updating q5

c743e3c2 · Sanchit · fe222784 · c743e3c2 · fe222784 · c743e3c2
Commit c743e3c2 authored Aug 28, 2020 by Sanchit
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Showing with 2 additions and 4 deletions

q5/.bashrc q5/.bashrc +1 -2

q5/Screenshot_problem5.png q5/Screenshot_problem5.png +0 -0

q5/bashrc.txt q5/bashrc.txt +1 -2

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--- a/q5/.bashrc
+++ b/q5/.bashrc
@@ -119,9 +119,8 @@ if ! shopt -oq posix; then
  fi
 fi
-alias q1="ls -lh"
-alias getcourses="wget https://www.cse.iitb.ac.in/archive/page135 ;  grep -o -e \" CS [1-8][0-9][0-9]\" page135"
+alias getcourses="wget https://www.cse.iitb.ac.in/archive/page135 > /dev/null 2>&1 ; grep -o -e \"CS [0-9][0-9]*\" page135 | uniq"

--- a/q5/Screenshot_problem5.png
+++ b/q5/Screenshot_problem5.png
--- a/q5/bashrc.txt
+++ b/q5/bashrc.txt
@@ -119,9 +119,8 @@ if ! shopt -oq posix; then
  fi
 fi
-alias q1="ls -lh"
-alias getcourses="wget https://www.cse.iitb.ac.in/archive/page135 ;  grep -o -e \" CS [1-8][0-9][0-9]\" page135"
+alias getcourses="wget https://www.cse.iitb.ac.in/archive/page135 > /dev/null 2>&1 ; grep -o -e \"CS [0-9][0-9]*\" page135 | uniq"