2 years ago I launched my first Python course for the student that was in the same spot as I was… I made if for those of us that are struggling to learn Python.Struggling to make a damn matplotlib plot. Stuggling to do a regression. And stuck (because we’re not coders, we are ...
Why Python Feels Hard Too Much at Once: Learning new concepts can be overwhelming. Not Enough Practice: Understanding a concept is different from using it. Debugging: Fixing errors in code is a skill that takes time to develop. Tips to Improve Go Slow: Focus on one concept at a time. Pr...
想要深入了解Python的历史、现状和发展趋势,首先细细品味下这首《Python之禅》。The Zen of Python, by Tim PetersBeautiful is better than ugly.Explicit is better than implicit.Simple is better than complex.Complex is better than complicated.Flat is better than nested.Sparse is better than dense.Readabi...
Python is fairly hard to bind to from C++ or even C. Python is stuck in a gridlocked transition from version 2.7 to 3.0 And yet, here we are programming our GPUs with Tensorflow, Theano, Keras, Lasagne etc.. What in the world could have united so many projects onto this one language?
It is hard to optimise a language that is so dynamic. The reason many alternatives to Python are so much faster is that they make compromises to flexibility in the name of performance Looking atCython, which combines C-Static Types and Python to optimise code where the types are knowncan pr...
In Python, the compilation takes place during the running phase. At that time code is converted to machine-readable format. No other intermediate stage is occurring here. Python and PHP: The syntax of PHP is too hard to understand. If a programmer writes PHP code by using his ideologies, ...
How do I best install conda? I wiped my hard drive on my M1. I did the command $bash Miniforge3-MacOSX-arm64.sh and next I am tried $ conda create -n pym12022feb python=3.9 and Error is: $ bash: conda: command not found. Many Thanks. ...
另一个优点是,Python 中的字符串被视为与数字一样“基本”。 任何动作都不会将值 8 更改为其他值,在 Python 中,任何动作都不会将字符串 "8" 更改为其他值。 Why are Python strings immutable? There are several advantages. One is performance: knowing that a string is immutable means we can allocate...
If the implementation is hard to explain, it's a bad idea. If the implementation is easy to explain, it may be a good idea. Namespaces are one honking great idea -- let's do more of those! This code has import this on input line 1. The output from running import this is to prin...
Python is one of the most polarizing languages in the programming world. You either love it or you hate it, and you might even swing from one end to the other like a pendulum. But regardless, Python is a language that's hard to be ambivalent about. I went through those swings myself:...