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Why are arrays of references illegal?
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Answering to your question about standard I can cite the C++ Standard §8.3.2/4:
There shall be no references to references, no arrays of references, and no pointers to references.
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log4j vs logback [closed]
...sing log4j behind a selfmade wrapper. We plan to use much more features of it now.
6 Answers
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Why do variable names often start with the letter 'm'? [duplicate]
...Notepad tutorial , I noticed that almost all variables are named starting with the letter 'm'. What convention is this, and where does it originate from?
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Git Server Like GitHub? [closed]
I am a long time Subversion user that is going to try Git. I have read some about it and understand the distributed nature - I can see a lot of the benefits.
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Javascript what is property in hasOwnProperty?
...rns a boolean value indicating whether the object on which you are calling it has a property with the name of the argument. For example:
var x = {
y: 10
};
console.log(x.hasOwnProperty("y")); //true
console.log(x.hasOwnProperty("z")); //false
However, it does not look at the prototype chain o...
What are good grep tools for Windows? [closed]
...ndations on grep tools for Windows? Ideally ones that could leverage 64-bit OS.
28 Answers
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Comparison of Android networking libraries: OkHTTP, Retrofit, and Volley [closed]
...can provide some concrete examples of best use cases for each.
Use Retrofit if you are communicating with a Web service. Use the peer library Picasso if you are downloading images. Use OkHTTP if you need to do HTTP operations that lie outside of Retrofit/Picasso.
Volley roughly competes with Retr...
typeof !== “undefined” vs. != null
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typeof is safer as it allows the identifier to never have been declared before:
if(typeof neverDeclared === "undefined") // no errors
if(neverDeclared === null) // throws ReferenceError: neverDeclared is not defined
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Git rebase --continue complains even when all merge conflicts have been resolved
...l code in the patch beeing applied to the branch you are rebasing on. Use git rebase --skip to continue.
A bit more details:
Normally, when fixing a conflict during rebasing, you will edit the conflicting file, keeping some or all of the code in the patch currently being applied to the branch you...
C++ IDE for Macs [closed]
...follow
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edited Oct 13 '16 at 20:34
Lidakis Emmanuel
1,02588 silver badges1111 bronze badges
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