B Sai Uttej

Yeah. My name is. I'm from Hyderabad. I work as a full stack developer. I worked for as a team lead for one and a half year, and I have a total experience of two and a half years. I usually work with mainly focused on back end development, and I know use of frameworks such as NestJS, NodeJS. And I have also worked with a variety of architectures like microservices and monolithic. And when you go for for my front end development, I work with React even though I did not, uh, go with full time React thing. But I usually build small applications and also making small changes with respect to

Well, to secure my Node. Js APIs, I would first thing we can do, we can implement few steps, such as IP restrictions and also keeping a restriction on number of API requests coming from a single API per second.

I can use window object which will be provided normally in React I mean, say, in web development with which I can write a small component use size with which I can

Yeah. If the given function would like to count the elements in the list, but there is an condition which is only incrementing the count value if it is 4. So, if I remove the if condition and get through loop, I can get the print of I can print the length of the list.

But We can manage the state of the object using local storage in frontend. We can use voice, What we can see? Kaching the request in I mean, say, using cookies to store the session. Usually, we can implement 2 types of sessions slash as either using JWTR session wise things. While when you're using JWT, we can send the JWT, or we can store when when it comes to front end, we can store the token local storage and send it for every API request will make door back end using headers. While for using session related things, I mean, say, we can use cookies to So such a back end will only create the cookies, and also cookie will be passed for every request of the front end application.

Well, Redux is actually good state management in React, but it well, but as our application grows, it becomes quite complex to manage the state within. Well, its alternatives are there are a lot of things like we can use signals. We can use other things also. Like, state will be there. Well, I mostly use Redux when I'm going with a PSTL, I mean, say, there are not a lot of the state and just need to update the state, uh, for particular pages.

Well, there is a variable called name in this function, which is which is not still did not declare anyway the function. Either it should be passed as a prop, I think. If it is passing as a props, then it can be fixed. I mean, input as whether when name is given as an input to the function, then it can be fixed because the name variable is not declared anywhere. While function calling is actually passing that name value, but it is not declared in function definition. I mean, input to the function is not declared. If we add name in the greet greet function declaration, then the problem can be solved.

Well, Syntax itself is wrong, actually. The for loop doesn't have an end condition and also is not incrementing I. So, If we write normal full loop with For int I equal to 0 comma I less than items dot size col, then I plus plus Inside the function, we can write items of I equals to items of I into 2. Then it will double the values of the

Well, when we're writing unit testing for React components, actually, we'll try mostly to Manage the state through props and also try to implement mocks for their respective side effects related things.

Well, I'll use GraphQL or REST in my project If the response of the object is a lot I mean, say, it's quite complex and I only need some part of the response itself, then I can use GraphQL to structure mean, see, to structure my response so that I only get what I need, uh, need not to get all, like, studied related things.

Well, I can use lazy loading in React to improve to improve the loading time of pages, which is actually supported in React by default.