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Why are preprocessor macros evil and what are the alternatives?
...o replacements where you didn't want it, and this usually leads to strange error messages.
Macros may affect things you don't realize.
So let's expand a little here:
1) Macros can't be debugged.
When you have a macro that translates to a number or a string, the source code will have the macro ...
Regular cast vs. static_cast vs. dynamic_cast [duplicate]
... while the "equivalent" static_cast sequence would give you a compile-time error for that.
Some people prefer C-style casts because of their brevity. I use them for numeric casts only, and use the appropriate C++ casts when user defined types are involved, as they provide stricter checking.
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.gitignore and “The following untracked working tree files would be overwritten by checkout”
... I think the first part is for the reverse of this particular error message. This error is stating the user is currently in a branch that doesn't have those JPG files tracked and the user is trying to move to one that does. So doing git rm --cached will not make a difference, those file...
How do I return NotFound() IHttpActionResult with an error message or exception?
... different. Here's how you might do it in your case (assuming you want the error message in text/plain; if you want JSON, you'd do something slightly different with the content):
public class NotFoundTextPlainActionResult : IHttpActionResult
{
public NotFoundTextPlainActionResult(string message...
ProcessBuilder: Forwarding stdout and stderr of started processes without blocking the main thread
... so called StreamGobbler (which you are started to create):
StreamGobbler errorGobbler = new StreamGobbler(p.getErrorStream(), "ERROR");
// any output?
StreamGobbler outputGobbler = new StreamGobbler(p.getInputStream(), "OUTPUT");
// start gobblers
outputGobbler.start();
errorGobbler.start();
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JavaScript: Upload file
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(in stack overflow snippets there is problem with error handling, however in <a href="https://jsfiddle.net/Lamik/b8ed5x3y/5/">jsfiddle version</a> for 404 errors 4xx/5xx are <a href="https://stackoverflow.com/a/33355142/860099">not throwing</a> at all...
What is a thread exit code?
...itCodeThread
Important The GetExitCodeThread function returns a valid error code defined by the application only after the thread terminates. Therefore, an application should not use STILL_ACTIVE (259) as an error code. If a thread returns STILL_ACTIVE (259) as an error code, applications that ...
“document.getElementByClass is not a function”
... function onclick of any button with class="stopMusic" . I'm getting an error in Firebug
9 Answers
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How to redirect stderr and stdout to different files in the same line in script?
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Just add them in one line command 2>> error 1>> output
However, note that >> is for appending if the file already has data. Whereas, > will overwrite any existing data in the file.
So, command 2> error 1> output if you do not want to appen...
Receiving “fatal: Not a git repository” when attempting to remote add a Git repo
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I was getting the same error when submitting changes from local system. Tried git init and it worked. Thanks!
– rbashish
Feb 6 '16 at 20:51
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