Posts by Raul José Chaves • 1 point
7 posts
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viewsA: Funcionameto Iterator
Basically the iterator pattern serves for you to encapsulate the iteration in a set of objects, so you don’t have to know if the object is an Arraylist, a Hashtable or a tree, if you implement the…
javaanswered Raul José Chaves 1 -
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viewsA: Hibernate does not close connections/sessions in BD
I’m still trying to understand why Hibernate forces me to commit a transaction Select is a DML data Manipulation language, using Select Into you can change tables, I don’t know exactly if select…
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viewsA: jquery datepicker is always visible
As Diego Andrade pointed me, if I use an input everything happens correctly. So I solved the situation as follows https://jsfiddle.net/3hcuLf0j/9/ I have an input inside span, I’ll keep that input…
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answers377
viewsQ: jquery datepicker is always visible
I’m trying to use jquery datepicker, but every time I create it it keeps popping up, as if it’s there statically. Example of what is happening, and not just appearing when I click.…
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answer148
viewsA: Free DB for distribution together with commercial application
With LGPL you can distribute with proprietary codes. You just can’t do derivative works without opening the code.…
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answer88
viewsA: Orderby does not work in java
Tries @OrderBy(clause="data asc") At least that’s how some Ibernate documentations present http://www.baeldung.com/hibernate-sort…
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answer349
viewsA: Build List mapped with @Manytoone only with a few objects
Dude, you can map the ranking on the candidate and make the query from Course, Join with candidate. Something like: public class Candidato { @Id @Column(name = "id") private Integer idCa;…