Earlier mail checkers were notorious for draining battery life on laptops. Version 22 uses a new “smart-sleep” algorithm. Instead of constantly querying the server, it learns your active hours. During low-activity periods (e.g., 2 AM), it reduces background usage by up to 70%. For HMC students pulling all-nighters in the computer science lab, this means your MacBook or Linux machine stays responsive longer.
: Always mirror the VIOS root volume group to prevent catastrophic mail alerts due to single disk failure. hmc mail checker 22 better
# Optional: Print body snippet # if msg.is_multipart(): # for part in msg.walk(): # if part.get_content_type() == "text/plain": # body = part.get_payload(decode=True).decode() # print(f" -> Snippet: body[:50]...") Earlier mail checkers were notorious for draining battery
from_ = msg.get("From")