Articles SEO et données – Page 2
SEO & Data blog by Arthur Camberlein
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![How to read a .parquet file in R?](http://arthur.camberlein.com/cdn/shop/articles/stacks-of-hardback-books.jpg?v=1707784243&width=533)
How to read a .parquet file in R?
To read a .parquet file with R, you can use the arrow package, which provides a way to read and write data in the Arrow format, including Parquet. For you,...
How to read a .parquet file in R?
To read a .parquet file with R, you can use the arrow package, which provides a way to read and write data in the Arrow format, including Parquet. For you,...
![Find or extract the handle (last part of a URL) with a REGEX](http://arthur.camberlein.com/cdn/shop/articles/capture-photo-like-regex_67c8c418-99b2-4056-98b1-82fc640071d1.jpg?v=1707250321&width=533)
Find or extract the handle (last part of a URL)...
This is the REGEX: [^\/]+$ you would like to use to extract the last part of a URL also known as the handle I often use this to compare URLs...
Find or extract the handle (last part of a URL)...
This is the REGEX: [^\/]+$ you would like to use to extract the last part of a URL also known as the handle I often use this to compare URLs...
![Remove X characters from a cell in Excel](http://arthur.camberlein.com/cdn/shop/articles/remove-x-hand-plane-in-use.jpg?v=1705535538&width=533)
Remove X characters from a cell in Excel
Sometimes, when you're reading data in a spreadsheet like Microsoft's Excel, it's simpler to put a formula directly into the spreadsheet than to go to R, Python or any other solution.
Remove X characters from a cell in Excel
Sometimes, when you're reading data in a spreadsheet like Microsoft's Excel, it's simpler to put a formula directly into the spreadsheet than to go to R, Python or any other solution.
![How to save a .parquet file in Python?](http://arthur.camberlein.com/cdn/shop/articles/data-parquet-python-acamberlein.jpg?v=1707782847&width=533)
How to save a .parquet file in Python?
To save a .parquet file with Python, you can use the pandas library, which provides a convenient way to read and write data in a variety of formats, including Parquet....
How to save a .parquet file in Python?
To save a .parquet file with Python, you can use the pandas library, which provides a convenient way to read and write data in a variety of formats, including Parquet....
![The rel=noopener and rel=noreferrer attributes](http://arthur.camberlein.com/cdn/shop/articles/hand-using-key-in-door.jpg?v=1705536564&width=533)
The rel=noopener and rel=noreferrer attributes
Could the rel=noopener and rel=noreferrer attributes improve both your security and your SEO?
The rel=noopener and rel=noreferrer attributes
Could the rel=noopener and rel=noreferrer attributes improve both your security and your SEO?
![Type hints in Python function](http://arthur.camberlein.com/cdn/shop/articles/hints-laces-close-up.jpg?v=1705535552&width=533)
Type hints in Python function
While reviewing code from a colleague, I came across a -> pd.DataFrame in a Python function. I discovered that this indicates that the function is expected to return a pandas DataFrame.
Type hints in Python function
While reviewing code from a colleague, I came across a -> pd.DataFrame in a Python function. I discovered that this indicates that the function is expected to return a pandas DataFrame.