Posts by Priscilla Martins • 119 points
5 posts
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answer72
viewsA: Android Studio App
It is possible if the shell is the same, and the buttons turn images. Then just call through the database the name of the image. I recommend searching about Recyclerview, Itemview, Picasso Library…
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answers143
viewsA: Overload of C++ operators, is the auxiliary variable necessary in this case?
I suppose he put the temp variable to leave in a more didactic way, because he would be returning twice the counter and so could generate doubts.
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answers303
viewsA: Incorrect python value conversion
Wouldn’t it be good to give replace at the point too? 100.000 will be equal to 100 real and not to 100 thousand real. float(price[2:].replace('.', ''))
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answer3038
viewsA: Foreign key creation error in Mariadb
Missing one UNSIGNED in brinquedo_categoria_id since in the original table was defined SERIAL, which also cannot be negative.
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answer49
viewsQ: Doubt using Wizard Bullet type
Ex. I am storing in the bank anything, but I want to take the Id that was stored and pass this value to the next step. I can’t imagine a way to get the id of the previous step and move on to the…
genexusasked Priscilla Martins 119