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How to solve java.lang.NoClassDefFoundError?
...g CLASSPATH to the referenced classes jar file or to its package folder.
What it means by saying "available in compile time"?
The referenced class is used in the code. Eg: Two classes, A
and B(extends A). If B is referenced directly in the code, it is
available at compile time, i.e. A a = ne...
How to turn on line numbers in IDLE?
...E with really good python plugins. It also works across mac/linux/windows. What a strange (good) world we live in where Microsoft is going open source.
– Davos
Jan 1 '17 at 21:31
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Why does .NET foreach loop throw NullRefException when collection is null?
... Holy necro... Sometimes you have to look at the IL to see what the compiler is doing to figure out if there are any efficiency hits. User919426 had asked whether it did the check for each iteration. Though the answer might be obvious to some people, it is not obvious to everyone, ...
Deleting lines from one file which are in another file
...ings from f2 rather than patterns (in case you want remove the lines in a "what you see if what you get" manner rather than treating the lines in f2 as regex patterns).
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Where are static methods and static variables stored in Java?
...t is totally up to the JVM to decide when to run the garbage collector and what to collect, even if an object is eligible for garbage collection.
Of course you can set a static variable to null and thus remove the reference to the object on the heap but that doesn't mean the garbage collector will ...
How do I convert a float number to a whole number in JavaScript?
...ad thing to do for production code (since it's obscure) but it was exactly what I needed for code-golfing my <canvas> font rendering engine in JS. Thank you!
– Kragen Javier Sitaker
Feb 6 '12 at 20:31
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How to run test methods in specific order in JUnit4?
... the test methods in the order returned by the JVM. Works just fine for my what I'm doing (CRUD), runs the test methods in the order they are written in. +1
– Edvinauskas
May 5 '17 at 8:32
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ValidateAntiForgeryToken purpose, explanation and example
...i-forgery cookie "__RequestVerificationToken" is not present.
This is what the concept says. What we add in View i.e.
@Html.AntiForgeryToken() generates __RequestVerificationToken on load
time and [ValidateAntiForgeryToken] available on Controller method.
Match this token on post time. If...
How do I print to the debug output window in a Win32 app?
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@CDT: What is simpler than calling a function having a single parameter that is the message you want to output? Is it the ANSI/UNICODE complexity? Just use OutputDebugString and either define the appropriate preprocessor symbols to...
jQuery AJAX submit form
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Yes you can, the name isn't important what it will do is send pairs of every form-key and every form-variable.
– user14038
Dec 25 '09 at 1:50
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