When I need to develop a fast-growing, flexible and complex management application that needs to be done in a very short time, I use a CodeIgniter - Rapyd “bundle” that I’ve built to work, which can be turned into a really complex application. Actually, I’ve built a complex management...

A 1:M (one to many) non-identifying means that the associated record in the -one- table is not a parent of the associated record in the -many- table, but rather just related. An example: an identifying 1:M would be a building which has many rooms. The -one- table carries data about the building .. e.g.,...

Redirecting the output is useful everywhere, including in php. By using `exec()` to import a .sql file into mysql, everything goes smoothly. Until you get some errors. Mysql sends the errors it encounters to stderr instead of stdout. So… you get the command status 1 (something went bad), but no...