Posts by Gabriel Alves • 31 points
4 posts
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1
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answer36
viewsQ: How to leave Choices field with no default value
I currently have this class with a field Choice, tried to leave by default "deufault=None" can it remains bringing the field filled with Royal Flush, if I move to another existing City he accepts,…
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-1
votes1
answer172
viewsQ: red/negative and green/positive
I have a table that, time the value is negative and, time is positive. I would like these values to be green or red. But, I couldn’t do it. Currently my select is being presented this way: (php,…
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votes1
answer110
viewsQ: Select only the first line of each user
I have a table where move balance (deposits and withdrawal), but in a field of the site need to bring only the balance of the first deposit. It would be something like that: select saldo from…
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0
votes1
answer47
viewsQ: Bring result of a sum on screen
I’m trying to create a sum and display on screen. But almost every example I see uses the call of $conn and in my case I am using a file that already brings the connection to the bank and the select…