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| author | Madhusudan.C.S | 2011-06-10 23:19:59 +0530 |
|---|---|---|
| committer | Madhusudan.C.S | 2011-06-10 23:19:59 +0530 |
| commit | 9f2cb3128d19148fe1318e6122c41f4d98f5ae96 (patch) | |
| tree | 71478e43f0b10a5e8a66392707def67c47e9dd01 /ult/exercises.rst | |
| parent | 3e460d238465690e569610db3257d5a41c05f01c (diff) | |
| parent | 8ac5a07c395f151e38ac29dfa51c14124d7ca901 (diff) | |
| download | sees-9f2cb3128d19148fe1318e6122c41f4d98f5ae96.tar.gz sees-9f2cb3128d19148fe1318e6122c41f4d98f5ae96.tar.bz2 sees-9f2cb3128d19148fe1318e6122c41f4d98f5ae96.zip | |
Merge branch 'master' of https://github.com/FOSSEE/sees
Diffstat (limited to 'ult/exercises.rst')
| -rw-r--r-- | ult/exercises.rst | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/ult/exercises.rst b/ult/exercises.rst index b6be986..9898b39 100644 --- a/ult/exercises.rst +++ b/ult/exercises.rst @@ -57,7 +57,7 @@ Session-1 #. Change ownership of the file ``test`` to some other user (if exists). -#. Count the number of files in a directory. +#. Count the number of files (files, sub-directories, etc.) in a directory. #. Create a new file ``alice.txt`` by concatenating the first 30 lines and the last 40 lines of ``wonderland.txt``. @@ -73,7 +73,9 @@ Session-2 0. Read through the section ``REGULAR EXPRESSIONS`` in ``man grep`` -1. grep the marks of the students who scored above 75 in atleast one +#. Read through in ``man expr`` + +#. grep the marks of the students who scored above 75 in atleast one subject. #. grep the marks of all the students whose names begin with an 's' |