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Learn C first before learning Objective-C [closed]
...velopment patterns IMHO); however, when I sometimes re-write Obj-C code of my colleagues (and I really only do so, if I think this is absolutely necessary), the resulting code is usually 50% smaller, needs only 25% of the memory it used before and is about 400% faster at runtime.
What I'm trying to...
Should I delete the cgi-bin folder in a subdomain I just created?
Using cpanel on my hosting account, I created a subdomain - e.g. www.clothing.mysite.com
4 Answers
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Determine if a String is an Integer in Java [duplicate]
...eptions" for a reason. In a perfect world, you never get an exception. Say my boss asks me to work on an assignment. He'll expect me to say "yes, sir!" but I might reply with "I have a lot on my plate right now, I can't accept a new assignment without letting existing work fall through." He is prepa...
OpenJDK availability for Windows OS [closed]
..._64 can be found in ojdkbuild github project.
Disclaimer: I've built them myself.
Update (2019): OpenJDK Updates Project Builds for 8 and 11 are available now.
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How do I sort strings alphabetically while accounting for value when a string is numeric?
...ension to this version here which adds support for sorting with words. For my needs, splitting on spaces was sufficient, and I had little need to worry about mixed use words (e.g. test12 vs test3),
– matt.bungard
Sep 14 '18 at 19:38
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Facebook Callback appends '#_=_' to Return URL
...ug report here: developers.facebook.com/bugs/1424488987806270 I also tried my hand at searching "fragment request_uri" with the same results.
– Ryan
Apr 14 '14 at 3:44
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CSS: fixed position on x-axis but not y?
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I love this solution, and just used it myself. One problem I have with it though is that the refreshes are kind of choppy when you do smooth scrolling (eg: by dragging the scrollbar). It seems javascript refresh is slower than css refresh. Any solution for this?
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What does it mean: The serializable class does not declare a static final serialVersionUID field? [d
...nal question "Can it be that the discussed warning message is a reason why my GUI application freeze?":
No, it can't be. It can cause a problem only if you are serializing objects and deserializing them in a different place (or time) where (when) the class has changed, and it will not result in fre...
How to pass prepareForSegue: an object
... // Pass any objects to the view controller here, like...
[vc setMyObjectHere:object];
}
}
REVISION: You can also use performSegueWithIdentifier:sender: method to activate the transition to a new view based on a selection or button press.
For instance, consider I had two view con...
AngularJS : Difference between the $observe and $watch methods
... used when you want to observe/watch a model/scope property. E.g., attr1="myModel.some_prop", then in a controller or link function: scope.$watch('myModel.some_prop', ...) or scope.$watch(attrs.attr1, ...) (or scope.$watch(attrs['attr1'], ...)).
(If you try attrs.$observe('attr1') you'll get the st...