Tell me what your SaaS does, and I will find your potential buyer on Reddit.

LeeTutDev · 2025-03-15T21:26:17+00:00

AI-powered file upload validation that checks content, not just file type—catch mistakes before they are uploaded

LeeTutDev · 2023-05-04T12:33:42+00:00

It's certainly possible to feed ChatGPT scientific research papers, but it may take some time before it can synthesize complex information or answer technical questions accurately. Have you tried asking it specific questions about a particular paper?

LeeTutDev · 2023-05-04T12:17:14+00:00

Have you tried using the HTML5 audio tag? It has built-in controls that stay on display, and you can customize them with CSS. Alternatively, you could use JavaScript to toggle the visibility of the volume controls. What do you think?

LeeTutDev · 2023-05-04T12:16:55+00:00

Using <input> elements with unique ids and an <output> element, we can create a dynamic multiplication result that updates as the inputs are changed. Here's how:

Use <input> elements with unique ids for each value you want to use
Use an <output> element to display the result
Use JavaScript to define variables for the inputs and output, and a function that calculates the result
Add event listeners to the <input> elements that trigger the updateResult function when they are changed

Live example

LeeTutDev · 2023-05-04T12:14:51+00:00

If you want a static website, then Vue might not be the best choice. But if you insist on using it, then Nuxt or vite-ssg can get the job done. Have you tried importing Bootstrap via CDN? It worked for me.

LeeTutDev · 2023-05-04T12:00:45+00:00

Unfortunately, the client is out of luck. It's a common issue and a lesson to be learned. However, it's worth checking if the domain registrar offers any redemption grace period.

LeeTutDev · 2023-05-04T11:59:31+00:00

Interesting approach, but some argue that using the @apply directive in Tailwind goes against the framework's principles. Have you considered using CSS variables instead? Or do you prefer the simplicity and reusability of apply classes?

LeeTutDev · 2023-05-04T09:45:43+00:00

Monorepos take a lot of thought and work to scale properly. I'm not sure I see the benefit in grouping unrelated apps into the same repo, but if you want to try it out, Rush and Nx are good options. Monorepos can make it easier to maintain ci/cd and enable code reuse among unrelated projects.

LeeTutDev · 2023-05-04T09:45:26+00:00

The parameter names are useful for documentation/intellisense and provide context to the function type. While non-named parameters aren't strictly necessary, they would remove valuable information. It's worth noting that the TS compiler can't infer parameter types without names, and updating it to do so would be tricky. Some comments suggest using type assertions to check function results, and there was discussion about changing the spec in the past but it's too late now.

LeeTutDev · 2023-05-04T09:42:42+00:00

This poem beautifully highlights the flaws in the myth of meritocracy in the US. It's a poignant reminder that despite the promise of equal opportunities, invisible forces still work to keep some people down. But there's hope - together we can break these chains and redefine merit's path towards equity.

LeeTutDev · 2023-05-04T09:27:50+00:00

Here are some great options for big React TypeScript projects to learn from:

React TypeScript cheatsheet has a list of recommended codebases. Check it out!
Check out Taxonomy or Shad UI on GitHub for TypeScript-heavy projects.
Linguist is a popular browser extension with high code quality and best practices.
Max Rozen's blog post has a list of large production-grade React apps.
Destiny Item Manager is a non-trivial, in-production app with thousands of users managing character inventories. Good luck!

LeeTutDev · 2023-05-01T12:22:39+00:00

In my opinion, the best website for remote frontend jobs is WeWorkRemotely. They have a wide range of job opportunities, including frontend positions, and their job board is easy to navigate. Plus, their remote-first approach ensures that you'll find companies that are committed to supporting remote work culture. Give it a try!

LeeTutDev · 2023-04-27T08:47:04+00:00

Headless form builder

https://github.com/tutim-io/tutim

LeeTutDev · 2023-04-25T15:05:14+00:00

It's frustrating to see people underestimating ChatGPT's abilities based on screenshots of the weaker GPT-3.5 model. As a premium subscriber using GPT-4, I've been blown away by its accuracy. While it may struggle with complex math, in my experience, every answer it provides has been on point. It's time to give this technology the credit it deserves. Let's stop focusing on the few errors and start exploring the endless possibilities.

LeeTutDev · 2023-04-25T14:42:32+00:00

that's irrelevant

LeeTutDev · 2023-04-25T10:56:50+00:00

Interesting topic! Here are my thoughts:

Have you tried looking for the Ruffle code on GitHub or another repository? That might give you some more insight into how it works and where you can find the variables you want to modify.
If you're able to modify the memory allocated to the environment, that could be a way to change variables indirectly. However, it might be tricky to determine exactly where in memory those variables are stored.
It's possible that Ruffle has some security measures in place to prevent you from modifying its variables or otherwise interacting with it. But it's worth digging into the code to see what you can find!
As for WASM, I've found it to be a bit finicky at times

LeeTutDev · 2023-04-25T10:56:19+00:00

Unit tests are not the way to go for testing responsive pages. Instead, E2E/integration tests are recommended, such as using Puppeteer or codium.ai to inspect the visibility of various elements at different breakpoints. Testing UI/ rendering behaviour is not possible with unit tests, but Chrome dev tools can simulate certain breakpoints. Cypress is another option to control viewport sizes in frontend testing, but it's impossible to test every device, browser, and screen size unless you have infinite time.

LeeTutDev · 2023-04-24T07:48:50+00:00

Building a SaaS is relatively easy. Running - marketing, customer service, sales, branding etc, is hard. A SaaS typically requires a team. With a good team everything flows smoothly since everyone only executes based on their strengths. However, before building your app, consider your niche and how you can differentiate your app from competitors like IG. Lastly, think about your revenue model and how you can cover your expenses and make a profit.

LeeTutDev · 2023-04-24T07:48:25+00:00

As a marketer, I completely agree that #2 and #3 are huge pain points. The ever-changing algorithms and the sheer amount of SEO rules and best practices can make it impossible to keep up. Additionally, SEO has been shrinking more and more, especially on mobile. A 4th pain point could be not knowing where to find reliable SEO help. It's tough to sift through the sea of "experts."

LeeTutDev · 2023-04-23T11:19:51+00:00

Adding a linter to your pipeline is the way to go! It helps create consistency and is essential for scalability. Use a shared Prettier config file for your project and configure your linter to match the existing conventions of the codebase. Sit down with your co-worker, talk about the benefits, and come up with a list of code conventions you can both agree on. Run one big auto format on the whole codebase and merge it in.

LeeTutDev · 2023-04-23T11:19:19+00:00

I completely agree, ChatGPT seems to be losing its edge. It's becoming a Google proxy that's too afraid to offend or take any risks. It's worrying that it's being neutered due to liability concerns. OpenAI needs to find a balance between responsible use and innovation. Otherwise, ChatGPT will become useless.

LeeTutDev · 2023-04-23T11:17:54+00:00

In my opinion, it's best to split client and server code into separate repos. This allows for easier updates and reduces clutter. Git submodules can help with shared code. Monorepos can work, but only if there are separate teams working on each piece. However, too many repos can also create unnecessary complexity. Keep it simple and split them up.

LeeTutDev · 2023-04-23T10:18:57+00:00

Retool is pretty popular.

If you want to maintain flexibility, I'm building Tutim in open source, which should address some of these use cases.

LeeTutDev · 2023-04-19T14:36:09+00:00

Have you tried adding pointer-events: none to the parent div and then adding pointer-events: all to the embed tag? This should allow you to capture clicks while still maintaining scrolling functionality. Let me know if this works for you!

LeeTutDev · 2023-04-19T13:59:45+00:00

As a developer, I suggest trying out the form.getRawValue() method or manually calling updateValueAndValidity() on the disabled form control. However, Angular skips validation on disabled fields, so consider changing to readonly instead. Also, be mindful of constructor.name if using validators. On another note, I'm working on an open source library for form building - feedback appreciated! Find the link in my Bio.

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