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How do I use prepared statements in SQlite in Android?
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C compiler for Windows? [closed]
...lution. Any ideas? I've looked at Dev-C++ from Bloodshed but looking for more options.
22 Answers
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How to read/write a boolean when implementing the Parcelable interface?
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No reason to use byte over int. byte is more verbose because of the cast: dest.writeInt(myBoolean ? 1 : 0);
– miguel
Jan 17 '15 at 2:31
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Is a Java hashmap search really O(1)?
...perience at least one collision. Big O notation allows us to do something more compelling. Observe that for any arbitrary, fixed constant k.
O(n) = O(k * n)
We can use this feature to improve the performance of the hash map. We could instead think about the probability of at most 2 collision...
What is the difference between cout, cerr, clog of iostream header in c++? When to use which one?
... for "logging", why would I want that to go to the error stream? Logs seem more like "normal logs" (a.k.a. cout) than errors.
– void.pointer
Aug 11 '17 at 15:27
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How to get element by class name? [duplicate]
...actually getElementsByClassName, not getElementByClassName, simply because more than one element on the page can have the same class, hence: Elements.
The return value of this will be a NodeList instance, or a superset of the NodeList (FF, for instance returns an instance of HTMLCollection). At any...
How to get image height and width using java?
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How to clear/remove observable bindings in Knockout.js?
...use it does not release any of the event handlers (see the answer here for more detail: stackoverflow.com/questions/15063794/…)
– Zac
Oct 22 '13 at 21:53
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Performance - Date.now() vs Date.getTime()
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Do you think it would be more performant to create one date object in the beginnign of the program and then just update that date object (dateObj.setTime(Date.now())) or create new date objects every time you do something asynchronous that needs to a...