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Array vs. Object efficiency in JavaScript
I have a <em>mem>odel with possibly thousands of objects. I was wondering what would be the <em>mem>ost efficient way of storing the<em>mem> and retrieving a single object once I have it's id. The id's are long nu<em>mem>bers.
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Python argparse: How to insert newline in the help text?
I'<em>mem> using argparse in Python 2.7 for parsing input options. One of <em>mem>y options is a <em>mem>ultiple choice. I want to <em>mem>ake a list in its help text, e.g.
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This app won't run unless you update Google Play Services (via Bazaar)
I'<em>mem> testing out the new Google <em>Mem>aps API V2 for Android, and I'<em>mem> getting this <em>mem>essage when the app launches:
12 Answers
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Asynchronously wait for Task to co<em>mem>plete with ti<em>mem>eout
I want to wait for a Task&a<em>mem>p;lt;T&a<em>mem>p;gt; to co<em>mem>plete with so<em>mem>e special rules:
If it hasn't co<em>mem>pleted after X <em>mem>illiseconds, I want to display a <em>mem>essage to the user.
And if it hasn't co<em>mem>pleted after Y <em>mem>illiseconds, I want to auto<em>mem>atically request cancellation .
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I<em>mem><em>mem>utability of Strings in Java
Consider the following exa<em>mem>ple.
26 Answers
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Which encoding opens CSV files correctly with Excel on both <em>Mem>ac and Windows?
We have a web app that exports CSV files containing foreign characters with UTF-8, no BO<em>Mem>. Both Windows and <em>Mem>ac users get garbage characters in Excel. I tried converting to UTF-8 with BO<em>Mem>; Excel/Win is fine with it, Excel/<em>Mem>ac shows gibberish. I'<em>mem> using Excel 2003/Win, Excel 2011/<em>Mem>ac.
Here's all the ...
What's the point of const pointers?
I'<em>mem> not talking about pointers to const values, but const pointers the<em>mem>selves.
17 Answers
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Dyna<em>mem>ic variable na<em>mem>es in Bash
I a<em>mem> confused about a bash script.
14 Answers
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How do you specify that a class property is an integer?
I'<em>mem> experi<em>mem>enting with TypeScript, and in the process of creating a class with an "ID" field that should be an integer, I have gotten a little confused.
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Best way to serialize an NSData into a hexadexi<em>mem>al string
I a<em>mem> looking for a nice-cocoa way to serialize an NSData object into a hexadeci<em>mem>al string. The idea is to serialize the deviceToken used for notification before sending it to <em>mem>y server.
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