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What is “thread local storage” in Python, and why do I need it?

... In Python, everything is shared, except for function-local variables (because each function call gets its own set of locals, and threads are always separate function calls.) And even then, only the variables themselves (the names that refer to objects) are local to the ...
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Select every Nth element in CSS

Is it possible to select, say, every fourth element in a set of elements? 4 Answers 4 ...
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Show data on mouseover of circle

I have a set of data that I am plotting in a scatter. When I mouseover one of the circles I would like it to popup with data (like x, y values, maybe more). Here is what I tried using: ...
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Difference between Apache CXF and Axis

What are the advantages of using Apache CXF over Apache Axis and vice versa? 6 Answers ...
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What exactly is Java EE?

...va SE for some years now and moving on to Java EE. However, I have some trouble understanding some aspects of Java EE. 4 An...
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What is a patch in git version control?

I am new to both git and version control so I am trying to figure out what a patch is and how is it different from the rest of activities I do in git? ...
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How to properly add cross-site request forgery (CSRF) token using PHP

I am trying to add some security to the forms on my website. One of the forms uses AJAX and the other is a straightforward "contact us" form. I'm trying to add a CSRF token. The problem I'm having is that the token is only showing up in the HTML "value" some of the time. The rest of the time, the va...
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What is the fastest method for selecting descendant elements in jQuery?

As far is I know, there are a number of ways of selecting child elements in jQuery . 3 Answers ...
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Why are C# 4 optional parameters defined on interface not enforced on implementing class?

I noticed that with the optional parameters in C# 4 if you specify an optional parameter on an interface you don,t have to make that parameter optional on any implementing class: ...
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Is it possible to make relative link to image in a markdown file in a gist?

...tive image links are working for me, in both a repository and a wiki. I'm using syntax like this: ![Kiku](images/Kiku.jpg) Here's an example: https://github.com/mark-anders/relative-image-url share | ...