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file

How to move a file in Python?

August 22, 2022 by Magenaut

How would I do the equivalent of mv src/* dest/ in Python?

Categories Python, Q&A Tags file, file-handling, python, python-os Leave a comment

How to read specific lines from a file (by line number)?

August 21, 2022 by Magenaut

I’m using a for loop to read a file, but I only want to read specific lines, say line #26 and #30. Is there any built-in feature to achieve this?

Categories Python, Q&A Tags file, line, python Leave a comment

Flask raises TemplateNotFound error even though template file exists

August 21, 2022 by Magenaut

I am trying to render the file home.html. The file exists in my project, but I keep getting jinja2.exceptions.TemplateNotFound: home.html when I try to render it. Why can’t Flask find my template?

Categories Python, Q&A Tags file, flask, python, templates Leave a comment

How to search and replace text in a file?

August 21, 2022 by Magenaut

How do I search and replace text in a file using Python 3?

Categories Python, Q&A Tags file, python, python-3.x, replace, string Leave a comment

How to delete a specific line in a file?

August 21, 2022 by Magenaut

Let’s say I have a text file full of nicknames. How can I delete a specific nickname from this file, using Python?

Categories Python, Q&A Tags file, input, python Leave a comment

How often does python flush to a file?

August 21, 2022 by Magenaut

How often does Python flush to a file? How often does Python flush to stdout? I’m unsure about (1). As for (2), I believe Python flushes to stdout after every new line. But, if you overload stdout to be to a file, does it flush as often? Answers: Thank you for visiting the Q&A section … Read more

Categories Python, Q&A Tags file, flush, python Leave a comment

Confused by python file mode “w+”

August 21, 2022 by Magenaut

From the doc,

Categories Python, Q&A Tags file, io, python Leave a comment

How to read a file in reverse order?

August 21, 2022 by Magenaut

How to read a file in reverse order using python? I want to read a file from last line to first line.

Categories Python, Q&A Tags file, python, reverse Leave a comment

Iterating on a file doesn’t work the second time

August 21, 2022 by Magenaut

I have a problem with iterating on a file. Here’s what I type on the interpreter and the result:

Categories Python, Q&A Tags file, iteration, python Leave a comment

Writing a list to a file with Python

August 21, 2022 by Magenaut

Is this the cleanest way to write a list to a file, since writelines() doesn’t insert newline characters?

Categories Python, Q&A Tags file, file-io, list, newline, 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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