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Examples of GoF Design Patterns in Java's core libraries
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edited Jun 20 at 9:12
community wiki
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Select mySQL based only on month and year
... in my mySQL DB that has some rows. One of this row is a DATE, like this: 2012-02-01
12 Answers
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Hiding the scroll bar on an HTML page
... out.
– Doug Molineux
Aug 19 '13 at 20:17
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I don't see the point in asserting that overflow: hi...
What are the Ruby Gotchas a newbie should be warned about? [closed]
...r methods may be disallowed in future Ruby versions; the current (November 2007) Ruby interpreter throws a warning which encourages the writer not to omit (), to avoid ambiguous meaning of code. Not using () is still common practice, and can be especially nice to use Ruby as a human readable domain-...
Is nested function a good approach when required by only one function? [closed]
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answered Jan 28 '11 at 20:01
martineaumartineau
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How can I change an element's class with JavaScript?
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answered Oct 12 '08 at 20:45
Peter BoughtonPeter Boughton
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What do I return if the return type of a method is Void? (Not void!)
... John FeminellaJohn Feminella
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What is the easiest way to remove the first character from a string?
... 1.960000 0.010000 1.970000 ( 1.962767)
gsub 4.350000 0.020000 4.370000 ( 4.372801)
[1..-1] 0.710000 0.000000 0.710000 ( 0.713366)
slice 1.020000 0.000000 1.020000 ( 1.020336)
length 1.160000 0.000000 1.160000 ( 1.157882)
Updating to incorporate one m...
Xcode can only refactor C and Objective-C code. How to rename swift class name in Xcode 6?
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edited Jun 20 at 9:12
Community♦
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answered Jun 10 '14 at 5:47
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SQLite table constraint - unique on multiple columns
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answered Apr 23 '10 at 20:50
Ayman HouriehAyman Hourieh
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