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Andrew Fletcher
To resolve the CVE-2022-48624 vulnerability on Ubuntu using Nginx, it's crucial to understand that the issue lies within the "less" package, not Nginx itself. The vulnerability affects "less" before version 606, where close_altfile in filename.c in less omits shell_quote calls for LESSCLOSE, potentially allowing shell command injection. The current less version is 551, which is vulnerable. You'll need to upgrade "less" to a version at or beyond 606. CVE-2022-48624 close_altfile in filename.c in...
Andrew Fletcher
To determine the size of a directory using the terminal, you can use the du...
Andrew Fletcher
In many terminal text editors, you use find command as reference in Terminal...
Andrew Fletcher
You can use the pip list --outdated command to view a list of installed Python...
Andrew Fletcher
To begin, note that Lando is often used for web development and it may not be...
Andrew Fletcher
To use OpenAI to summarise text from a PDF using Python 3.11.6, you'll first need to extract the text from the PDF and then send it to the OpenAI API for summarisation.   Preparation   Set-up pip install python-dotenv langchain openai tiktoken pypdf pymupdf  Code The current code is on my Summaries GitHub page.   Elements Adjusting the parameters - you can adjust the max_tokens and temperature parameters in the summarize_with_openai function to control the length and...
Andrew Fletcher
The "keystore password was incorrect" error in keytool indicates that the...
Andrew Fletcher
In Vim, following is an outline of the vi(m) functions you can utilise whilst in...
Andrew Fletcher
The os.makedirs(directory_path) function in Python can be used with both...
Andrew Fletcher
Permission error Traceback (most recent call last): File...
Andrew Fletcher
You can move a file from one directory to another in Python using the shutil module.  The shutil module provides functions to perform various file operations, including moving files.  How you can move a file from one directory to another: import shutil # Source file path (the file you want to move) source_file = "/path/to/source_directory/file.txt" # Destination directory (the directory where you want to move the file) destination_directory = "/path/to/destination_directory/" # Combine...
Andrew Fletcher
To set an environment variable on Ubuntu, can be achieved via a few options....
Andrew Fletcher
Whilst installing Python 3.11.6 and running the command 'sudo make altinstall',...
Andrew Fletcher
Visual Studio Code (VS Code) allows you to manage extensions using the VS Code...
Andrew Fletcher
A summary of Node package commands Short cut commands npm install...