Thursday, March 3, 2022

Selection of Specific Characters from Given Text or Word

 

To select the "XX" characters 

issue the following command

 

echo "C2312GGG999XXL0021"|cut -c 12-13`

jq command in Linux

 How to access the {"field-name":"cskmetro"} echo "{\"field-name\":\"cskmetro\"}" |jq -r ...