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csv

Use Multiple Character Delimiter in Python Pandas read_csv

August 12, 2022 by Magenaut

It appears that the pandas read_csv function only allows single character delimiters/separators. Is there some way to allow for a string of characters to be used like, “*|*” or “%%” instead?

Categories Python, Q&A Tags csv, pandas, python, python-2.7 Leave a comment

Convert HTML into CSV

August 12, 2022 by Magenaut

I want to convert a HTML table as obtained from the script below into a CSV file, but got type error as follows:

Categories Python, Q&A Tags beautifulsoup, csv, python Leave a comment

How to *actually* read CSV data in TensorFlow?

August 12, 2022 by Magenaut

I’m relatively new to the world of TensorFlow, and pretty perplexed by how you’d actually read CSV data into a usable example/label tensors in TensorFlow. The example from the TensorFlow tutorial on reading CSV data is pretty fragmented and only gets you part of the way to being able to train on CSV data.

Categories Python, Q&A Tags csv, python, tensorflow Leave a comment

Panda’s Write CSV – Append vs. Write

August 12, 2022 by Magenaut

I would like to use pd.write_csv to write “filename” (with headers) if “filename” doesn’t exist, otherwise to append to “filename” if it exists. If I simply use command:

Categories Python, Q&A Tags csv, pandas, python Leave a comment

Writing Python lists to columns in csv

August 12, 2022 by Magenaut

I have 5 lists, all of the same length, and I’d like to write them to 5 columns in a CSV. So far, I can only write one to a column with this code:

Categories Python, Q&A Tags csv, list, python Leave a comment

Pandas – Strip white space

August 12, 2022 by Magenaut

I am using python csvkit to compare 2 files like this:

Categories Python, Q&A Tags csv, pandas, python Leave a comment

Read specific columns with pandas or other python module

August 11, 2022 by Magenaut

I have a csv file from this webpage.
I want to read some of the columns in the downloaded file (the csv version can be downloaded in the upper right corner).

Categories Python, Q&A Tags csv, pandas, python Leave a comment

Python : Compare two csv files and print out differences

August 11, 2022 by Magenaut

I need to compare two CSV files and print out differences in a third CSV file.
In my case, the first CSV is a old list of hash named old.csv and the second CSV is the new list of hash which contains both old and new hash.

Categories Python, Q&A Tags csv, python Leave a comment

csv.writer writing each character of word in separate column/cell

August 11, 2022 by Magenaut

Objective: To extract the text from the anchor tag inside all lines in models and put it in a csv.

Categories Python, Q&A Tags csv, python, web-scraping Leave a comment

How do you split reading a large csv file into evenly-sized chunks in Python?

August 11, 2022 by Magenaut

In a basic I had the next process.

Categories Python, Q&A Tags chunks, csv, list, python Leave a comment
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  1. michealSmith07 on Is there a way to dynamically refresh the less command?August 21, 2022

    That is a very nice post. I like this post.

  2. anonymous on Fix libwacom9 dependency issue when upgrade DebianJune 27, 2022

    saved my day!! Thanks for the help…

  3. sreedhar on Fix libwacom9 dependency issue when upgrade DebianMay 10, 2022

    Thanks its working

  4. saintnick on Fix libwacom9 dependency issue when upgrade DebianMay 10, 2022

    remove libwacom2 worked for me as well

  5. ranafoul on Fix libwacom9 dependency issue when upgrade DebianApril 22, 2022

    apt remove libwacom2 helped on kali 2022.01. gr8

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