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How to round float numbers in javascript?

I need to round for example 6.688689 to 6.7 , but it always shows me 7 . 17 Answers ...
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Get class list for element with jQuery

Is there a way in jQuery to loop through or assign to an array all of the classes that are assigned to an element? 17 Answe...
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jQuery Call to WebService returns “No Transport” error

I have the following web service; 8 Answers 8 ...
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What's the opposite of chr() in Ruby?

In many languages there's a pair of functions, chr() and ord() , which convert between numbers and character values. In some languages, ord() is called asc() . ...
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How do you disable viewport zooming on Mobile Safari?

I've tried all three of these to no avail: 15 Answers 15 ...
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What is the exact difference between currentTarget property and target property in javascript

Can anyone please tell me the exact difference between currentTarget and target property in Javascript events with example and which property is used in which scenario? ...
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Why is sed not recognizing \t as a tab?

I am expecting this sed script to insert a tab in front of every line in $filename however it is not. For some reason it is inserting a t instead. ...
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Remove HTML Tags in Javascript with Regex

I am trying to remove all the html tags out of a string in Javascript. Heres what I have... I can't figure out why its not working....any know what I am doing wrong? ...
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Java, List only subdirectories from a directory, not files

In Java, How do I list only subdirectories from a directory? 13 Answers 13 ...
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How do I bind a WPF DataGrid to a variable number of columns?

My WPF application generates sets of data which may have a different number of columns each time. Included in the output is a description of each column that will be used to apply formatting. A simplified version of the output might be something like: ...