Speed up mac by eliminating inactive memory

Problem: my Mac is slow mainly because of the shortage of memory.

Solution: Run ActivityMonitor. If you see a big chunk of your memory to be under inactive category (blue section), simply run the next command on terminal to free up the memory:

> purge

Solution found here.

How to not include names when copying emails in Apple Mail

Problem: When I copy a list of emails in apple mail software, names are also included.

Solution:  Run this in your command:
defaults write com.apple.mail AddressesIncludeNameOnPasteboard -bool NO