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Lists: Count vs Count() [duplicate]
Given a list, which method is preferred to determine the number of elements inside?
4 Answers
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Verifying that a string contains only letters in C#
I have an input string and I want to verify that it contains:
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Get the first key name of a javascript object [duplicate]
Let's assume we have the following javascript object:
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Checking if jquery is loaded using Javascript
I am attempting to check if my Jquery Library is loaded onto my HTML page. I am checking to see if it works, but something is not right. Here is what I have:
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What does “export” do in shell programming? [duplicate]
As far as I can tell, variable assignment is the same whether it is or is not preceded by "export". What's it for?
3 Answer...
How to install lxml on Ubuntu
I'm having difficulty installing lxml with easy_install on Ubuntu 11.
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Combining two lists and removing duplicates, without removing duplicates in original list
I have two lists that i need to combine where the second list has any duplicates of the first list ignored. .. A bit hard to explain, so let me show an example of what the code looks like, and what i want as a result.
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get just the integer from wc in bash
Is there a way to get the integer that wc returns in bash?
14 Answers
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How do I remove/delete a virtualenv?
I created an environment with the following command: virtualenv venv --distribute
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Floating point vs integer calculations on modern hardware
I am doing some performance critical work in C++, and we are currently using integer calculations for problems that are inherently floating point because "its faster". This causes a whole lot of annoying problems and adds a lot of annoying code.
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