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How to set environment variable or system property in spring tests?
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}
}
The static initializer code will be executed before the spring application context is initialized.
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Measuring text width to be drawn on Canvas ( Android )
... find also simple formulas for other text attributes like ascend etc.
The app as well as the function drawFontTest() for generating the raw values used in the excel are also available in this repo.
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How can I get a JavaScript stack trace when I throw an exception?
... // Code throwing an exception
} catch(e) {
console.log(e.stack);
}
It applies for the base exceptions as well as for the ones you throw yourself. (Considered that you use the Error class, which is anyway a good practice).
See details on V8 documentation
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WPF - How to force a Command to re-evaluate 'CanExecute' via its CommandBindings
...the vote back to see whether it worked. Now that it's working, I can't re-apply the vote again. Not sure why SO has that rule in place.
– Drew Noakes
Aug 27 '09 at 11:17
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BeautifulSoup Grab Visible Webpage Text
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The approved answer from @jbochi does not work for me. The str() function call raises an exception because it cannot encode the non-ascii characters in the BeautifulSoup element. Here is a more succinct way to filter the exampl...
HTML encoding issues - “” character showing up instead of “ ”
I've got a legacy app just starting to misbehave, for whatever reason I'm not sure. It generates a bunch of HTML that gets turned into PDF reports by ActivePDF.
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How do I use IValidatableObject?
...rties with Validator:
When validating an object, the
following process is applied in
Validator.ValidateObject:
Validate property-level attributes
If any validators are invalid, abort validation returning the
failure(s)
Validate the object-level attributes
If any validators are invalid, abort valid...
How can I pretty-print JSON using node.js?
...ybe it's async, and it didn't work because I had an exception thrown while app startup?
– Tomasz Gandor
Sep 12 '17 at 23:05
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Preferred method to store PHP arrays (json_encode vs serialize)
... occasionally come across the need to convert it to JSON for use in my web app but the vast majority of the time I will be using the array directly in PHP.
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Can you control how an SVG's stroke-width is drawn?
Currently building a browser-based SVG application. Within this app, various shapes can be styled and positioned by the user, including rectangles.
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