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Retrieving a random item from ArrayList [duplicate]
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How to exclude specific folders or files from validation in Eclipse?
...onfig > Validation
– mmigdol
Jun 29 '13 at 1:08
What about for kinds of file that are not listed in Validation? .le...
TimeSpan ToString format
...n't support custom format strings.
EDIT: As noted, this won't work beyond 24 hours. Also note that alternatives are available via Noda Time too :)
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Final arguments in interface methods - what's the point?
...e there's any point to it. According to the Java Language Specification 4.12.4:
Declaring a variable final can serve
as useful documentation that its value
will not change and can help avoid
programming errors.
However, a final modifier on a method parameter is not mentioned in the rules...
git-checkout older revision of a file under a new name
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Shallow copy of a Map in Java
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edited May 23 '17 at 11:54
Community♦
111 silver badge
answered Mar 1 '10 at 15:27
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Plot smooth line with PyPlot
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edited Nov 8 '19 at 2:44
brezniczky
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answered Mar 12 '11 at 17:0...
Toggle button using two image on different state
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219
Do this:
<ToggleButton
android:id="@+id/toggle"
android:layout_width="wra...
Change x axes scale in matplotlib
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answered Jul 20 '12 at 12:56
ChrisChris
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Getting JavaScript object key list
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var obj = {
key1: 'value1',
key2: 'value2',
key3: 'value3',
key4: 'value4'
};
var keys = [];
for (var k in obj) keys.push(k);
alert("total " + keys.length + " keys: " + keys);
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