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Changes in import statement python3
...n Python 2, you could do it like this (in derived.py):
from base import BaseThing
Python 3 no longer supports that since it's not explicit whether you want the 'relative' or 'absolute' base. In other words, if there was a Python package named base installed in the system, you'd get the wrong one....
JavaScript plus sign in front of function expression
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HTTP Content-Type Header and JSON
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What's the difference between getPath(), getAbsolutePath(), and getCanonicalPath() in Java?
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How to index characters in a Golang string?
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What is content-type and datatype in an AJAX request?
...
contentType is the type of data you're sending, so application/json; charset=utf-8 is a common one, as is application/x-www-form-urlencoded; charset=UTF-8, which is the default.
dataType is what you're expecting back from the server: json, html, text, etc. jQuery will use this to figure out how t...
How do I write a short literal in C++?
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What is database pooling?
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Why does scanf() need “%lf” for doubles, when printf() is okay with just “%f”?
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SVN (Subversion) Problem “File is scheduled for addition, but is missing” - Using Versions
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