Posts by Diogo Silva • 3 points
3 posts
-
0
votes0
answers197
viewsQ: How to protect method post
Guys is the following I have a method post that the guy makes money for it, last night the guys hacked all the money from the site with the Postman program by sending the points to him by the…
-
0
votes1
answer104
viewsQ: How to order a Mysql search with date in date format to get only the month
I have a field date, would like to make a query to take only the month of this field. How can I do that?
mysqlasked Diogo Silva 3 -
0
votes1
answer460
viewsQ: Double check - Java
I’m not getting this check I’ve tried everything, but always gives me this mistake: java.lang.Numberformatexception: Invalid double: "" If anyone can help, thank you. package com.calculadora; import…