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How to name variables on the fly?
...u might be better off with a list rather than using orca1, orca2, etc, ... then it would be orca[1], orca[2], ...
Usually you're making a list of variables differentiated by nothing but a number because that number would be a convenient way to access them later.
orca <- list()
orca[1] <- "Hi...
Displaying the Indian currency symbol on a website
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If you are using font awesome icons, then you can use this:
To import font-awesome:
<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css">
Usage:
Current Price: <i class="fa fa-inr"></i> 400.00...
Why does MYSQL higher LIMIT offset slow the query down?
...an index (primary key)? Optimizer should refer to that index directly, and then fetch the rows with matched ids ( which came from that index)
– Rahman
Dec 27 '10 at 15:15
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What is a faster alternative to Python's http.server (or SimpleHTTPServer)?
...serialising requests.
Installation
Install node.js if you haven't already. Then use the node package manager (npm) to install the package, using the -g option to install globally. If you're on Windows you'll need a prompt with administrator permissions, and on Linux/OSX you'll want to sudo the comm...
Does Python's time.time() return the local or UTC timestamp?
...1:21:05
>>>
The ts variable is the time returned in seconds. I then converted it to a string using the datetime library making it a string that is human readable.
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How to convert int to NSString?
...amming mistake: you should never do that. It's like swizzling a method and then making an argument about that method not doing what it was originally doing.
– Cœur
Apr 3 at 3:51
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How to save CSS changes of Styles panel of Chrome Developer Tools?
...inifying your code, or using code that needs to get transpiled, like SCSS, then the changes you make in DevTools (usually) get mapped back into your original source code. Overrides, on the other hand, let you modify and save any file on the web. It's a good solution if you just want to quickly exper...
Asynchronous Requests with Python requests
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if the async.map call still blocks, then how is this asynchronous? Besides the requests themselves being sent asynchronously, the retrieval is still synchronous?
– bryanph
May 27 '15 at 11:21
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Max size of an iOS application
...ying. It will put the icon on you SpringBoard, appear to start downloading then give you a size warning.
– Maciej Swic
Nov 28 '11 at 15:50
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How to specify the order of CSS classes?
...that my custom "back-to-top" class was ignored inside a <p> tag. But then when I reversed them and put my custom class first, both my class and Bootstrap's class' features were accepted: <p class="back-to-top text-center">. Any idea why?
– Peter G. Williams
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