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How to overload the operator++ in two different ways for postfix a++ and prefix ++a?
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@Eric: You have it correct all the way through apart from a sentence in the middle where you mix. Its prefix that is better.
– Martin York
Oct 2 '10 at 19:10
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Rails: confused about syntax for passing locals to partials
...ering" people on SO. That's why this site exists. I even learned something from this.
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JavaScript string newline character?
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Given that the SitePoint article is from 2004, the information there may not be relevant to current JS implementations.
– cbmanica
Oct 1 '13 at 23:52
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When is a Java method name too long? [closed]
...ss. If the class doesn't mean "Transaction" -- and if it doesn't save you from having to say "WithinTransaction" all the time, then you've got problems.
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Node.js check if file exists
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From Node js documentation, seems like the best way to go if you plan on opening the file after checking its existence, is to actually open it and handle the errors if it doesn't exists. Because your file could be removed bet...
Bytecode features not available in the Java language
...re currently (Java 6) things you can do in Java bytecode that you can't do from within the Java language?
9 Answers
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What is the difference between const and readonly in C#?
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Apart from the apparent difference of
having to declare the value at the time of a definition for a const VS readonly values can be computed dynamically but need to be assigned before the constructor exits.. after that it is fro...
Java: Difference between PrintStream and PrintWriter
...lt encoding is generally a bad thing since it can lead to bugs when moving from one platform to another, especially if you are generating the file on one platform and consuming it on another.
With a Writer, you typically specify the encoding to use, avoiding any platform dependencies.
Why bother h...
Free space in a CMD shell
...ousands separators are the , character (or you can change the substitution from comma to something else).
It doesn't pollute your environment namespace, setting only the bytesfree variable on exit. If your dir output is different (eg, different locale or language settings), you will need to adjust...
Get class list for element with jQuery
... an “array-like object”, whereas .className.split(/\s+/).indexOf(⋯) (from the accepted answer) works.
– Incnis Mrsi
Jan 28 at 13:20
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