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App restarts rather than resumes
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I realise it's not meant to - but through trial and error this happens to be the case in my instance. Removing these flags fixes the problem.
– Graeme
Apr 23 '14 at 9:01
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Sequence contains no elements?
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From "Fixing LINQ Error: Sequence contains no elements":
When you get the LINQ error "Sequence contains no elements", this is usually because you are using the First() or Single() command rather than FirstOrDefault() and SingleOrDefault()....
Setting WPF image source in code
... Yes, this was the solution I found myself after some trial and error. Thanks for the thorough explanation. Answer accepted!
– Torbjørn
Nov 4 '09 at 19:35
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XmlSerializer - There was an error reflecting type
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Thanks for the reminder! I hate that this is a runtime error with little explanation.
– Jared Updike
Nov 17 '08 at 23:33
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How to programmatically take a screenshot on Android?
... openScreenshot(imageFile);
} catch (Throwable e) {
// Several error may come out with file handling or DOM
e.printStackTrace();
}
}
And this is how you can open the recently generated image:
private void openScreenshot(File imageFile) {
Intent intent = new Intent();
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What is the copy-and-swap idiom?
... swap(rhs);
return *this;
}
The fundamental idea is that:
the most error-prone part of assigning to an object is ensuring any resources the new state needs are acquired (e.g. memory, descriptors)
that acquisition can be attempted before modifying the current state of the object (i.e. *this) ...
Uninstall / remove a Homebrew package including all its dependencies
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Second line gives an error: This command requires a keg argument.
– Shmidt
Sep 20 '14 at 8:37
7
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How can I write to the console in PHP?
...r script is run by Apache or manually on the command line. But you can use error_log for logging and various I/O streams can be written to with fwrite.
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How to enable cross-origin resource sharing (CORS) in the express.js framework on node.js
... {
app.use(express.static(__dirname + '/public'));
app.use(express.errorHandler({ dumpExceptions: true, showStack: true }));
});
app.configure('production', function () {
app.use(express.static(__dirname + '/public'));
app.use(express.errorHandler());
});
app.listen(8888);
console....
Is REST DELETE really idempotent?
...the system after the request has completed
In all cases (apart from the error issues - see below), the account no longer exists.
From here
"Methods can also have the property of
"idempotence" in that (aside from
error or expiration issues) the
side-effects of N > 0 identical
requ...