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Find number of months between two Dates in Ruby on Rails
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12 Answers
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Javascript: How to check if a string is empty? [duplicate]
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150
I check length.
if (str.length == 0) {
}
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How to initialize an array in one step using Ruby?
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192
You can use an array literal:
array = [ '1', '2', '3' ]
You can also use a range:
array = ...
Android. WebView and loadData
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answered Feb 16 '12 at 13:22
patrykpatryk
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Is there anyway to exclude artifacts inherited from a parent POM?
.../groupId>
<artifactId>log4j</artifactId>
<version>1.2.15</version>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>javax.mail</groupId>
<artifactId>mail</artifactId>
</exclusion>
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Is Big O(logn) log base e?
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edited Feb 15 '10 at 5:23
community wiki
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Can promises have multiple arguments to onFulfilled?
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131
I'm following the spec here and I'm not sure whether it allows onFulfilled to be called wit...
How can i query for null values in entity framework?
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14 Answers
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VBoxManage: error: Failed to create the host-only adapter
I am running vagrant 1.4 and virtual box 4.3 on fedora 17 machine. When I do "vagrant up", I get this error:
32 Answers...
How to Empty Caches and Clean All Targets Xcode 4 and later
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12 Answers
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