I very new to C Shell. I am trying to read a file from the command line, and determine whether it's a zip file, a .txt, a symbloic link, a pipe, or whatever ("unknown"). Then I'd like to execute a ...
how to print the count of matched /unmatched patterns and print multiple patterns separated by line. Input example (test.log): This 23 line has eight 8888 This 11 line has three 3333 need 12 to ...
I have a huge file with a list of names/characters in each line. The good thing is each line is unique, not sorted, but the order makes some sense and same needs to be retained. This is the file to be ...