--- title: "Suman Adhikari (@SumanAdhikari) | Hashnode" description: "... Read the latest articles by Suman Adhikari on Hashnode." url: "https://hashnode.com/@SumanAdhikari" --- @SumanAdhikari # Suman Adhikari @SumanAdhikari · Joined August 2023 ... ### [Define association in Sequelize - Nest js](https://sumanad.hashnode.dev/define-association-in-sequelize-nest-js?utm_source=hashnode&utm_medium=feed) Say we have two model portfolio and stock. Each item from the portfolio belongs to one stock. We need to define this relationship in sequelize. The general rule is to have a column stockId in the portfolio that will map with the id from stock table. ... 2 min read · [sumanad.hashnode.dev](https://sumanad.hashnode.dev/define-association-in-sequelize-nest-js?utm_source=hashnode&utm_medium=feed) [Aug 18, 2023](https://hashnode.com/posts/define-association-in-sequelize-nest-js/64df20ffcaac9dadf50d2a4d) ### [Data Cache in RTK Query](https://sumanad.hashnode.dev/data-cache-in-rtk-query?utm_source=hashnode&utm_medium=feed) Default Cache Behavior The default cache behavior of RTK query is awesome for performance. When a request/subscription is started, the parameters used in the endpoints are serialized and stored internally as a queryCacheKey for the request. If a next... 6 min read · [sumanad.hashnode.dev](https://sumanad.hashnode.dev/data-cache-in-rtk-query?utm_source=hashnode&utm_medium=feed) [Aug 15, 2023](https://hashnode.com/posts/data-cache-in-rtk-query/64db65a880713eab95151f54) ### [RTK Query with Redux toolkit(RTK) package](https://sumanad.hashnode.dev/rtk-query-with-redux-toolkitrtk-package?utm_source=hashnode&utm_medium=feed) RTK Query is an optional addon included in the Redux Toolkit package. It uses RTK'sAPI's like createSlice and createAsyncThunk under the hood for it's implementation. Creating API Service Redux recommends having a separate folder called services for ... 4 min read · [sumanad.hashnode.dev](https://sumanad.hashnode.dev/rtk-query-with-redux-toolkitrtk-package?utm_source=hashnode&utm_medium=feed) [Aug 14, 2023](https://hashnode.com/posts/rtk-query-with-redux-toolkitrtk-package/64da5a2ea695a6989e103a7b) ### [Json Schema Form](https://sumanad.hashnode.dev/json-schema-form?utm_source=hashnode&utm_medium=feed) Today we are going to create a form using JSON with the help of a library called react-jsonschema-form. The package is now called @rjsf/core What is @rjsf/core? A simple React component capable of building HTML forms out of a JSON schema.You have var... 2 min read · [sumanad.hashnode.dev](https://sumanad.hashnode.dev/json-schema-form?utm_source=hashnode&utm_medium=feed) [Aug 12, 2023](https://hashnode.com/posts/json-schema-form/64d7510ea6a930a6aad16609) ### [API with Nest js and sequelize - part 2](https://sumanad.hashnode.dev/api-with-nest-js-and-sequelize-part-2?utm_source=hashnode&utm_medium=feed) Model Synchronization A model can be synchronized with the database using the model.sync(options). It returns promise and is as asynchronous function. Sequelize will perform the necessary sql query in the database to create or update table. import { ... 4 min read · [sumanad.hashnode.dev](https://sumanad.hashnode.dev/api-with-nest-js-and-sequelize-part-2?utm_source=hashnode&utm_medium=feed) [Aug 8, 2023](https://hashnode.com/posts/api-with-nest-js-and-sequelize-part-2/64d263aed04b9847f6ce36e9)