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Difference between setUp() and setUpBeforeClass()
When unit testing with JUnit, there are two similar methods, setUp() and setUpBeforeClass() . What is the difference between these methods? Also, what is the difference between tearDown() and tearDownAfterClass() ?
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Configuring Vim for C++
... to make vim my C++ editor. I have very little experience working with it
and need help in configuring vim to work with C++.
I need such features as
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How can I get name of element with jQuery?
...his).attr('name'); on a class selector $('.jobSelect').change(function() { and I didn't encounter problems.
– Ömer An
Dec 28 '19 at 8:57
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Use-case of `oneway void` in Objective-C?
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and I thought the only way to fire network tasks is to sub-thread them...using gcd_async and its friends..
– Nirav Bhatt
May 17 '16 at 13:34
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Mixins vs. Traits
What is the difference between Mixins and Traits?
2 Answers
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JPanel Padding in Java
...y default padding in JPanel). The text in my various JPanels hug the sides and top, touching the colored borders: how can I add padding? Thank you.
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How can I use 'Not Like' operator in MongoDB
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This seems to be the same case with $ne and $regex. Can anyone confirm this, or at least add to it?
– DBrown
Jan 25 '17 at 5:42
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What is eager loading?
...on't do any calculations until you access an element of the result matrix; and
Over-eager loading: this is where you try and anticipate what the user will ask for and preload it.
I hope that makes sense in the context you're seeing it.
Let me give you a "Webby" example.
Imagine a page with rollo...
Why are functions and methods in PHP case-insensitive?
Functions and methods in PHP are case-insensitive as illustrated in the following example.
2 Answers
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Loadbalancing web sockets
...ion is deterministic (using hashed source-IP-port), it will work with TCP (and hence WebSocket).
Also note that a 64k hard limit only applies to outgoing TCP/IP for a given (source) IP address. It does not apply to incoming TCP/IP. We have tested Autobahn (a high-performance WebSocket server) with ...