NPM fails to update under NVM due to symlink

Go to nodejs install directory, go into node_modules and move folder npm to different location. Go in the bin folder inside the new npm location and set it as your working directory. Run node npm-cli.js i -g npm@latest and it will update the install in the correct location. After install, delete the temporary npm folder and you're finished.

PuTTY plink will not allow you to save a server fingerprint to cache

Try to connect to the service you're SSH'ing into and automatically accept the key, run echo y | plink -ssh root@REMOTE_IP_HERE "exit"

Git CLI not recognizing keys in use in Sourcetree or Github Desktop

Open Git Bash and run eval $(ssh-agent -s) && ssh-add ~/.ssh/id_rsa