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jQuery .live() vs .on() method for adding a click event after loading dynamic html

I am using jQuery v.1.7.1 where the .live() method is apparently deprecated. 7 Answers ...
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No internet on Android emulator - why and how to fix? [closed]

I am trying to use internet with the Android emulator, but with no success. Any ideas? 10 Answers ...
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CSS: 100% font size - 100% of what?

There are many articles and questions about percentage-sized vs other-sized fonts. However, I can not find out WHAT the reference of the percent-value is supposed to be. I understand this is 'the same size in all browsers'. I also read this, for instance: ...
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Ruby: Easiest Way to Filter Hash Keys?

I have a hash that looks something like this: 13 Answers 13 ...
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Check if string begins with something? [duplicate]

I know that I can do like ^= to see if an id starts with something, and I tried using that for this, but it didn't work... Basically, I'm retrieving the url and I want to set a class for an element for pathnames that start in a certain way... ...
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Converting a date string to a DateTime object using Joda Time library

I have a date as a string in the following format "04/02/2011 20:27:05" . I am using Joda-Time library and would like to convert it to DateTime object. I did: ...
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Multi-line string with extra space (preserved indentation)

I want to write some pre-defined texts to a file with the following: 10 Answers 10 ...
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Is there a function in python to split a word into a list? [duplicate]

Is there a function in python to split a word into a list of single letters? e.g: 7 Answers ...
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Counting the number of elements with the values of x in a vector

I have a vector of numbers: 18 Answers 18 ...
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Validating email addresses using jQuery and regex

I'm not too sure how to do this. I need to validate email addresses using regex with something like this: 10 Answers ...