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How to see which plugins are making Vim slow?
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511
You can use built-in profiling support: after launching vim do
:profile start profile.log
:pro...
Does Swift have documentation generation support?
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Java switch statement: Constant expression required, but it IS constant
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13 Answers
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Creating an array of objects in Java
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A[] a = new A[4];
...creates 4 A references, similar to doing this:
A a1;
A a2;
A a3;
A a4;
Now you couldn't do a1.someMethod() without allocating a1 like this:
a1 = new A();
Similarly, with the array you need to do this:
a[0] = new A();
...before using it.
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Member initialization while using delegated constructor
I've started trying out the C++11 standard and i found this question which describes how to call your ctor from another ctor in the same class to avoid having a init method or the like. Now i'm trying the same thing with code that looks like this:
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How can I initialize an ArrayList with all zeroes in Java?
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edited Mar 2 '15 at 18:03
answered Apr 8 '11 at 20:57
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Understanding offsetWidth, clientWidth, scrollWidth and -Height, respectively
...gers, while the actual sizes may be fractional with zoom levels other than 1.
Note that this
scrollbarWidth = getComputedStyle().width + getComputedStyle().paddingLeft + getComputedStyle().paddingRight - clientWidth
does not work reliably in Chrome, since Chrome returns width with scrollbar alre...
catch all unhandled exceptions in ASP.NET Web Api
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157
This is now possible with WebAPI 2.1 (see the What's New):
Create one or more implementations...
android fragment onRestoreInstanceState
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answered Mar 24 '11 at 0:28
mgvmgv
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How to use PyCharm to debug Scrapy projects
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10 Answers
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