Hey! I’ve been in the same boat with ip extract from txt files. Honestly, regex can be a pain if you’re not super familiar with it. I’d recommend trying out grep if you’re on Linux or macOS. It’s super fast and you can use a simple regex pattern like `grep -oE '\b([0-9]{1,3}\.){3}[0-9]{1,3}\b' file.txt`.
For cleaning up, I usually pipe the output to `sort -u` to remove duplicates. Works like a charm! If you’re on Windows, maybe check out Notepad++ with the regex plugin. It’s not as fast but gets the job done.
For cleaning up, I usually pipe the output to `sort -u` to remove duplicates. Works like a charm! If you’re on Windows, maybe check out Notepad++ with the regex plugin. It’s not as fast but gets the job done.