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Access restriction on class due to restriction on required library rt.jar?
...ompile Java 1.4 code that was created by IBM's WSDL2Java on Java5 without recreating the stubs and saw this error in Eclipse .
I'm under the assumption that the stubs generated should just compile as long as the runtime jars are available (they are).
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Random record from MongoDB
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Starting with the 3.2 release of MongoDB, you can get N random docs from a collection using the $sample aggregation pipeline operator:
// Get one random document from the mycoll collection.
db.mycoll.aggregate([{ $sample: { size: 1 } ...
JavaScript naming conventions [closed]
...follow
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edited Dec 25 '17 at 11:44
Benjamin R
56466 silver badges2222 bronze badges
answ...
java.lang.UnsupportedClassVersionError: Bad version number in .class file?
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I've learned that error messages like this are usually right. When it couldn't POSSIBLY (in your mind) be what the error being reported says, you go hunting for a problem in another area...only to find out hours later that the original error message was indeed right.
Since you're using Ecli...
Why do we need the “event” keyword while defining events?
... the "event" keyword while defining events, when we can do the same thing without using "event" keyword, just by using the delegates.
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Is git-svn dcommit after merging in git dangerous?
My motivation for trying out git-svn is the effortless merging and branching. Then I noticed that man git-svn(1) says:
6 A...
typedef fixed length array
I have to define a 24-bit data type.I am using char[3] to represent the type. Can I typedef char[3] to type24 ? I tried it in a code sample. I put typedef char[3] type24; in my header file. The compiler did not complain about it. But when I defined a function void foo(type24 val) {} in my C...
What are the disadvantages to declaring Scala case classes?
If you're writing code that's using lots of beautiful, immutable data structures, case classes appear to be a godsend, giving you all of the following for free with just one keyword:
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Apk location in New Android Studio
...g new Android Studio and cant find the APK of the application in IDE,where it actually locates?
31 Answers
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REST API - why use PUT DELETE POST GET?
... PUT DELETE POST GET .
We would create for example index.php and write API this way:
9 Answers
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