Add some usefull for emacs (or other) throught an external server process
$ racket -l errortrace -t server.rkt
run the elisp code:
(load-file "connect.el")then
M-x ab-start
Provide basic autocompletion for simple select sql.
Change emacs-assistant.crkt to point to the your sql schema, ensure it is only the schema other wise it will probably not work.
Run
(load-file "sql/sql.el")then if you have auto-complete
M-: (ac-ab-sql-setup)
You can also try
M-: (ab-sql-terminate-sync)
it should complete the from part of your select sql statement
Generate an etags file from php files, and select your relevant data through an helm interface.
A simple emacs lib to extract matching symbol with a regexp qr-symbol-regexp from a buffer or region and uniquify them. It usefull to skim from tedious reading piece of text and find the word you may search for.