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Faster s3 bucket duplication
... answered May 10 '14 at 5:55
python1981python1981
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What is the memory consumption of an object in Java?
....virginia.edu/kim/publicity/pldi09tutorials/memory-efficient-java-tutorial.pdf is also very informative, for example:
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What's a correct and good way to implement __hash__()?
...getting and combining hashes to C builtins, which is typically faster than Python level code.
– ShadowRanger
Nov 4 '19 at 23:18
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Design by contract using assertions or exceptions? [closed]
...ssertion failing. In this document (martinfowler.com/ieeeSoftware/failFast.pdf), Jim Shore points out, "Remember, an error that occurs at the customer’s site made it through your testing process. You’ll probably have trouble reproducing it. These errors are the hardest to find, and a well-placed...
In pure functional languages, is there an algorithm to get the inverse function?
...or based approaches as well: iai.uni-bonn.de/~jv/ssgip-bidirectional-final.pdf
– sclv
Nov 22 '12 at 4:50
And just to m...
Creating Threads in python
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Python 3 has the facility of Launching parallel tasks. This makes our work easier.
It has for thread pooling and Process pooling.
The following gives an insight:
ThreadPoolExecutor Example
import concurrent.futures
impo...
Can a variable number of arguments be passed to a function?
...nyArgs(1, 2, 3)
I was called with 3 arguments: (1, 2, 3)
As you can see, Python will unpack the arguments as a single tuple with all the arguments.
For keyword arguments you need to accept those as a separate actual argument, as shown in Skurmedel's answer.
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How to add an integer to each element in a list?
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This talk explains it: Facts and Myths about Python Names and Values: nedbatchelder.com/text/names1.html
– Ned Batchelder
Dec 2 '16 at 13:36
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Read password from stdin
Scenario: An interactive CLI Python program, that is in need for a password. That means also, there's no GUI solution possible.
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Analyze audio using Fast Fourier Transform
I am trying to create a graphical spectrum analyzer in python.
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