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How can I parse a YAML file in Python

... andilabs 16.9k1111 gold badges9393 silver badges123123 bronze badges answered Nov 21 '09 at 0:23 JonJon 53.5k2929 gold badges1...
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Formatting Decimal places in R

...) # [1] "1.20" format(round(1, 2), nsmall = 2) # [1] "1.00" format(round(1.1234, 2), nsmall = 2) # [1] "1.12" A more general function is as follows where x is the number and k is the number of decimals to show. trimws removes any leading white space which can be useful if you have a vector of numb...
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How can I post an array of string to ASP.NET MVC Controller without a form?

... Craig StuntzCraig Stuntz 123k1212 gold badges244244 silver badges266266 bronze badges ...
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Parse large JSON file in Nodejs

...lePath, {flags: 'r', encoding: 'utf-8'}); var buf = ''; stream.on('data', function(d) { buf += d.toString(); // when data is read, stash it in a string buffer pump(); // then process the buffer }); function pump() { var pos; while ((pos = buf.indexOf('\n')) >= 0) { // keep goin...
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How do I design a class in Python?

...no mutable data. What you have is derived data, created by transformation functions from the source dataset. share | improve this answer | follow | ...
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Can I change a private readonly field in C# using reflection?

...afe void ForceSet() { fixed (int* ptr = &i) *ptr = 123; } static void Main(string[] args) { var program = new Program(); Console.WriteLine("Contructed Value: " + program.i); program.ForceSet(); Console.W...
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Returning first x items from array

...ou can tell which item comes before or after other items. But just for the fun of it, you can re-combine the keys with the values of the array (although there is still no defined order): array_combine(array_slice(array_keys($array), 0, 5), array_slice($array, 0, 5)) – knittl ...
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submitting a GET form with query string params and hidden params disappear

...t/something also worked. I also could have used a node number (i.e. /node/123). share | improve this answer | follow | ...
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How does Python manage int and long?

... a case where one is unsure to use int() or long(). >>> a = int("123") >>> type(a) <type 'int'> >>> a = int("111111111111111111111111111111111111111111111111111") >>> type(a) <type 'long'> ...
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Error installing mysql2: Failed to build gem native extension

...t be 127.0.0.1, and if the password is number, it must be put in quote ex '123456' otherwise we can type normally ex admin123 – duykhoa Oct 30 '12 at 7:46 ...