Posts by Otacio Barbosa • 61 points
5 posts
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viewsQ: Ping in PHP + Debian Apache2
Good morning, I managed to search the internet make the script below work as what I needed, but still lack a detail,ai I have to consequently drip into a machine,as I could do to be a list of…
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viewsQ: Doubt virtual printer
Good afternoon, I will create a password issuing system for the php support queue. Passwords will be printed on a non-Bematech tax printer. Bematech has a virtual fiscal ecf, does anyone know of any…
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answer158
viewsQ: Doubt Mysql Insert
Good morning, I’m trying to make an Insert,plus this giving error and seems to be in the hour field,could help me identify what is wrong: Follows the Insert and the error. INSERT INTO senhas…
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answer97
viewsQ: Query of sectors in php mysql
Here I see how many questions you have in each sector: SELECT a.area_id AS ID_AREA, a.area_desc AS AREA_DESC, count(sb.sub_area_cod) AS TOTAL FROM relacaoperg AS rp INNER JOIN area AS a ON…
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answer128
viewsQ: Make query not showing some results
I have a table of CPF where the CPF’s registered. I need to make a SELECT where display all registered Cpfs, least 3 CPF’s. Something like: SELECT * FROM cpf WHERE cpf_id <>…