Posts by Nono Player • 21 points
8 posts
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answers354
viewsQ: (Query SQL) Limit the number of rows in a select with Inner Join and Where in
I have 3 tables, products, Category, product_categories, this last one was created pq the product and category relation is n to n. I have a select that returns me all products of all categories, but…
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answer53
viewsA: How to open a new page with codeigniter
I managed to change the page just by modifying it, until it was simple, and I hope you’re right, working is $data['content'] = $this->load->view('account/myPage', $content_data, TRUE);…
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answer53
viewsQ: How to open a new page with codeigniter
I’m trying to learn a little bit about this framework, all the time I find something I don’t know how to solve, but after a lot of effort I can solve it, and now I’ve come across this little problem…
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answers547
viewsA: Identifying triangles in Java
What you want to do is a permutation, and for that you will have q work with arrays, this link has a little about permutation…
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answers412
viewsA: Reuse code on multi-button onClick
You can create a method, with all this repetitive code, and each time you need it just call it, and as you want a return of a number you just set the type of method as int or double and make the…
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votes3
answers579
viewsA: 3 java classes, one calling the other, how to call first-to-last methods? (bluej)
I don’t know how it works in bluej, but in netbeans and others just instantiate the class Carros carro = new Carros(); Object placa = carro.metodoPegaPlaca(idCarro); That would put you in the client…
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answer2368
viewsQ: How to change input value within div with Avascript
I’ve even managed to change an input inside the div, but when I try to change the input of other div I can’t, I’ve tried several things and nothing. div1 <div class="container"> <div…
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answers79
viewsQ: php variable that stores html code
I haven’t used php for 2-3 years, I even learned about it, but recently I went to look at some code to make some modifications to a site and I’m having a great difficulty, the first is this, has a…