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What is the difference between String and string in C#?
... 32x. One of the kernel APIs required a long, and I kept getting overflow errors by using a .NET long for the struct I was passing in; it had to be a .NET int /Int32 to translate to the kernel's definition of a long. So there's still room for confusion! msdn.microsoft.com/en-us/library/windows/de...
Android: How can I get the current foreground activity (from a service)?
...ivity are same before assigning activeActivity with null in order to avoid errors due to intermingled calling order of lifecycle methods of various activities.
– Rahul Tiwari
Fastest way to check if a string is JSON in PHP?
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function isJson($string) {
json_decode($string);
return (json_last_error() == JSON_ERROR_NONE);
}
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iphone Core Data Unresolved error while saving
I am getting a strange error message from the core data when trying to save
but the problem that the error is not reproducible ( it appears at different times when doing different tasks)
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How to clear jQuery validation error messages?
...tion editUser() is called on click of 'Edit User' button, which displays error messages.
29 Answers
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How to make custom error pages work in ASP.NET MVC 4
I want a custom error page shown for 500, 404 and 403. Here's what I have done:
11 Answers
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How to capture no file for fs.readFileSync()?
Within node.js readFile() shows how to capture an error, however there is no comment for the readFileSync() function regarding error handling. As such, if I try to use readFileSync() when there is no file, I get the error Error: ENOENT, no such file or directory .
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What are the differences between django-tastypie and djangorestframework? [closed]
...gs.ADMINS on exceptions when DEBUG = False. When DEBUG = True, the default error message is serialised JSON, which is harder to read.
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How to get JavaScript caller function line number? How to get JavaScript caller source URL?
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This works for me in chrome/QtWebView
function getErrorObject(){
try { throw Error('') } catch(err) { return err; }
}
var err = getErrorObject();
var caller_line = err.stack.split("\n")[4];
var index = caller_line.indexOf("at ");
var clean = caller_line.slice(index+2, c...
No grammar constraints (DTD or XML schema) detected for the document
...ving" it.
– silver
Dec 26 '14 at 22:05
31
In the second line, "<!DOCTYPE xml>", "xml" shoul...