Welcome to "Techtalk Debu", A Technical and Educational RU-vid channel, your one-stop shop for all things related to Java, Spring core, MVC, Spring Boot, Java 8, REST API development, Microservices, coding, Data Structure Real-time Java Application Building, Github, docker, AWS cloud services, GCP, API testing, Database, RDBMS, NoSQL, MongoDB, caching application, Big data app, Apache Kafka, Javascript, JSON, Node js, React JS other technical content. Whether you're a seasoned developer looking to stay up-to-date with the latest industry trends or a beginner just starting out, So if you're looking to enhance your knowledge and grow your career in the tech industry, subscribe to Techtalk Debu today and join our community of passionate developers.
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About Me : I am Debu Paul, a passionate Backend Java developer, and blogger who lives in West Bengal, India. I enjoy writing code and sharing my experience with others
Hi debu , thanks for the interview questions , it is great to learn from this channel. Hi, i have request that i want to made ... that i recently got removed from the project in my company and right now in bench in cognizant ...the Hr recently said that in 5 days if i will not get the project they will remove me or layoff me. As recently many people got removed by cognizant by forcing by hr to give resignation. I am afraid that there are no proj in cogni and they will layoff me. Please help me regarding this i have experince in java spring boot . I am not getting so much calls from outside also.
My suggestion would start preparing for the interview, change your cv , put valuable words , which can increase your cv ATS score... Update all the job portal ....if need any help let me know
Difference B/w Inversion of Control (IoC) and Dependency Injection Imagine you're baking a cake, and you need ingredients like flour, sugar, and eggs. Inversion of Control (IoC): IoC is like having a recipe book that tells you when to add each ingredient and how to mix them together. Instead of you deciding when to add flour, sugar, and eggs, the recipe book (or the Spring Framework, in our analogy) takes control and tells you when to add them. In Spring, IoC means that the framework takes control of managing the flow of your application. It decides when to create objects, how to wire them together, and when to destroy them. Dependency Injection (DI): DI is like having someone else provide you with the ingredients you need to bake the cake. Instead of you going to the store to buy flour, sugar, and eggs, someone else (like a friend or family member) brings them to you. In Spring, DI means that instead of your class creating its own dependencies (like other classes or objects), Spring provides those dependencies to your class from the outside. This makes your code more flexible and easier to test because your class doesn't need to know how to create its dependencies; it just uses them. In summary: IoC is about control flow. It's like following a recipe that dictates the order of operations. DI is about providing dependencies. It's like having someone else supply you with the ingredients you need.
Currenty i am facing issue in production environment can you please on this java.security.NoSuchAlgorithmException: class configured for Signature (provider: BC). while using SHA256withRSA/PSS algoritham
ur video is gd brother i jst wanna say that try to create updated videos according to 2024 n describe the best practices of folder structure of java full stack monolith appn and also microservices
