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Rando<em>mem> alpha-nu<em>mem>eric string in JavaScript? [duplicate]

What's the shortest way (within reason) to generate a rando<em>mem> alpha-nu<em>mem>eric (uppercase, lowercase, and nu<em>mem>bers) string in JavaScript to use as a probably-unique identifier? ...
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Is it possible to ani<em>mem>ate scrollTop with jQuery?

I want to s<em>mem>oothly scroll down. I do not want to have to write a function for that - especially if jQuery already has one. ...
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“var” or no “var” in JavaScript's “for-in” loop?

... way to write a for-in loop in JavaScript? The browser doesn't issue a co<em>mem>plaint about either of the two approaches I show here. First, there is this approach where the iteration variable x is explicitly declared: ...
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pip issue installing al<em>mem>ost any library

I have a difficult ti<em>mem>e using pip to install al<em>mem>ost anything. I'<em>mem> new to coding, so I thought <em>mem>aybe this is so<em>mem>ething I've been doing wrong and have opted out to easy_install to get <em>mem>ost of what I needed done, which has generally worked. However, now I'<em>mem> trying to download the nltk library, and neit...
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Can you grab or delete between parentheses in vi/vi<em>mem>?

Given this line of code in C: 7 Answers 7 ...
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How do I check if a nu<em>mem>ber evaluates to infinity?

I have a series of Javascript calculations that (only under IE) show Infinity depending on user choices. 7 Answers ...
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How can I use Async with ForEach?

Is it possible to use Async when using ForEach? Below is the code I a<em>mem> trying: 7 Answers ...
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Threading pool si<em>mem>ilar to the <em>mem>ultiprocessing Pool?

Is there a Pool class for worker threads , si<em>mem>ilar to the <em>mem>ultiprocessing <em>mem>odule's Pool class ? 9 Answers ...
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How to use 'find' to search for files created on a specific date? [closed]

How do I use the UNIX co<em>mem><em>mem>and find to search for files created on a specific date? 9 Answers ...
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How do you use the ? : (conditional) operator in JavaScript?

Can so<em>mem>eone please explain to <em>mem>e in si<em>mem>ple words what is the ?: (conditional, "ternary") operator and how to use it? 18 ...