https://dn2esinfo.blogspot.com/2025/03/pdf-on-ubuntu.html
how to split a pdf file on ubuntu ==>pdftk
we can see it below:
pdftk test.pdf cat 24-43 output part01_foundations.pdf
win11更新後網路芳鄰無法連 從chatgpt 得到的解法
下載 FirewallSettings.ps1
使用powershell
powershell -ExecutionPolicy Bypass -File "C:\Users\Administrator\Desktop\FirewallSettings.ps1"