What problem does it solve?By default, a plain React.Component has shouldComponentUpdate set to always return true. This is good because it means React errs on the side of always updating the component in case there’s any new data to show. However, it’s bad because it means React ...
With the continuous evolution of React and the React community, the future scope of useCallback looks promising. This provides more opportunities for performance optimization and streamlined development experiences. Solve your queries related to the topic, visit our , and catch up with other learners...
Solve That Problem Successful startups solve a specific pain point for other companies or for the public. This is known as "adding value within the problem." Only through adding value to a specific problem or pain point does an entrepreneur become successful. Say, for example, you identify t...
Pain points.Put yourself in the shoes of your would-be users. What jobs are they trying to accomplish, and what issues are getting in the way? How your solution solves a problem.In a sense, you’re helping someone tackle a problem from a new vantage point. What does your solution bring...
What am I going to do with all these render props components now that react hooks solve the code reuse problem better than render props ever did?
another budget tracker or bookkeeping application; it’s a whole system for documenting and managing your finances. This type of app is typically used to solve business problems like real-time reporting, invoicing, and so on, though you may create your own simplified budget tracker with React....
These businesses solve the same problem but with different solutions. They present opportunities for you to expand your offering. For example, Scribe and Whatfix solve the problem of documentation + internal training, but in different ways. Legacy competitors. These are established companies operating ...
What does it take to build a generative AI model? Building a generative AI model has for the most part been a major undertaking, to the extent thatonly a few well-resourced tech heavyweights have made an attempt. OpenAI, the company behind ChatGPT, former GPT models, and DALL-E, has bi...
One key is to know explicitly up front who your output is for and what problem it’s trying to solve. Make desired results specific and measurable. That way, you can establish benchmarks and continually measure your system’s performance against them.Resources...
Let’s go back to the error label example. In ReactJS and SolidJS, we create declarative code that translates to imperative code that adds the label to the DOM or removes it. In Svelte, that code is generated. But what if we didn’t have that code at all, and instead we used CSS...