# _chat_ TODO-list

- [x] ~~server crash when a client quit~~
- [x] ~~clean client exit with <ctrl-c>~~
- [x] ~~clean server exit with <ctrl-c>~~
- [x] ~~broadcasting messages to all client connected~~
- [x] ~~show message on server when client use <ctrl+c>~~
- [x] ~~crash after 2 <ctrl+c> in client~~
- [x] ~~sending welcome message only at 1st client connection FIX #20~~
- [x] ~~client freeze when sending empty string or spaces~~
- [x] ~~move closing connection at the script's end~~
- [x] ~~asking/using client-nickname~~
- [x] ~~clean the prompt and std.out a bit messy since broadcasting~~
- [ ] using wlist with select.select for hardening the script
- [ ] convert logic to oreiented object
- [ ] server crash witn opened connection with <ctrl+Z>
- [ ] add some commands: help, list user, disconnect user, etc.
- [ ] add time logging
- [ ] server crash if a client is killed
- [ ] …