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Remove whitespaces inside a string in javascript
I've read this question about javascript trim, with a regex answer.
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How do you programmatically set an attribute?
Suppose I have a python object x and a string s , how do I set the attribute s on x ? So:
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What is the difference between packaged_task and async
While working with the threaded model of C++11, I noticed that
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Disable IPython Exit Confirmation
It's really irritating that every time I type exit() , I get prompted with a confirmation to exit; of course I want to exit! Otherwise, I would not have written exit() !!!
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jQuery get textarea text
Recently I have started playing with jQuery, and have been following a couple of tutorials. Now I feel slightly competent with using it (it's pretty easy), and I thought it would be cool if I were able to make a 'console' on my webpage (as in, you press the ` key like you do in FPS games, etc.), a...
Regular Expression to get a string between parentheses in Javascript
I am trying to write a regular expression which returns a string which is between parentheses. For example: I want to get the string which resides between the strings "(" and ")"
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Match multiple cases classes in scala
I'm doing matching against some case classes and would like to handle two of the cases in the same way. Something like this:
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call a static method inside a class?
how do i call a static method from another method inside the same class?
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How to open every file in a folder?
I have a python script parse.py, which in the script open a file, say file1, and then do something maybe print out the total number of characters.
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Precise Financial Calculation in JavaScript. What Are the Gotchas?
In the interest of creating cross-platform code, I'd like to develop a simple financial application in JavaScript. The calculations required involve compound interest and relatively long decimal numbers. I'd like to know what mistakes to avoid when using JavaScript to do this type of math—if it is...