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How to know user has clicked “X” or the “Close” button?
...nder these circumstances, we don't need, according to me, to differentiate from either buttons.
Closing by ALT+F4 will also trigger the FormClosing() event, as it sends a message to the Form that says to close. You may cancel the event by setting the
FormClosingEventArgs.Cancel = true.
In our ...
Is there an equivalent to background-size: cover and contain for image elements?
...site with many pages and different background pictures, and I display them from CSS like:
14 Answers
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How to get rspec-2 to give the full trace associated with a test failure?
...et it, neither this or the accepted answer give you backtrace further then from your spec file. Or it doesn't work only for me o_O
– janko-m
Sep 4 '12 at 16:16
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Removing list of vms in vagrant cache
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You should use the following command to remove invalid entries from the global index:
vagrant global-status --prune
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Android -Starting Service at Boot Time
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Does this work if app is force closed from settings? Will the app still wakeup?
– Srihari Karanth
May 17 '17 at 8:21
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UUID max character length
...ounds like you need to figure out where the invalid 60-char IDs are coming from and decide 1) if you want to accept them, and 2) what the max length of those IDs might be based on whatever API is used to generate them.
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\d is less efficient than [0-9]
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From Regular Expression Options: "Enable ECMAScript-compliant behavior for the expression."
– chrisaycock
May 20 '13 at 1:58
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Specifying Style and Weight for Google Fonts
...he issue: You can't specify font weights that don't exist in the font set from Google. Click on the SEE SPECIMEN link below the font, then scroll down to the STYLES section. There you'll see each of the "styles" available for that particular font. Sadly Google doesn't list the CSS font weights fo...
Difference between using Throwable and Exception in a try catch
... Throwable and instances of Throwable itself. There's nothing stopping you from writing throw new Throwable();, so it is the only way to truely catch everything.
– Antimony
Mar 21 '16 at 0:50
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What is 'Currying'?
...argument to map must be a function that takes only 1 argument - an element from the list. Multiplication - as a mathematical concept - is a binary operation; it takes 2 arguments. However, in Haskell * is a curried function, similar to the second version of add in this answer. The result of (* 5) is...