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How do I declare an array of weak references in Swift?
... with reaping array contents, you could do something along the lines of:
em>x m>tension Array where Element:Weak<AnyObject> {
mutating func reap () {
self = self.filter { nil != $0.value }
}
}
The use of AnyObject above should be replaced with T - but I don't think the current Swift lang...
What are the most useful Intellij IDEA keyboard shortcuts? [closed]
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These are some of my most used keyboard short cuts
Syntam>x m> aware selection in the editor selects a word at the caret and then selects em>x m>panding areas of the source code. For em>x m>ample, it may select a method name, then the em>x m>pression that calls this method, then the whole statement, ...
What em>x m>actly is a Maven Snapshot and why do we need it?
...e idea is that before a 1.0 release (or any other release) is done, there em>x m>ists a 1.0-SNAPSHOT. That version is what might become 1.0. It's basically "1.0 under development". This might be close to a real 1.0 release, or pretty far (right after the 0.9 release, for em>x m>ample).
The difference between...
HTML 5: Is it , , or ?
...lt;br> is sufficient.
The other forms are there for compatibility with m>X m>HTML; to make it possible to write the same code as m>X m>HTML, and have it also work as HTML. Some systems that generate HTML may be based on m>X m>ML generators, and thus do not have the ability to output just a bare <br> tag;...
Maven2: Best practice for Enterprise Project (EAR file)
I am just switching from Ant to Maven and am trying to figure out the best practice to set up a EAR file based Enterprise project?
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What's the difference between a single precision and double precision floating point operation?
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Note: the Nintendo 64 does have a 64-bit processor, however:
Many games took advantage of the chip's 32-bit processing mode as the greater data precision available with 64-bit data types is not typically required by 3D games, as well as the fact that processing 64-bit data uses twice a...
Elegant Python function to convert CamelCase to snake_case?
Em>x m>ample:
30 Answers
30
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How to configure encoding in Maven?
...gt; <properties> <url>earneventapi.intra1.e1.v2.epaas.aem>x m>p.com</url> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding> </properties> </pr...
.gitignore em>x m>clude folder but include specific subfolder
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If you em>x m>clude application/, then everything under it will always be em>x m>cluded (even if some later negative em>x m>clusion pattern (“unignore”) might match something under application/).
To do what you want, you have to “unignore”...
How do I manage MongoDB connections in a Node.js web application?
... answered Jan 22 '13 at 17:41
Mam>x m>Mam>x m>
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