photo - Some Guy

Solve "Was not declared in this scope" in C++?

Answers in Software Development | By Some Guy

Published

Profile Photo - Some Guy

I've just recently been trying to l...

MoreI've just recently been trying to learn C++. But I keep running into the same error: "Was not declared in this scope". What is this ref...
🗨 0
🐏 0
👁 448
Profile Photo - Some Guy

Fix "_crt_secure_no_warnings"?

Answers in Software Development | By Some Guy

Published

Profile Photo - Some Guy

I am programming in C++ using Windows Vi...

MoreI am programming in C++ using Windows Visual Studio. However each time I compile my code I get this warning message: "_crt_secure_no_warnings.&q...
🗨 0
🐏 0
👁 462
Profile Photo - Some Guy
Profile Photo - Some Guy

I'm working on programming using Ja...

MoreI'm working on programming using Java and getting a message that states "Bad operand types for binary operator in Java". How do I fix t...
🗨 0
🐏 0
👁 618
Profile Photo - Some Guy

How do I fix "Incomplete type is not allowed"?

Answers in Software Development | By Some Guy

Published

Profile Photo - Some Guy

I'm getting an error while programm...

MoreI'm getting an error while programming that reads "Incomplete type is not allowed", what can I do to fix this error and move on?
🗨 0
🐏 0
👁 457
Profile Photo - Some Guy

How do you fix "Launch failed binary not found"?

Answers in Software Development | By Some Guy

Published

Profile Photo - Some Guy

I don't understand what the message...

MoreI don't understand what the message "Launch failed binary not found" means, and I'm getting frustrated. How do I fix this error?
🗨 0
🐏 0
👁 474
Profile Photo - Some Guy

Fix "Class javalaunchhelper is implemented in both"?

Answers in Software Development | By Some Guy

Published

Profile Photo - Some Guy

I'm getting a Java error of "C...

MoreI'm getting a Java error of "Class javalaunchhelper is implemented in both" and I don't now what to do, how can I fix resolve this...
🗨 0
🐏 0
👁 425
Profile Photo - Some Guy
Profile Photo - Some Guy

I'm being shown an error message th...

MoreI'm being shown an error message that says "No enclosing instance of type is accessible" and I'm not sure what it is. How can I re...
🗨 0
🐏 0
👁 423
Profile Photo - Some Guy

How to print a value in console C#?

Answers in Software Development | By Some Guy

Published

Profile Photo - Some Guy

In reference to computer programming cod...

MoreIn reference to computer programming coding terms, how do i print a value into the C# console?
🗨 0
🐏 0
👁 422
Profile Photo - Some Guy
Profile Photo - Some Guy

Does anyone have experience when non-cla...

MoreDoes anyone have experience when non-class c++ programming? I get the error "Request for member which is of non-class type" and don't k...
🗨 0
🐏 0
👁 401
Profile Photo - Some Guy

How to generate a random number between 0 and 100 in Java?

Answers in Software Development | By Some Guy

Published

Profile Photo - Some Guy

I'm new to programming and coding....

MoreI'm new to programming and coding. I need help writing a simple script in Java. What's the code to generate a random number between 0 and 10...
🗨 0
🐏 0
👁 386
Profile Photo - Some Guy

Solve "Variable might not have been initialized"?

Answers in Software Development | By Some Guy

Published

Profile Photo - Some Guy

What can cause the error message "v...

MoreWhat can cause the error message "variable might not have been initialized" in Java? I don't have a lot of Java experience so this is a...
🗨 0
🐏 0
👁 348
Profile Photo - Some Guy

How do I fix "No matching function for call to"?

Answers in Software Development | By Some Guy

Published

Profile Photo - Some Guy

I am doing some C++ programming (I'...

MoreI am doing some C++ programming (I'm pretty new at it) but I'm having a FUNCTION problem. Specifically, I get the error message that there&#...
🗨 0
🐏 0
👁 363
Profile Photo - Some Guy

Solve "Could not find or load main class"?

Answers in Software Development | By Some Guy

Published

Profile Photo - Some Guy

Need help in Java with a classes problem...

MoreNeed help in Java with a classes problem. Why do I get the error message that the main class could not be found or loaded? My experience programming i...
🗨 0
🐏 0
👁 284
Profile Photo - Some Guy

Fix "Possible lossy conversion from double to int"?

Answers in Software Development | By Some Guy

Published

Profile Photo - Some Guy

I'm trying to do some Java conversi...

MoreI'm trying to do some Java conversions but I am facing an error I'm stumped by. How do I deal with a warning about "possible lossy conv...
🗨 0
🐏 0
👁 389
Profile Photo - Some Guy

Fix "Expression must have class type"?

Answers in Software Development | By Some Guy

Published

Profile Photo - Some Guy

When I try to instantiate my program I k...

MoreWhen I try to instantiate my program I keep getting the error message Expression must have class type", is anyone versed in C++ enough to help me...
🗨 0
🐏 0
👁 376
Profile Photo - Some Guy

How to round to two decimals in Java?

Answers in Software Development | By Some Guy

Published

Profile Photo - Some Guy

Hello, I was working in Java and trying...

MoreHello, I was working in Java and trying to round up two decimals but I can't seem to figure it out. Is there something I am missing?
🗨 0
🐏 0
👁 290