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== Mongo operators to Python List ==
== Mongo operators to Python List ==
cat mongodb_operators.txt | grep -E ^\\\$ | awk '{ print "\x27" $1 "\x27" }' | sed s/\\\$//g | sed ':a;N;$!ba;s/\n/, /g'
cat mongodb_operators.txt | grep -E ^\\\$ | awk '{ print "\x27" $1 "\x27" }' | sed s/\\\$//g | sed ':a;N;$!ba;s/\n/, /g'
== Print some line of a file ==
To print line 45 from file rigodon-22011715-3.jl.ok
sed -n 45p rigodon-22011715-3.jl.ok
To print multiple lines:
sed -n -e 5p -e 8p file
To print a range of lines:
sed -n 5,8p file
To print a range and some specific file:
sed -n -e 5,8p -e 10p file