Posts by Rogerio Santos • 59 points
6 posts
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answers5980
viewsA: Column Size with Datatables
In the plugin documentation (version 1.10.21) there is an example of how to format column width. https://datatables.net/extensions/fixedcolumns/examples/initialisation/size_fluid.html…
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votes2
answers1412
viewsQ: Migration of Hibernate 4.3.x to 5.3.1
I’m taking a course in Sales System, the teacher uses the version 4.3.11 of Hibernate(what works perfectly). But I would like to migrar for the current version(5.3.1), but with the configuration of…
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answer45
viewsQ: "Column 'Value' in found." when fetching balance in query
I’m building an ATM simulator, with the features of Deposit, Withdraw and Extract are functional. However, I’m not getting the balance. I have the method emitirSaldo() which must receive the value…
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votes1
answer353
viewsQ: Use of Printf and Scanf in Eclipse and Netbeans - C Language
Good night. I have the program below that asks the user to enter 2 numbers and then present them. Code Blocks is working correctly, but when running in Eclipse or Netbeans, the system is waiting for…
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answer300
viewsQ: Conversion of float to string - how to display two or more decimal places?
I have the code below, which returns values of type float. How can I get the result presented to two or more decimal places? private void btnDividirActionPerformed(java.awt.event.ActionEvent evt) {…
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answers85
viewsQ: Inclusion of data by the operator
I built the code below but when I insert the data the system shows error. package tarefaBD; import java.sql.Connection; import java.sql.DriverManager; import java.sql.PreparedStatement; import…