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How do I use JDK 7 on Mac OSX?
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Note that in order to make applications use Oracle's Java 1.7 in favor of Apple's Java 1.6, I had to run /Library/Java/JavaVirtualMachines/1.7.0.jdk and drag "Java SE 7" to the top of the list on the "General" tab. This will also make jav...
Best way to handle list.index(might-not-exist) in python?
...cked exceptions that Java has which a whole other discussion: mindview.net/Etc/Discussions/CheckedExceptions
– Tendayi Mawushe
Jan 25 '10 at 15:24
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What do the following phrases mean in C++: zero-, default- and value-initialization?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Shell - How to find directory of some command?
...ffers the whence built-in, which identifies other shell built-ins, macros, etc. The which command is more portable, however.
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Passing a String by Reference in Java?
...t because it is the only general one. It allows also passing boolean, int, etc. Can you please explain a little bit more in details the performance of this solution - you claim that the first one is better from a performance point of view.
– meolic
Apr 26 '19 a...
Why is JavaScript called JavaScript, since it has nothing to do with Java? [closed]
...created with syntax that was superficially similar to Java in many ways in order to tap into the Java developer community, though in fact there is no direct relationship between the two languages." ref: infoworld.com/article/3441178/…
– samis
Oct 2 '19 at 17:...
Extending from two classes
...terface Foo and Bar both had the same functions, you would need to have an order of precedence. Explicitly extending your class would force you to make those decisions up front. Still, Excellent option :) +1
– The Lazy Coder
May 27 '17 at 20:36
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IntelliJ and Tomcat.. Howto..?
..., Ultimate gives you a lot more value including for Jersey/ReST, JSP, JSF, etc. Why use a handsaw to rip the sheet when for little money, you can get a fine tablesaw?
– Russ Bateman
May 4 '18 at 15:19
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How to detect Adblock on my website?
...ey are using it, I want to display a message asking them to turn it off in order to support the project, like this website does.
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Ruby: How to iterate over a range, but in set increments?
...th element to the block. If the range contains numbers or strings, natural ordering is used. Otherwise step invokes succ to iterate through range elements. The following code uses class Xs, which is defined in the class-level documentation.
range = Xs.new(1)..Xs.new(10)
range.step(2) {|x| puts x}
r...