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Get source jar files attached to Eclipse for Maven-managed dependencies
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would i be able to set this at a per-dependency level?
– marcorossi
Nov 11 '11 at 14:23
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Set UILabel line spacing
...utedString will do it, on iOS 6 and later. Instead of using an NSString to set the label's text, create an NSAttributedString, set attributes on it, then set it as the .attributedText on the label. The code you want will be something like this:
NSMutableAttributedString* attrString = [[NSMutableAtt...
Why check both isset() and !empty()
Is there a difference between isset and !empty . If I do this double boolean check, is it correct this way or redundant? and is there a shorter way to do the same thing?
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Maven: Non-resolvable parent POM
I have my maven project setup as 1 shell projects and 4 children modules. When I try to build the shell. I get:
13 Answers
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Remove duplicate elements from array in Ruby
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The reason this works is because when using set operations, the resulting array is treated as a set, which is a data structure that usually has no repeat values. Using a | a (union) would do the same trick.
– Cezar
Aug 11 '13 at 3...
How to see JavaDoc in IntelliJ IDEA? [duplicate]
...matic JavaDoc popup on explicit (invoked by a shortcut) code completion in Settings | Editor | General | Code completion (Autopopup documentation):
Yet another way to see the quick doc is on mouse move:
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Why so red? IntelliJ seems to think every declaration/method cannot be found/resolved
...r for example) and press ALT + ENTER (or click the light bulb icon)
select Setup JDK from the intentions menu
click on Configure
In my case, the JDK path was incorrect (pointed on /opt/jdk1.7.0_51 instead of /opt/jdk1.7.0_65)
Click on the ... and browse to the right JDK path
Let's clear ...
Make $JAVA_HOME easily changable in Ubuntu [closed]
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$ /usr/lib/jvm/java-1.5.0-sun
Great, no logout needed.
If you want to set JAVA_HOME environment variable in only the terminal, set it in ~/.bashrc file.
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SQL Server Management Studio, how to get execution time down to milliseconds
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And I am now setting this answer as the accepted answer, since it is most correct.
– Michael Goldshteyn
May 9 '19 at 14:21
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