Posts by jvrodriguesx • 101 points
6 posts
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viewsQ: Variable does not receive new value
I have an object that should be "falling" over the screen several times, and it works. What I’m trying to do is that a variable called x gets an extra 1 every time this object passes through the…
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answer67
viewsQ: Print whenever variable receives a certain value
I am developing a simple game in which whenever an object exits the screen a variable of name score gets +1. The idea is simple, what I am trying to do is to print the value of the variable score…
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answers661
viewsQ: Database - Sqlite
I am developing an application that needs a database, I chose Sqlite. As I am new and have no experience in Sqlite I have come to ask you: How can I create a database with Sqlite and React Native?…
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answer672
viewsQ: Database - Images
I am very doubtful about a database that stores images and videos... I wonder if there is a database made to store only images, or I can store photos in a normal database? I’m creating a mobile app…
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answer87
viewsQ: Button - Enabled and disabled
I made a form with React Native, but I want the Button to be disabled when the Textinput are empty (unfilled), and when all is completed, the Button is enabled again. How can I do that? You can send…
react-nativeasked jvrodriguesx 101 -
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answers1472
viewsQ: Database for mobile devices
I’m creating a mobile app and need to use a database to store user data. I’ve thought about Sqlite, but it is not recommended to use it on sites with more than 100 thousand requests per day, and if…