Shell script to check SSL certificate info like expiration date and subject

Written by Alain Kelder on April 9, 2014

Remembering the correct openssl syntax for fetching certificate from a remote host or parsing a local certificate file for useful informatio... more

Shell script to convert CSV to HTML tables (updated)

Written by Alain Kelder on March 27, 2014

Here's an updated version of a previously posted shell script that uses awk to convert a delimited file (where delimiter can be any characte... more

Bash and awk to convert delimited data (csv, tsv, etc) to HTML tables

Written by Alain Kelder on February 15, 2014

A shell wrapper script that uses awk to convert a delimited file (where delimiter can be any character) to HTML tables. Example 1 -- ... more