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What's the scope of a variable initialized in an if statement?
...nction, class, or module in which they're assigned. Control blocks like if and while blocks don't count, so a variable assigned inside an if is still scoped to a function, class, or module.
(Implicit functions defined by a generator expression or list/set/dict comprehension do count, as do lambda e...
How to terminate the script in JavaScript?
... function (e) {e.preventDefault();e.stopPropagation();}, false);
var handlers = [
'copy', 'cut', 'paste',
'beforeunload', 'blur', 'change', 'click', 'contextmenu', 'dblclick', 'focus', 'keydown', 'keypress', 'keyup', 'mousedown', 'mousemove', 'mouseout', 'mouseover', 'mouseup', ...
Unable to export Apple production push SSL certificate in .p12 format
...o private key was created for the certificate. When I tried to right click and export the certificate, I was not able to export that as .p12 file as the .p12 file extension was disabled while saving. I am unable to attach the screenshots here due to lesser reputation.
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How to get the data-id attribute?
I'm using the jQuery quicksand plugin. I need to get the data-id of the clicked item and pass it to a webservice.
How do I get the data-id attribute? I'm using the .on() method to re-bind the click event for sorted items.
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Best GWT widget library? [closed]
...the GWT gurus out there - which is the best GWT widgets library out there? And why?
27 Answers
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Close virtual keyboard on button press
I have an Activity with an EditText , a button and a ListView . The purpose is to type a search screen in the EditText , press the button and have the search results populate this list.
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How to present a simple alert message in java?
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@mre I guess this is either a joke or you're misunderstanding "verbosity"?
– Dónal
Feb 2 '12 at 20:34
36
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How to change identity column values programmatically?
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You need to
set identity_insert YourTable ON
Then delete your row and reinsert it with different identity.
Once you have done the insert don't forget to turn identity_insert off
set identity_insert YourTable OFF
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Breakpoint on property change
...d "Break on property change", where I can mark any property of any object, and it will stop JavaScript execution right before the change.
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How does Tortoise's non recursive commit work?
...older structure). So basically there are a lot of deletions (of old files) and additions (of new files).
10 Answers
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