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Return multiple values in JavaScript?
I am trying to return two values in JavaScript . Is this possible?
20 Answers
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Entity Framework DateTime and UTC
Is it possible to have Entity Framework (I am using the Code First Approach with CTP5 currently) store all DateTime values as UTC in the database?
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Reference: Comparing PHP's print and echo
... two constructs?
The truth about print and echo is that while they appear to users as two distinct constructs, they are both really shades of echo if you get down to basics, i.e. look at the internal source code. That source code involves the parser as well as opcode handlers. Consider a simple act...
Java Annotations
...d for modifying (i.e. decorating or wrapping) existing classes at run-time to change their behavior. Frameworks such as JUnit and Hibernate use annotations to minimize the amount of code you need to write yourself to use the frameworks.
Oracle has a good explanation of the concept and its meaning i...
How to calculate the number of days between two dates? [duplicate]
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@Mark 's comment about using Math.round was added to code of the answer. Don't round the result again, like someone I know... (ok it was me)
– Aardvark
May 14 '14 at 20:38
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What is the difference between @Inject and @Autowired in Spring Framework? Which one to use under wh
... of the blogs, author is using @Inject and I suppose he can also use @Autowired .
11 Answers
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Why does find -exec mv {} ./target/ + not work?
I want to know exactly what {} \; and {} \+ and | xargs ... do. Please clarify these with explanations.
5 Answers
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Port 80 is being used by SYSTEM (PID 4), what is that?
I am trying to use port 80 for my application server, but when I perform netstat -aon I get:
32 Answers
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Create an empty object in JavaScript with {} or new Object()?
There are two different ways to create an empty object in JavaScript:
9 Answers
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Java 256-bit AES Password-Based Encryption
I need to implement 256 bit AES encryption, but all the examples I have found online use a "KeyGenerator" to generate a 256 bit key, but I would like to use my own passkey. How can I create my own key? I have tried padding it out to 256 bits, but then I get an error saying that the key is too long. ...