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3 votes

Image file uploader webpage in HTML5 and PHP

Back end code Add file type checking As this comment on mentions: A note of security: Don't ever trust $_FILES["image"]["type"]. It takes whatever is sent from the browser,...
Sᴀᴍ Onᴇᴌᴀ's user avatar
2 votes

Handling exceptions of FileInputStream and XSSFWorkbook

"throws" declaration You declare your method to throw IOException, but you catch exceptions inside your method and don't re-throw them, so I see no way ...
Ralf Kleberhoff's user avatar

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