No, A list comprehension does not call the append attribute and calls it as a function. Rather it uses bytecode to run a modified(optimized form) of append method.
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list comprehension is a type of inline function
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Yes thats true! Test is for yourself, initiate a range(10000000) list and just do a square operation on every element and use %%time in your cell.
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http://www.bogotobogo.com/python/python_fncs_map_filter_reduce.php
The map filter reduce blog post Jeremy showed ^
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Most of time I have used the concept with apply function
You can also see the method docstring pressing shift+tab.
@jeremy arenāt you afraid that your āCutting-edgeā new DS coding style might be counter-productive for students during interviews with old-time recruiters ?
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These are actually standard stuff.
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Learn to write Python like poetry:
Idiomatic Python
It actually helped me get a DS role!
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how can i export my anaconda environment to my aws instance
"a = np.array([1.73, 1.68, 1.71, 1.89]) ; a"
is standard code stuff ?
itās just how to create a numpy array.
conda update --all will update to latest release in that version. I uninstalled Anaconda and installed Anaconda for Python 3.6
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the āā¦ ; aā on the same line ?
; or type command on the 2nd line. THis will execute each statement sequentially.
264 messages - mind blowing forum flow ā¦
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$ conda env export > environment.yml
$ conda env create -f environment.yml -n $ENV_NAME
You can add the --force switch on there if you donāt care much.
yep thatās just standard stuff.
granted i havenāt seen that sort of code in production environments! good for prototyping though