If you mean html form, so you can do it on server or client side for validation on the client side you can use javascript...
If you what to learn fo free just start to code: you can start with a free course https://www.codeschool.com/courses/try-ruby...
maybe on a freelance board?
programming is huge, you have to specify what you whant to do. today you cant learn all the stuff. look at free online courses on...
You can try this solution https://codex.wordpress.org/Resetting_Your_Password#Through_phpMyAdmin
here is some solutions http://stackoverflow.com/questions/3938534/download-file-to-server-from-url
you have to execute it in one transaction thats right. in 3 diffenrent transcation you cant guarantee consistancy!
how to create procedure in phpmyadmin...
try http://localhost or just localhost
i have never workf with xenforo, bu if you want to do it by yourself it you can use php with mysql requests here some php function to work with...
what is an active dm? in wikipedia you can find a list of download manager software http://en.wikipedia.org/wiki/Comparison_of_download_managers
i dont know what do you mean with "best Designed", but have you tried to google for it? have a look at http://www.fabthemes.com/...
you can look on ms website i.e http://msdn.microsoft.com/de-de/vstudio/bb798022.aspx i can recommend you also video guides like video2brain or...
No you can only use it with url and language code https://developers.google.com/+/web/share/#sharelink
Separate names with a comma.