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How to create your own sitemap using a view with Django ?

by Benjamin Marchant
Edited: Sept. 27, 2022, 2:13 a.m.
Tags: Django; Sitemap;

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How to test sub-domains locally with django (on Linux or Mac) ?

by Benjamin Marchant
Edited: Sept. 26, 2022, 6:15 p.m.
Tags: Django; Apple Mac;

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How to fix Django error: Attempt to write a readonly database ?

by Benjamin Marchant
Edited: Sept. 26, 2022, 4:38 p.m.
Tags: Django;

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How to delete a row in a table with Django ?

by Benjamin Marchant
Edited: Sept. 11, 2022, 12:19 a.m.
Tags: Django;

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How to get all field names of a table with Django ?

by Benjamin Marchant
Edited: Sept. 10, 2022, 3:01 a.m.
Tags: Django; Database;

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How to convert a column of float (quantitative data) into categorical data with pandas using cut ?

by Benjamin Marchant
Edited: Sept. 9, 2022, 2:23 a.m.
Tags: Python; Pandas; DataFrame;

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How to insert an image encoded in base64 in a jupyter notebook ?

by Benjamin Marchant
Edited: Sept. 2, 2022, 2:11 p.m.
Tags: Python; Jupyter Notebook;

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How to convert an image (png, jpg, etc) to base64 string using python ?

by Benjamin Marchant
Edited: Sept. 2, 2022, 2:45 a.m.
Tags: Python; Base64;

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Complete RoadMap: How to Crack Data Science Interview

by codebuster
Edited: April 7, 2022, 8:01 a.m.
Tags: data science, crack interviews, data science career, career;

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How to do SEO for a new website?

by go_toufiq
Edited: March 15, 2022, 11:42 a.m.
Tags: Google Search console google indez;

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How to create a datetime column from year, month and day columns in pandas ?

by Benjamin Marchant
Edited: Nov. 29, 2021, 3:56 a.m.
Tags: Python; Pandas; DataFrame;

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How to create a random sample using a reservoir with pandas in python ?

by Benjamin Marchant
Edited: Nov. 3, 2021, 1:46 a.m.
Tags: Python; Pandas; DataFrame; Big Data;

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How to plot a RGB image from MODIS MYD021KM products ?

by Benjamin Marchant
Edited: Oct. 17, 2021, 6:33 p.m.
Tags: Python; MODIS; MYD021KM; Visualization;

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How to create a matrix of random numbers with numpy in python ?

by Benjamin Marchant
Edited: Sept. 28, 2021, 9:41 p.m.
Tags: Python; Numpy; Random;

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How to replace or remove a word in a string in python ?

by Benjamin Marchant
Edited: Sept. 28, 2021, 2:05 a.m.
Tags: Python; Strings;

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How to check if a character from a string is a letter, a number, a special character or a whitespace in python ?

by Benjamin Marchant
Edited: Sept. 27, 2021, 7:23 p.m.
Tags: Python; Strings;

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How to shift values in a dataframe column with pandas ?

by Benjamin Marchant
Edited: Sept. 27, 2021, 4:07 p.m.
Tags: Python; Pandas; DataFrame;

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How to get unique values in a list in python ?

by Benjamin Marchant
Edited: Sept. 23, 2021, 12:11 a.m.
Tags: Python; List;

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How to reverse a string in python ?

by Benjamin Marchant
Edited: Sept. 22, 2021, 6:39 p.m.
Tags: Python; Strings;

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How to remove leading spaces in a string with python ?

by Benjamin Marchant
Edited: Sept. 22, 2021, 5:52 p.m.
Tags: Python; Strings;

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How to find common elements (e.g. intersection) between two lists in python ?

by Benjamin Marchant
Edited: Sept. 21, 2021, 9:14 p.m.
Tags: Python; List;

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How to create a list of US states in python ?

by Benjamin Marchant
Edited: Sept. 21, 2021, 6:24 p.m.
Tags: Python; List;

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How to convert a matrix of floats into a matrix of integers with numpy in python ?

by Benjamin Marchant
Edited: Sept. 21, 2021, 6 p.m.
Tags: Python; Numpy;

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How to calculate the mean along a given axis with numpy in python ?

by Benjamin Marchant
Edited: Sept. 19, 2021, 3:02 a.m.
Tags: Python; Numpy;

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How to calculate the sum along an axis with numpy in python ?

by Benjamin Marchant
Edited: Sept. 19, 2021, 2:24 a.m.
Tags: Python; Numpy;

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How to add a name or rename an axis of a dataframe with pandas ?

by Benjamin Marchant
Edited: Sept. 18, 2021, 3:09 a.m.
Tags: Python; Pandas; DataFrame;

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How to store a multidimensional matrix in a dataframe with pandas ?

by Benjamin Marchant
Edited: Sept. 17, 2021, 6:31 p.m.
Tags: Python; Pandas; DataFrame;

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How to swap indexes in a multiple indexes dataframe with pandas ?

by Benjamin Marchant
Edited: Sept. 17, 2021, 4:55 p.m.
Tags: Python; Pandas; DataFrame;

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How to create a dataframe with multiple indexes with pandas ?

by Benjamin Marchant
Edited: Sept. 17, 2021, 2:36 a.m.
Tags: Python; Pandas; DataFrame;

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How to calculate the Pearson’s Correlation coefficient between two datasets in python ?

by Benjamin Marchant
Edited: Sept. 16, 2021, 7:39 p.m.
Tags: Python; Numpy; Scipy;

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How to calculate the absolute value of each element of an array or matrix in python with numpy ?

by Benjamin Marchant
Edited: Sept. 14, 2021, 2:39 a.m.
Tags: Python; Numpy;

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How to perform a 1D convolution in python ?

by Benjamin Marchant
Edited: Sept. 13, 2021, 7:21 p.m.
Tags: Python; Numpy; Scipy;

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How to add or append a new element to a tuple in python ?

by Benjamin Marchant
Edited: Sept. 9, 2021, 2:52 a.m.
Tags: Python; Tuple; Data Structure;

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How to replace rows of a dataframe using rows of another dataframe based on indexes with pandas ?

by Benjamin Marchant
Edited: Sept. 8, 2021, 1:58 a.m.
Tags: Python; Pandas; DataFrame;

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How to select nth element in a list with python ?

by Benjamin Marchant
Edited: Sept. 3, 2021, 6:08 p.m.
Tags: Python; List;

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How to drop a specific row in a dataframe with pandas ?

by Benjamin Marchant
Edited: Sept. 2, 2021, 4:49 p.m.
Tags: Python; Pandas; DataFrame;

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How to sum all rows of a dataframe with pandas ?

by Benjamin Marchant
Edited: Aug. 31, 2021, 2:30 p.m.
Tags: Python; Pandas; DataFrame;

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How to sum multiple columns together of a dataframe with pandas in python ?

by Benjamin Marchant
Edited: Aug. 30, 2021, 9:28 p.m.
Tags: Python; Pandas; DataFrame;

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How to use Groupby and Aggregate with pandas in python ?

by Benjamin Marchant
Edited: Aug. 11, 2021, 6:34 p.m.
Tags: Python; Pandas; DataFrame; GroupBy; Aggregate;

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How to use a dataframe column as index with pandas ?

by Benjamin Marchant
Edited: Aug. 11, 2021, 4:07 p.m.
Tags: Python; Pandas; DataFrame; Index; Column;

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