The 'git push --force' command can overwrite the remote repository and erase commits made by others, causing confusion in collaborative environments.
The 'git reset --hard' command deletes all changes in your working directory and staging area, which can lead to permanent loss of uncommitted changes. It is recommended to commit or stash changes before using this command.
Executing 'git pull' without specifying a branch can result in unexpected merge commits, leading to a messy commit history. It is advised to use 'git fetch' followed by 'git merge' or 'git rebase' for better control over integration.
Using 'git pull --rebase' without understanding its implications can cause lost commits and complex merge conflicts, especially in shared branches. It is safer to use 'git fetch' followed by 'git rebase' and ensure local changes are committed before rebase.