1. UNIX for Dummies Questions & Answers

Hi guys , I think i have completely lost touch with awk ... but now i need it deseparatly ... my problem is for each line in the line i have to check if the first 2 charactes are 'A4' and if they are 'A4' then cut the characters from position 11-16 from that line ... In the meantime i... (1 Reply)

2. Shell Programming and Scripting

Write a program to print all prime numbers from 1 to 300. (3 Replies)