# python weekly reports

2021-11-27

(ccciii) stackoverflow python report

These are the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2021-11-27 16:50:46 GMT


  1. Does NumPy array really take less memory than python list? - [8/2]
  2. array_2 = array_1 vs. array_2 = array_1.view() - [7/1]
  3. How can I use value_counts() only for certain values? - [5/3]
  4. Find the indices where a sorted list of integer changes - [5/3]
  5. pytube: AttributeError: 'NoneType' object has no attribute 'span' - [5/2]
  6. Using pandas nullable integer dtype in np.where condition - [5/2]
  7. Sum dataframe values in for loop inside a for loop - [5/1]
  8. Python 3.10 pattern matching (PEP 634) - wildcard in string - [5/1]
  9. How do I assign values from a dataframe to deciles created in another dataframe? - [5/0]
  10. Why do these Python import scenarios work (or not) the way they do? - [5/0]
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2021-11-20

(cccii) stackoverflow python report

These are the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2021-11-20 15:01:04 GMT


  1. Implementation of the Max() function in Python - [15/1]
  2. Plot bar chart in multiple subplot rows with Pandas - [6/1]
  3. Python threads difference for 3.10 and others - [6/1]
  4. Using a postgres composite field containing a geography type for django ORM usage - [6/0]
  5. Any simpler way to assign multiple columns in Python like R data.table := - [5/3]
  6. How to build triangular matrix as df with data from dataframe - [5/3]
  7. How to find the number of neighbours pixels in binary array - [5/1]
  8. Why aren't Pandas operations in-place? - [5/0]
  9. Sum of 1+3+5...+n until the sum exceeds 100 - [4/9]
  10. Fillna if all the values of a column are null in pandas - [4/5]
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2021-11-14

(ccci) stackoverflow python report

These are the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2021-11-13 23:38:47 GMT


  1. Why is Python list slower when sorted? - [14/3]
  2. Combined aggregate based on valid values - [9/4]
  3. Create a new column in a Pandas DataFrame from exisiting column names - [8/6]
  4. Get min and max values of categorical variable in a dataframe - [8/4]
  5. No module named wtforms.compat - [8/1]
  6. Weird behaviour of assignment in pandas.DataFrame - [7/3]
  7. How to hint homogenous list of instances of same subclass? - [7/0]
  8. strange implicit conversion of data type in numpy - [6/1]
  9. Why does lxml.etree.SubElement() allow making elements which are not serialisable? - [6/1]
  10. For loop that adds and deducts from pandas columns - [6/0]
prz en 0:40 2 comentarios:
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2021-11-06

(ccc) stackoverflow python report

These are the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2021-11-06 16:14:07 GMT


  1. After conda update, python kernel crashes when matplotlib is used - [28/2]
  2. Repeating triangle pattern in Python - [21/6]
  3. How to convert dataframe? - [6/3]
  4. How do I find the row # of a string index? - [6/3]
  5. Calculate determinant of unitary matrices based on SVD implementation - [6/0]
  6. If condition with a dataframe - [5/5]
  7. How to detect if `__init_subclass__` has been overridden in a subclass? - [5/3]
  8. Transforming a list of points in a "rank" of indexes - [5/2]
  9. How to create an interactive brain-shaped graph? - [5/1]
  10. How to specify requirements in Python packages metadata - [5/1]
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