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Including jars in classpath on commandline (javac or apt)
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170
Try the following:
java -cp jar1:jar2:jar3:dir1:. HelloWorld
The default classpath (unless t...
Rails “validates_uniqueness_of” Case Sensitivity
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answered Mar 27 '09 at 18:03
Jordan BroughJordan Brough
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Best way to use html5 data attributes with rails content_tag helper?
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stephencelisstephencelis
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Xcode 4 and Core Data: How to enable SQL Debugging
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– Felipe Sabino
Sep 6 '12 at 18:37
is there any way i can log only if it inserts into database not for other case ?
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Difference between java.exe and javaw.exe
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75
java.exe is the command where it waits for application to complete untill it takes the next com...
Creating Multifield Indexes in Mongoose / MongoDB
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JohnnyHKJohnnyHK
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Split a string on whitespace in Go?
..., len(words)) // [one two three four] 4
DEMO: http://play.golang.org/p/et97S90cIH
From the docs:
func Fields(s string) []string
Fields splits the string s around each instance of one or more consecutive white space characters, returning an array of substrings of s or an empty list if s contains on...
What is the difference between `raise “foo”` and `raise Exception.new(“foo”)`?
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Andrew Grimm
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answered Jan 26 '11 at 10:29
Daniel Lucr...
Why covariance and contravariance do not support value type
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edited Sep 17 '12 at 12:55
answered Sep 17 '12 at 7:37
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What does [:] mean?
...n Marnach
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