Posts by Hamilton Ventura • 57 points
8 posts
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viewsQ: My SQL does not connect
I am trying to create a fingered database after installing SQLDEVELOPER on linux UBUNTU 18, however it presents the following message: The Network Adapter could not stablish conection.…
sqlasked Hamilton Ventura 57 -
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answer363
viewsQ: Python error In Flask framework import
after installing python and declaring environment variables, creating a page and trying to run by Command Prompt sends the following error : Traceback (most recent call last): File "app.py", line 1,…
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viewsQ: How to run scripts in Lua with java program?
I want to learn how to develop, combining more than one programming language, using java with scripts in moon.
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answer5981
viewsQ: How to Update mysqli Database Table with UPDATE?
I am creating a data listing system, and created a data change page, with 6 fields, name, experience, email, phone, city and biography. only that my function does not update the fields. The data…
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viewsQ: Error due to upload of PHP files
The data that already exists is displayed, but I can’t register new data. function inserirCliente(){ $retorno=""; $conecta = DBConnect(); if (isset($_POST['enviaCliente'])) { //só para a imagem if…
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viewsQ: I want to display an image I registered in the database
<?php $result = ExibirDados(); while ($resultado = mysqli_fetch_array($result)) { ?> <tr> <td><img <?php echo "src=upload/".$resultado.">"; ?> </td> <td>…
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viewsQ: Access to PHP objects on other pages
I’m starting to program object orientation in PHP. I came across the following problem: I have a class Usuario and I need to access the object as soon as I do login on the site, however, when I try…
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viewsQ: How to submit via the PHP form, the selected option of an HTML5 select/option?
The function Obtem_Todas_Meta returns to query of the bank, I associate obtain the id that need and send by form, but the value I selected is not sent correctly, as it ends up sending the last value…
phpasked Hamilton Ventura 57