Posts by Kaztyx • 75 points
5 posts
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1
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answer122
viewsQ: Windows 10 , Spark error (bin/bin) does not find winutils.exe file
I installed Spark and Hadoop on Windows 10, and I have an error in the file path winutils.exe. I have already put in the appropriate folder, already set the environment variable HADOOP_HOME as…
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votes2
answers2123
viewsQ: Laravel checkbox checked or not checked according to Database
I need some help on Laravel on how to "check checkboxes" on a form. I have a table colors, today with 12 different colors but can be as many as I want. And a table corproduto. The colors.id =…
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votes2
answers1908
viewsQ: Adapting Code to Laravel , CEP Automatic Fill
Hello, I’m trying to adapt the code of this link: http://www.rafaelwendel.com/2012/08/preenchimento-automatico-do-endereco-a-partir-do-cep/ for Laravel 5.2, unsuccessfully. It works well without the…
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votes1
answer150
viewsA: Laravel 5.2 subtraction in the same column
Hello , I battled a little and I arrived in this expression, I do not know if it is ideal but it is working (I also added a difference between dates) $leitura_gas = DB::table('leitura_gas')…
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1
votes1
answer150
viewsQ: Laravel 5.2 subtraction in the same column
I am starting in Laravel (5.2) and need to assemble the query down in the Builder! Practically it subtracts the previous value from the same column. It works normally, but I’m migrating to the…