Hibernate ORM and Unix/Linux Programming Quiz

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Question 1 of 20

16.) To delete all the trailing spaces of each line of file test1

Select Your Answer:

a) sed 's/[ ][^ ]*$//' test2

b) sed 's/[ ][ ]*$//' test2

c) sed 's/[ ][ ]*$/' test2

d) sed 's/[ ][ $]*$//' test2

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