Possible Duplicate:how can I use bash as my login shell when my sysadmin refuses to let me change it Say I have rwx permissions to a directory (my home directory). Can I install a shell (e.g. zsh) on some path on under my home directory, and use it? In other words, can I install a shell bypassing the system administrator?
Installing a shell (e.g. zsh) without being system admistrator
shell;permissions;zsh;software installation