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How can I convert immutable.Map to mutable.Map in Scala?
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answered Feb 19 '11 at 12:03
Kevin WrightKevin Wright
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How do I check two or more conditions in one ?
...&& outside the expression. Instead use
<c:if test="${ISAJAX == 0 && ISDATE == 0}">
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Is there a numpy builtin to reject outliers from a list
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What does it mean in shell when we put a command inside dollar sign and parentheses: $(command)
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– Jonathan Leffler
Aug 1 '13 at 4:03
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Technically, $(echo foo) creates a command substitution,...
Datatable vs Dataset
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edited Apr 30 '15 at 10:31
Hossein Narimani Rad
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HTML5 input type range show range value
...ut').value=val;
}
<input type="range" name="rangeInput" min="0" max="100" onchange="updateTextInput(this.value);">
<input type="text" id="textInput" value="">
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How to randomize (shuffle) a JavaScript array?
..., randomIndex;
// While there remain elements to shuffle...
while (0 !== currentIndex) {
// Pick a remaining element...
randomIndex = Math.floor(Math.random() * currentIndex);
currentIndex -= 1;
// And swap it with the current element.
temporaryValue = array[curr...
Heroku free account limited?
... requests. If each instance of your application can serve each request in 100ms, then you get 600 requests/minute with the free account.
Your application code and its assets (the slug) are limited to 300 MB in total. Your application also has access to the local filesystem, which can serve as an ep...
Filtering a list based on a list of booleans
...rue, False, True, False]
>>> %timeit list(compress(list_a, fil))
100000 loops, best of 3: 2.58 us per loop
>>> %timeit [i for (i, v) in zip(list_a, fil) if v] #winner
100000 loops, best of 3: 1.98 us per loop
>>> list_a = [1, 2, 4, 6]*100
>>> fil = [True, False,...