In this article, we’ll explore 10advanced Python tricksthat every data professional should know. Whether you’re simplifying repetitive tasks, optimizing your workflows, or just making your code more readable, these techniques will give you a solid edge in your data science work. 1. List Compre...
spaCy is a library for advanced natural language processing in Python and Cython. spaCy is built on the very latest research, but it isn't researchware. It was designed from day one to be used in real products. spaCy currently supports English, German, French and Spanish, as well as token...
defff():returnlambdax:x*2print(ff()(1))print((lambdax,y:x+y)(11,12)) List processing: defdoublelist(alist):res=[]forxinalist:res+=[2*x]returnresprint(doublelist([1,2,-3,9])) List comprehensions: defdoublelist(alist):return[2*xforxinalist]print(doublelist([1,2,-3,9]))...
Dunder (double underscore) methods(also known as magic methods) like__init__,__str__, and__add__let you define how objects behave in Python, thus allowing fine-grained customization ability. These methods are the backbone of Python’s object-oriented capabilities. Example: class CustomNumber:...
Check out these best Python project ideas for beginners! Test your skills, gain exposure, and boost your career with these fun Python projects in 2025.
We will use python's list comprehensions to create lists of the attribute columns in the DataFrame, then print out the lists to see the names of all the attribute columns. sdf_target_cols = [column for column in sdf_target.columns] sdf_join_cols = [column for column in sdf_join.columns...
df3 = pd.DataFrame(np.random.randn(365, 4), index=ts.index, columns=list("ABCD")) df3= df3.cumsum() df3.plot() You can specify the data used in rows and columns: df3 = pd.DataFrame(np.random.randn(365, 2), columns=["B", "C"]).cumsum() ...
Python has several built-in data types:Numbers: int, float, complex Strings: str Booleans: bool Lists: list Tuples: tuple Dictionaries: dict Sets: setExamplesHere is an example of how to use the Python data types.# Integer a = 10 # Float b = 3.14 # String c = "Hello" # Boolean ...
Data processing using Python in Excel, built with Copilot in Excel Machine Learning model predicting the weather using Python in Excel, built with Copilot in Excel Building responsibly Microsoft 365 Copilot embraces ourAI principles and Responsible AI Standard, and it...
The Python Imaging Library (PIL) supports several file formats while providing image processing and graphics solutions.The open source PIL adds image processing capabilities to your Python interpreter. The standard procedure for image manipulation include image enhancing, transparency and masking handling, ...