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How can I round a number in JavaScript? .toFixed() returns a string?
...ating-point systems.
For example, 0.1 is really 0.1000000000000000055511151231257827021181583404541015625, and 0.01 is really 0.01000000000000000020816681711721685132943093776702880859375. (Thanks to BigDecimal for proving my point. :-P)
Therefore (absent a decimal floating point or rational numbe...
Parsing a comma-delimited std::string [duplicate]
... strtk::parse(int_string,",",int_list);
std::string double_string = "123.456|789.012|345.678|901.234|567.890";
std::deque<double> double_list;
strtk::parse(double_string,"|",double_list);
return 0;
}
More examples can be found Here
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Copy array items into another array
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Tom Wadley
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answered Nov 11 '10 at 15:37
WiseGuyEhWiseGuyEh...
Case insensitive 'Contains(string)'
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123
Search for "Turkey test" :)
– Jon Skeet
Jan 14 '09 at 21:48
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How to compare only date components from DateTime in EF?
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Craig StuntzCraig Stuntz
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Putting HTML inside Html.ActionLink(), plus No Link Text?
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Craig StuntzCraig Stuntz
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javascript: Clear all timeouts?
...answered Jan 14 '12 at 4:43
user123444555621user123444555621
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iPhone: Setting Navigation Bar Title
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123
if you are doing it all by code in the viewDidLoad method of the UIViewController you should o...
Link to the issue number on GitHub within a commit message
...ssue tracker, put references to them at the bottom,
like this:
Resolves: #123
See also: #456, #789
You can also reference the repositories:
githubuser/repository#issue_number
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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...