POS 433 Wk 1 Discussion - Shells 

Post a total of 3 substantive responses over 2 separate days for full participation. This includes your initial post and 2 replies to other students. 

Due Thursday 

Respond to the following in a minimum of 175 words: 

• Why are shells important within the UNIX® environment? 

• Which elements of the shell make it important in the UNIX® environment? 

Due Monday 

Reply to at least 2 of your classmates. Be constructive and professional in your responses.