Posts by A. Silva • 66 points
8 posts
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2
votes1
answer328
viewsA: Program . created jar does not run!
I did the whole process in . bat: much simpler and functional, since the systems themselves already have the support to read this type of file.…
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0
votes1
answer328
viewsQ: Program . created jar does not run!
I made the following program in java to automatically swap a file in a computer directory: public static void main(String[] args) throws IOException { if (!new…
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0
votes2
answers50
viewsA: Problem with sending via URL ( GET)
As for the problem, I ended up doing it in a simpler and better way (I don’t really know if it’s better because I don’t know practically the difference): Instead of <button></button>, I…
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1
votes2
answers50
viewsQ: Problem with sending via URL ( GET)
Good morning friends, I have these buttons here: <button class="btn-excluir" data-id="1">Primeiro</button> <button class="btn-excluir" data-id="2">Segundo</button> <button…
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1
votes1
answer735
viewsA: Help with menu spacing
Try to do this: In a div that encompasses all <ul>, define a class name ('menu-block', in this case): <div class='bloco-menu'> <nav class="menubarr"> <ul> <a…
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-1
votes1
answer34
viewsQ: Problem with button click event
I need to pick up the event by clicking a class button btn-remove, however, is giving the following error: Uncaught Referenceerror: $ is not defined <html> <head> <meta…
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1
votes1
answer48
viewsA: PHP error - Not registered in database
Look at the part "... VALUES ('$rm','$turmaid','$photo','$name','$email','$password'"; Failed to close the parentheses: "... VALUES ('$rm','$turmaid','$photo','$name','$email','$password')";…
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-1
votes1
answer58
viewsQ: Question about <button></button>
I am making a system of comments, in the form of a list. In each of the lines in the list there is a button of the type <button>, each with a different name. And my question is how to make the…