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In a file named Data each line has the format (where the names are only letters and the age is a number: lastName:firstName:age   Write a line in bash that would replace the age field with ANON but leave the rest alone.

Suppose in your home directory, you have two folders, named proj1 and proj2. In proj1 you have the subfolder proj3 which contains a file called out.data.  In proj2 you have a subdirectory called proj4 with the file out.txt in it. Assuming you are in the proj4 directory, give me a command to copy out.data to your current location.

Antepartum care is usually reported with a no charge visit code as this care is part of the global period reimbursed at the time of delivery.

Give a command that would let anyone in my group execute a file but leave all the other permissions alone.

Give me a line for a script that would execute another script called dostuff.sh. If that script did not execute correctly based on its return code, it would then output ERROR.

Suppose I wanted a command to run every time I logged into the system. How would I configure a system to do that?

Suppose you had a directory called dir1 and inside it a file called data.txt. Give me permissions on the directory and the file so that you could read that file from any location on the system and not be able to do anything else. 

Using the CPT manual, select a code for the following procedure. Modification of contact lens, with medical supervision of adaptation

In a file named Data each line has the format (where the names are only letters and the age is a number: lastName:firstName:age   Write a line in sed that would flip the first name and last name order but leave the rest alone.

When 2 surgeons perfönn different components of surgery involving the skull base, each surgeon reports the code for the component they completed. Modifiers are not used.