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Choice between vector::resize() and vector::reserve()
... the only effect.
So it depends on what you want. If you want an array of 1000 default items, use resize(). If you want an array to which you expect to insert 1000 items and want to avoid a couple of allocations, use reserve().
EDIT: Blastfurnace's comment made me read the question again and reali...
Converting String array to java.util.List
...modifiable, you can't add or delete elements. But the time complexity is O(1).
If you want a modifiable a List:
List<String> strings =
new ArrayList<String>(Arrays.asList(new String[]{"one", "two", "three"}));
This will copy all elements from the source array into a new list (c...
Global and local variables in R
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158
Variables declared inside a function are local to that function. For instance:
foo <- func...
Iterate over a list of files with spaces
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Javadoc: package.html or package-info.java
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1 Answer
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Browser support for URLs beginning with double slash
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This behavior was part of RFC 1808 (Section 4) which is about 16 years old, so every major browser should (and does) support this.
Sadly, there's a bug with IE7 and -8 that will make them download the resources twice if a protocol-relative URL is used on...
Prevent tabstop on A element (anchor link) in HTML
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Some browsers support the tabindex="-1" attribute, but not all of them, since this is not a standard behaviour.
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Git Gui: Perpetually getting “This repository currently has approximately 320 loose objects.”
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edited Jun 20 at 9:12
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answered Jan 30 '14 at 13:53
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Diff two tabs in Vim
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189
I suggest opening the second file in the same tab instead of a new one.
Here's what I usually...
Using a BOOL property
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edited Mar 27 '11 at 23:12
answered Feb 1 '11 at 15:19
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