Posts by Marcos Rai Alves da Cunha • 372 points
13 posts
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2
votes1
answer40
viewsQ: Handling JSON in PHP
I have a function that consumes a REST API and that the sponse me returns a JSON file with a lot of data. But I am error in converting this data to be able to manipulate it in a way but easy. Here’s…
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0
votes1
answer316
viewsQ: Problem running APK Android 9
generated an application with React-Turn on that is working login function on all android versions from 4.1 to 8.1, but in version 9 it is not calling the network at the time it is requested. I’m…
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-1
votes1
answer461
viewsA: Create a user on linux and restrict it to folder and subfolders
To change the folder where it will log in, you must edit within the file /etc/passwd the following information: marcosrai:x:1000:1000:Marcos Rai Alves da Cunha,,,:/home/marcosrai:/bin/zsh Where it…
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votes4
answers444
viewsA: Navigatdraweror does not work
The problem was not actually code, but rather a missing dependency react-native-gesture-handler Below is the tutorial on how to solve the problem for Android and iOS.…
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votes4
answers444
viewsQ: Navigatdraweror does not work
I performed the configuration of Drawernavigator on with the React-navigation 3.x, it seems the code is correct, but it just doesn’t work, so I swipe the finger through the screen it just doesn’t…
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votes2
answers160
viewsQ: Error rendering Sectionlist React Native
I am having the following error in React-Native when trying to mount the component being passed from one screen to another. Below is the code to better understand the procedure. Code that searches…
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votes1
answer331
viewsQ: Bug multiples modals bootstrap
I have two modals on the same page, one to change and one to remove information from the bank. The code of the first modal is this: <!-- Modal Editar --> <div class="modal fade"…
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votes1
answer93
viewsQ: Modal problem
I’m with trying to use the modal of bootstrap to change the information of table names, but when I call the modal happens what is appearing in the image, it gets superimposed behind. I’m using the…
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16
votes1
answer2540
viewsQ: What is the difference between Javajdk and Openjdk?
I have been researching and from what I have seen both are kept Oracle skin... But if java is also open source, what is the need of Openjdk? Or I’m wrong about Java if open source?
javaasked Marcos Rai Alves da Cunha 372 -
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votes1
answer961
viewsQ: Failed to run Ionic server
Good afternoon, I’m trying to run Ionic right after creating the project without even touching anything and always comes the same flaw. I no longer know what to try. When I run the command "Ionic…
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1
votes2
answers366
viewsQ: Error on Android connection with Restfull Web Service
I’m developing an android app for a college course. I am connecting the Restfull Web Service with android using the Gson library to pass data. In the method below I am performing a POST request, in…
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votes2
answers294
viewsQ: Error in update selectOneRadio
I am trying to update the value field and percentage of the page under development. When I put in ajax the option:update=":formDlgSolicitacao:idPercentual :formDlgSolicitacao:idValor" it does not…
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votes0
answers2377
viewsQ: What is this error javax.servlet.Servletexception: getOutputStream()?
I am generating a report, the moment I click to issue and it displays this error. Exception: javax.servlet.ServletException: getOutputStream() has already been called for this response at…