Posts by Vinicius Luciene • 61 points
3 posts
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answers92
viewsQ: Graphicimage shows no other photo
Hello, I have a registration screen, where there is a field to inform the photo. This I managed to do but when I put the wrong photo and I will select again it does not update. when I leave the…
primefaces-3.5asked Vinicius Luciene 61 -
3
votes1
answer137
viewsQ: Encoding and decoding passwords with character rotation
I have a database with a password field, which has a sort of "encryption". Analyzing the logic: I created users in the system and put the password: 123. When I went to check the password in the bank…
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answer1083
viewsQ: Inserting Image in Database with Java Web
I’m having trouble inserting an image into a database. I already have a saving method and I’m including a photo field, but I’m not sure how to implement to upload the image. Whoever can help me,…