Rahul Verma questions

Rahul Verma answers

• How to use multiple delimiters in awk?
• How to loop a variable range in cut command
• How to add new column with header to csv with awk
• AWS CLI commands on JENKINS
• Combine lines with matching first field
• Delete first column of csv file [duplicate]
• easy way to change the uniq -c output?
• How do I conditionally append the occurrence of a field using awk?