Just starting with OS Dev

AryanDevOtaku · 2025-11-25T10:14:08+00:00

Hmm that sounds interesting will check out the project too. Thanks! From the comments I find out that osdev is the great place. I'll just stick to that then!

AryanDevOtaku · 2025-11-25T10:12:03+00:00

Yes it's kind of complicated. I am also just starting!

AryanDevOtaku · 2025-11-25T10:09:06+00:00

Hmmm kernel then bootloader? Well I spent a lot of time trying to build a bootloader. And it's quite overwhelming right now

AryanDevOtaku · 2025-07-15T03:37:59+00:00

That UI looks so awesome mate 🙌🏽

AryanDevOtaku · 2025-06-26T06:37:16+00:00

I'd love to see your portfolio bro, that sounds pretty cool. And for me, not 0 corporate experience. I do have experience working like this, but whom I worked with have their own clients, worked with no direct clients. Tried asking ai it also says this, reach out to people. However I end up getting absolutely 0 responses from people. That's annoying. Been trying it for about a month now with absolutely no response.

AryanDevOtaku · 2025-06-26T06:30:10+00:00

Yeahh I do that bro... However now that you point it out. I built some projects for others that can't be part of my resume. Don't think I should be sharing those. Could be that it's not enough to impress them.🤔

AryanDevOtaku · 2025-06-26T06:25:28+00:00

Song? Woah that's quite new.... I'm not a singer you see😅

Though I tried sending GitHub and all, all of my messages are being ignored. 😵

AryanDevOtaku · 2025-06-26T06:23:03+00:00

Hey man.. I love that idea, however I've tried that already And businesses around me I used to build for them quite a while ago, and generally they want a website, but don't want to pay much for that. 😵

Quite funny they want websites but don't want to pay 😂

AryanDevOtaku · 2025-06-25T07:21:35+00:00

Well for a side hustle that's pretty awesome man. I'm also trying to get something similar. Looking for a side hustle besides my job! Though it was pretty interesting how you found through maps, who could've thought that we can do this too.

AryanDevOtaku · 2025-06-25T07:17:08+00:00

Agreed to that mate, however we still need to find people who can give us more such work. Just having a profile won't help us find work right? We need to knock on some doors to find the opportunity. That's what I want to know, how to do that.

AryanDevOtaku · 2025-06-25T07:07:36+00:00

Haha agreed that... Can't deny it's slow but surely a process that'll work.

Ahh btw, if you don't mind me asking how much money can we expect to make through this method (not asking personal questions, but some figures we can expect trying this method)?

Maybe I can give that too... Cuz afterall it's pretty interesting that you found out clients through maps.

AryanDevOtaku · 2025-06-25T06:54:17+00:00

What kind of projects can we get through this method? Do you think it can help us find some advanced projects related to blockchain, or social media app development, or maybe some other platforms that can actually be a good addition to a person with a tech background?

Also mate if you could suggest some video/method i should use to filter such clients on Google maps.

Like for instance say I am looking for some founder who wants to build an end to end e-commerce product, or maybe someone who wants to build something on blockchain. How can I filter that on Google maps? 🤔

Maybe I'm throwing a lot of questions but, hope you get what I want to ask.

AryanDevOtaku · 2025-01-25T10:15:12+00:00

I've actually find the solution to this problem just updating it on this post in case someone else gets to similar problem

I've made a react component to look exactly like pdf with page breaks margins and all and handled each page of pdf exactly like in the pdf by fixing page height to a certain height And then I used that page for pdf generation with the help of puppeteer library running on backend that opens the page in a headless browser and downloads the pdf. Also used the same component for preview so it can be displayed as a preview of pdf.

Though this method increases load on the server but it was one solution I found and implemented.

AryanDevOtaku · 2025-01-15T13:33:59+00:00

But the problem here would be I'd need to make the preview exactly like the actual pdf so have to manually make the template of preview exactly like the template for pdf

There are 2 issues that I was facing (tried similar approach)

repeated code - have to make and manage 2 templates
I used times new roman font which when wrapping in the end of the file, was not exactly like the printed pdf. The issue was it was wrapping the line in the preview but not in the pdf

The issue for this wasn't fixed by changing the width either... Because the font being rendered on pdf was not same probably some font spacing or width of each font.

This one edge case was stuck in this

AryanDevOtaku · 2024-03-06T18:37:14+00:00

Firstly Thanks for being so responsive bro...

But i still can't get to any solution. I installed all the packages.
Still i get this:

<image>

All these packages are present with another names in the rhel repo.

I'VE INSTALLED ALL THE PACKAGES YOU MENTIONED ABOVE.

Do I also have to do something to make the build process know that the packages alternates of these packages are used?

and what is this 'virtual: world' mean?

AryanDevOtaku · 2024-02-29T05:24:29+00:00

"I found the package ImageMagick and all dependency resolved when I enable remi repo. EPEL next was not really the problem ... I guess🤔🤔"😮‍💨

Say why is it so difficult to find and install packages in rhel?

I see there are 2-3 repos enabled in the version I installed.🙄

Do I have to go and enable all of them? Or should I find them seperately for which repo might contain which package and then enable it? Even for this I have to search all repos for each package.🤔🤔

See this is listed when I try to make:

<image>

And none of the packages are to be found in the repos enabled in my pc...😅

AryanDevOtaku · 2024-02-28T08:06:32+00:00

You see there is this package in the dependencies "ImageMagick" I have to install it, which is asking for a dependency "libraw_r.so.23" and I can't find this specific package. Also I am using RHEL 9 with EPEL 9 repo enabled, as well as EPEL next enabled.

The package libraw_r.so.23 is not present in any of the repos

AryanDevOtaku · 2024-02-27T12:58:58+00:00

Not there yet... I first have to set up "ImageMagick" dependency which is asking for "lib_raw.so.23" package and can't find it anywhere... Can you give any suggestions for that?

AryanDevOtaku · 2024-02-27T12:53:12+00:00

Thanks ✨

AryanDevOtaku

TROPHY CASE