Posts by Ricardo • 66 points
6 posts
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viewsQ: Sending byte[] socket data
I’ve had a problem for a few days that I can’t fix. I have a socket connection and I am testing signature on messages, I have an object Mensagem that contain String mensagem, String assinatura and…
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viewsA: Change color of visited links
You can use the bookmark in css itself: a:visited { color: pink; } Source: https://www.w3schools.com/cssref/sel_visited.asp Via javascript there is the method of changing the css: Using Javascript…
javascriptanswered Ricardo 66 -
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viewsQ: Angular Authentication 2 - Java Servlet
I have a problem using an API to which I can not make changes, it happens as follows, I have a Folder extending from a security library, that library is in charge of making the logins, allow the use…
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viewsA: Problems using Selectonemenu primefaces
Fixed Problem! After minor daily failed attempts, I noticed that the same code made by other developers did not present error, when searching for solutions in the Packages I was using discovered the…
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viewsQ: Problems using Selectonemenu primefaces
I have a problem to update the data of a Selectonemenu in the primefaces, as suggested by the code below, I have a button that when clicked, brings data of a Webservice and stores in a variable of…