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Elias Nguyen Beginner
Asked At: 1651306047000 In: Java
Elias Nguyen Beginner Asked At: 1651306047000 In: Java
Chống SQL Injection
Em đang làm một cái form đăng nhập bằng Spring. Hôm nọ thầy bảo là phải xử lý cái vụ SQL Injection bằng param hay set param gì đó em không nghe được. Không biết anh có liên tưởng đến khái niệm nào có thể trả lời giúp em được không ạ
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Elias Nguyen Beginner
Asked At: 1633293445000 In: Java
Elias Nguyen Beginner Asked At: 1633293445000 In: Java
Hỏi về interface
Em đang học Android, thấy <a href="https://www.udemy.com/course/learn-android-application-development-y/learn/lecture/11461856#overview" target="_blank" rel="noopener">hướng dẫn có sử dụng interface</a> để truyền data giữa fragment và activity. Em chưa hiểu tại sao interface lại có thể truyền data được, hay chính xác hơn là how interface transfer data ? mn có thể giải đáp giúp em được không ạ
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