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What's the best UML diagramming tool? [closed]
..., asset creation, RUP integration, etc? (RSA/RSM/IBM Rational Products)
Detailed Examples: IBM Rational Software Architect did not implement UML 2.0 all the way when it comes to realizes type relationships when creating a UML profile, but Visual Paradigm and Sparx got it right.
Ok, that was way...
Can Java 8 code be compiled to run on Java 7 JVM?
...e helper methods (e.g. getAnnotationsByType) which hide the implementation detail of a container annotation which contains the repeated annotations.
AFAIK, Type Annotations only exist at compile time, so they should not require bytecode changes, so just changing the bytecode version number of the J...
What is the difference between Unidirectional and Bidirectional JPA and Hibernate associations?
...). Unfortunately the example given in the specification does not give more details, so it does not give an idea of the level of complexity.
When not using a second level cache it is usually not a problem to do not have the relationship methods correctly implemented because the instances get discard...
What is the meaning of symbol $ in jQuery?
...ic only to jQuery; other libraries use it as well. You can look for a full-details article about the use of dollar sign in JavaScript here.
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JPA or JDBC, how are they different?
...e Java world and the databases world. In JDBC you need to expose all dirty details needed for CRUD operations, such as table names, column names, while in JPA (which is using JDBC underneath), you also specify those details of database metadata, but with the use of Java annotations.
So JPA creates...
Download a single folder or directory from a GitHub repo
...e demonstration-
You may also configure the downloaded file's property- detailed usage.
Disclaimer: I fell into the same problem as the question-asker, could not find any proper solution, so I created this tool for my own use, and later made it available for everyone.
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Displaying build times in Visual Studio?
...d and Run → MSBuild project build output verbosity - set to "Normal" or "Detailed", and the build time will appear in the output window.
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What are database normal forms and can you give examples? [closed]
..., so let's say we also add the name of the teacher of the course, and some details about them, into the RDBMS:
|-----Primary Key----| uh oh |
V
Course | Semester | #Places | TeacherID | TeacherName |
---------...
Managing Sessions in Node.js? [closed]
...e a dictionary with key being session and value being an object containing details of last communication and capabilities (to enable access to certain features). Add a sweep function to clear out old sessions that have timed out. and bingo. A basic session service. a basic check on "is session key i...
Keystore type: which one to use?
..., so you can now have certificate-only entries in PKCS12 stores too. (More details about these changes and further plans can be found in JEP 229: Create PKCS12 Keystores by Default.)
There are a few other keystore types, perhaps less frequently used (depending on the context), those include:
PKCS...