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python Programming Glossary: contrastDifferences between isinstance() and type() in python http://stackoverflow.com/questions/1549801/differences-between-isinstance-and-type-in-python than they used to be in 2.5 and before and therefore by contrast make checking type equality an even worse practice in recent..
How can I quantify difference between two images? http://stackoverflow.com/questions/189943/how-can-i-quantify-difference-between-two-images Is exposure of the images always the same Is lightness contrast the same If not you may want to normalize images. But be careful..
How to read *.wav file in Python? http://stackoverflow.com/questions/2060628/how-to-read-wav-file-in-python I expected to see sound pressure as function of time. In contrast I see a lot of strange mysterious symbols which are not hexagonal..
Does python have a package/module management system? http://stackoverflow.com/questions/2436731/does-python-have-a-package-module-management-system
Python Django Global Variables [closed] http://stackoverflow.com/questions/2680902/python-django-global-variables seems to be parsed only once per server startup by contrast to the views.py which seems to be parsed eache time a request..
Python Module Initialization Order? http://stackoverflow.com/questions/3082015/python-module-initialization-order 2. You could say C programs are compiled in parallel. In contrast in Python execution begins at the top of one file and proceeds..
Inverse Distance Weighted (IDW) Interpolation with Python http://stackoverflow.com/questions/3104781/inverse-distance-weighted-idw-interpolation-with-python for distances 1 2 3 or 10 20 30 only the ratios matter. In contrast the commonly used Gaussian kernel exp distance h 2 is exceedingly..
What are the differences between numpy arrays and matrices? Which one should I use? http://stackoverflow.com/questions/4151128/what-are-the-differences-between-numpy-arrays-and-matrices-which-one-should-i-u .H for the conjugate transpose and .I for the inverse. In contrast numpy arrays consistently abide by the rule that operations.. lest multiplication return something you don't expect. In contrast if you stick solely with ndarrays then you can do everything..
Python (and Python C API): __new__ versus __init__ http://stackoverflow.com/questions/4859129/python-and-python-c-api-new-versus-init to return the object at the end . __init__ methods by contrast are dead simple since you just set whatever attributes you need..
What are some good Python ORM solutions? [closed] http://stackoverflow.com/questions/53428/what-are-some-good-python-orm-solutions with different Python ORM solutions that can compare and contrast their features and functionality speed efficiency etc. python..
Try/catch or validation for speed? http://stackoverflow.com/questions/5589532/try-catch-or-validation-for-speed and comparing it to the exception handling clauses LBYL by contrast incurs a potentially high fixed cost the additional check is..
Why is it “Easier to ask forgiveness than permission” in python, but not in Java? [closed] http://stackoverflow.com/questions/6092992/why-is-it-easier-to-ask-forgiveness-than-permission-in-python-but-not-in-java as in this example that is just wasted CPU cycles. By contrast an explicit type test using instanceof or by comparing the class..
Python's use of __new__ and __init__? http://stackoverflow.com/questions/674304/pythons-use-of-new-and-init responsible for returning a new instance of your class. In contrast __init__ doesn't return anything it's only responsible for initializing..
Python multiprocessing.Pool: when to use apply, apply_async or map? http://stackoverflow.com/questions/8533318/python-multiprocessing-pool-when-to-use-apply-apply-async-or-map equivalent to pool.apply_async func args kwargs .get . In contrast to Pool.apply the Pool.apply_async method also has a callback.. not all calls need to use the same function . In contrast Pool.map applies the same function to many arguments. However..
http://stackoverflow.com/questions/8725673/multiple-assignment-in-python y to spam . I.e. it's like ham y spam x y x ham y spam By contrast x y y x y sets x to y then sets y to x which y plus y so it's..
How do I translate a ISO 8601 datetime string into a Python datetime object? http://stackoverflow.com/questions/969285/how-do-i-translate-a-iso-8601-datetime-string-into-a-python-datetime-object and it hasn't been updated in a few years. dateutil by contrast has been active and worked for me import dateutil.parser yourdate..
Multiply operator applied to list(data structure) http://stackoverflow.com/questions/974931/multiply-operator-applied-to-listdata-structure is only one list object and many references to it. By contrast if you do outerList 1 outerList 1 'something' Here you are creating..
Seeking clarification on apparent contradictions regarding weakly typed languages http://stackoverflow.com/questions/9929585/seeking-clarification-on-apparent-contradictions-regarding-weakly-typed-language that I find distasteful . A strongly typed language by contrast is a language with a type system that I find pleasant. The terms..
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