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Do sealed classes really offer performance Benefits?
... that you should mark your classes as sealed to get extra performance benefits.
12 Answers
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How to use Servlets and Ajax?
...he keyword is "ajax": Asynchronous JavaScript and XML. However, last years it's more than often Asynchronous JavaScript and JSON. Basically, you let JS execute an asynchronous HTTP request and update the HTML DOM tree based on the response data.
Since it's pretty a tedious work to make it to work a...
Is there a better way to do optional function parameters in JavaScript? [duplicate]
...follow
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edited Mar 9 '15 at 8:56
answered Sep 29 '08 at 14:30
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Xcode stuck at “Your application is being uploaded”
I am facing an issue while submitting my app from Xcode to the App Store. I have done everything regarding my project, and its running fine on my iPhone and iPad. But when I submit my project I am facing a huge problem.
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Relational Database Design Patterns? [closed]
... the follow up A Metadata Map which builds on the first and is far more ambitious and intriguing. The Preface alone is enlightening.
Also a great place to look for some pre-canned database models is Len Silverston's Data Model Resource Book Series Volume 1 contains universally applicable data model...
How do I associate a Vagrant project directory with an existing VirtualBox VM?
Somehow my Vagrant project has disassociated itself from its VirtualBox VM, so that when I vagrant up Vagrant will import the base-box and create a new virtual machine.
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Plain Old CLR Object vs Data Transfer Object
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A POCO follows the rules of OOP. It should (but doesn't have to) have state and behavior. POCO comes from POJO, coined by Martin Fowler [anecdote here]. He used the term POJO as a way to make it more sexy to reject the framework heavy EJB implementations. ...
Initialization of an ArrayList in one line
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Actually, probably the "best" way to initialize the ArrayList is the method you wrote, as it does not need to create a new List in any way:
ArrayList<String> list = new ArrayList<String>();
list.add("A");
list.add("B");
list.add("C");
The catch is t...
Unnecessary curly braces in C++?
... a colleague today I saw a peculiar thing. He had surrounded his new code with curly braces like this:
14 Answers
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Why do we need RESTful Web Services?
I'm going to learn RESTful web services (it's better to say that I'll have to do this because it's a part of CS master degree program).
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