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What is the difference between .cc and .cpp file suffix? [duplicate]
... Today, outside of the Unix
world, it's mostly .cpp. Unix seems to use .cc more often.
For headers, the situation is even more confusing: for whatever
reasons, the earliest C++ authors decided not to distinguish
between headers for C and for C++, and used .h.
This doesn't cause any problems if the...
How to fix UITableView separator on iOS 7? [duplicate]
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Avoiding recursion when reading/writing a port synchronously?
...d be as short as possible, and it should only handle the event. If is does more, then the handler is doing too much - especially if involves other shared resources. In many situations, the handler just saves the data which will be lost otherwise; and an asynchronous job will do the more complex thin...
Apply style to parent if it has child with css [duplicate]
... :has() should be the proposed CSS4 selector instead of the more obscure $ one ...
– Nicu Surdu
Nov 29 '16 at 13:08
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RandomForestClassifier vs ExtraTreesClassifier in scikit learn
...to enable or disable the bootstrap resampling.
In practice, RFs are often more compact than ETs. ETs are generally cheaper to train from a computational point of view but can grow much bigger. ETs can sometime generalize better than RFs but it's hard to guess when it's the case without trying both ...
从 !important 到关于叹号的 !一切 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...混淆的问题。改成 !unimportant 肯定更离谱了（除非你是用 More CSS，谢谢 @Nemo_A 告诉我这么有意思的东西，注意看页尾的 copyright 信息），有人提议说把 !important 改成 !!important 就可以都说得通了，这想法太天才了，建议 More CSS 可以...
jQuery: $().click(fn) vs. $().bind('click',fn);
...or Matthew's answer, but I thought I should mention that you can also bind more than one event handler in one go using bind
$('#myDiv').bind('mouseover focus', function() {
$(this).addClass('focus')
});
which is the much cleaner equivalent to:
var myFunc = function() {
$(this).addClass('...
MySQL “WITH” clause
...n scalability. They have focused for a long time on making their internals more scalable, to take advantage of modern hardware. But I think they have neglected SQL features.
– Bill Karwin
Feb 4 '14 at 18:25
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Best way to create enum of strings?
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How can I request the vibrate permission?
...IBRATOR_SERVICE);
// Vibrate for 300 milliseconds
v.vibrate(300);
For a more creative pattern try the star wars theme =D
v.vibrate(new long[]{0, 500, 110, 500, 110, 450, 110, 200, 110, 170, 40, 450, 110, 200, 110, 170, 40, 500}, -1);
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