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In a javascript array, how do I get the last 5 elements, excluding the first element?
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You can call:
arr.slice(Math.max(arr.length - 5, 1))
If you don't want to exclude the first element, use
arr.slice(Math.max(arr.length - 5, 0))
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Django “login() takes exactly 1 argument (2 given)” error
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answered Jul 15 '09 at 22:32
sthsth
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css label width not taking effect
...ine-block:
#report-upload-form label {
padding-left:26px;
width:125px;
text-transform: uppercase;
display:inline-block
}
http://jsfiddle.net/aqMN4/
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Cell spacing in UICollectionView
...ew ? I know there is a property minimumInteritemSpacing I have set it to 5.0 still the spacing is not appearing 5.0. I have implemented the flowout delegate method.
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What does [ N … M ] mean in C aggregate initializers?
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Alok SaveAlok Save
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How to concatenate strings with padding in sqlite
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Donal Fellows
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answered May 26 '11 at 6:17
tofutimtofutim...
How to disable code formatting for some part of the code using comments?
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568
Since version 13 it's possible to wrap the code with
// @formatter:off
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// @formatter:on
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How do you append to an already existing string?
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215
In classic sh, you have to do something like:
s=test1
s="${s}test2"
(there are lots of variat...
What is this: [Ljava.lang.Object;?
...ring[4][2]); // [[Ljava.lang.String;@xxxxx
System.out.println(new boolean[256]); // [Z@xxxxx
The reason why the toString() method on arrays returns String in this format is because arrays do not @Override the method inherited from Object, which is specified as follows:
The toString method for ...
git produces Gtk-WARNING: cannot open display
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Thanks...that saved lot of time. Bless you
– Poonam Bhatt
Dec 12 '13 at 6:00
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