j.w.r questions

j.w.r answers

• AWK equivalent in batch scripting
• Postgresql equivalent of an Access autonumber field
• How can I distinguish read and write events on the same socket?
• Can a Perl system() call ever die?
• Why can't rsyslogd find libgcc_s.so.1?
• Size limit of JSON data type in PostgreSQL
• DownloadFile creates 0-byte files