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AngularJS ng-style with a conditional expression

... Syntax Error: Token '%3A' is%20an%20unexpected%20token at column 9 of the expression [ng-style%3A%... – Bernardo Dal Corno Sep 3 '18 at 2:11 ...
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No Persistence provider for EntityManager named

...emoved it once I solved the problem, just to make sure). I was getting the error finally because persistence.xml was not in the src/META-INF folder, even though it had been in a folder in the Eclipse source path for the project. I'm thinking somewhere it's hard-wired to be on src/* ...
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Tainted canvases may not be exported

... file or url to get a cross domain issue. Then why it is resulting in this error? – Sajith Feb 25 '15 at 5:19 ...
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Why does csvwriter.writerow() put a comma after each character?

...time.now().strftime("%Y-%m-%d %H:%M:%S")]) writes the datetime as "2016-11-05 20:30:19" – CGFoX Nov 5 '16 at 19:38 ...
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Best Practice for Exception Handling in a Windows Forms Application?

... as simple as wrapping Main() in a try/catch, failing fast with a graceful error message to the user. This is the "last resort" exception handler. Preemptive checks are always correct if feasible, but not always perfect. For example, between the code where you check for a file's existence and the n...
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Why is iostream::eof inside a loop condition (i.e. `while (!stream.eof())`) considered wrong?

...llowing is how eof can be used (and even, be more reliable than fail() for error checking): while( !(in>>std::ws).eof() ) { int data; in >> data; if ( in.fail() ) /* handle with break or throw */; // now use data } (Thanks Tony D for the suggestion to highlight the ...
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Open directory dialog

... – Paul-Sebastian Manole Jan 28 '13 at 22:05 14 Don't forget that FolderBrowserDialog is disposable. ...
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Enforcing the type of the indexed members of a Typescript object?

... [key: string]: string; } = {}; stuff['a'] = ''; // ok stuff['a'] = 4; // error // ... or, if you're using this a lot and don't want to type so much ... interface StringMap { [key: string]: string; } var stuff2: StringMap = { }; // same as above ...
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What is the use of having destructor as private?

... // } int main () { myclass m; // error: ctor and dtor are private myclass* mp = new myclass (..); // error: private ctor myclass* mp = myclass::create(..); // OK delete mp; // error: private dtor myclass::destroy...
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Stop setInterval

I want to stop this interval in the error handler from running repeatedly. Is that possible, and if so, how? 6 Answers ...