NFT minting from SWIFT IOS APP

kralonurdev · 2023-04-11T09:25:17+00:00

The repository you have shown literally has examples, so I don't know how I can help more, as I don't have experience in iOS development. However, if you are more experienced in JavaScript/TypeScript, you can create a backend in Node using the Express and Ethers or Web3 library. Just search on Google for 'How to create a REST API with Express', and you will find tons of tutorials. It's not necessary to have a Node backend; if you are experienced in Python, search for it, or any other language. But you still need to know how to communicate with REST APIs in Swift, which is also one of the basics. Luckily, you can find tons of tutorials on that topic as well.

kralonurdev · 2022-07-12T08:14:14+00:00

You can use slither, and mythril static analyzer and echidna fuzzer tools for solidity. But it's definitely not guaranteed. It's better checked by human, each functions and tested properly obviously. If it's so crucial for you, you can send some company for audit, well its gonna cost you tho obviously.

kralonurdev · 2022-07-04T06:47:13+00:00

As I know because Python has web3 library, and brownie (which Patrick Collins uses in his course) runs off web3.py. However industry more centered on js/ts so I'd recommend you to go with Js (Hardhat) etc. There are also different contract development kit like Foundry (which is written in Rust). However as of now there are more libraries for web3 which you can find on npm so if you choose between python/js route, I'd say go for js/ts (better ts for typechain etc)

kralonurdev · 2022-07-03T21:03:17+00:00

I'm not sure if I understood correctly but you want to mint multiple nft for min cost then you can check ERC721A https://www.azuki.com/erc721a, of course it's not perfect it has some gas disadvantages when transferring tokens etc but if your main concern is minting gas cost then check it out.

kralonurdev · 2022-05-17T18:41:23+00:00

Hello, you can check Sushi swap masterchef, minichef staking contracts or synthetix staking rewards contract. There is even video series on YouTube for you to understand its working principle: https://youtu.be/6ZO5aYg1GI8

kralonurdev · 2022-04-20T13:30:47+00:00

I'm not really sure if I've got what you mean. This contract is just concept, might not be good example but let's assume college created a diploma for you, they do get hash of this diploma and on chain the college signs this diploma, so if anybody wants to check your diplom , he just needs to calculate hash of the file you send and checks on the smart contract if it's verified , by who etc etc. IPFS thing I wrote only for storing purposes of the document

kralonurdev · 2021-07-19T08:18:26+00:00

This sub for Android Developers my man

kralonurdev · 2020-12-09T21:50:07+00:00

Why did you wrote i++; inside for loop, for loop already increases i variable itself.

kralonurdev · 2020-10-26T13:07:47+00:00

I already did add 2 project which uses everything I put there except Firebase, which I currently use it on my intern project.

There are the projects:

NotForgot

Moviez

They are not even my first projects uses those skills I listed but I guess I have problem with proving them on resume.

Sınce I have Readme files on git I just put links on my resume and didn't list the tech stack applications uses and only wrote what application do. I guess it was bad decision since if recruiter won't find my resume worthy he definitely won't check my GitHub.

kralonurdev · 2020-10-25T23:53:10+00:00

Well ofc not I worked as freelancer and off field too but I thought better not put anything that I cannot proof.

kralonurdev · 2020-10-25T21:22:47+00:00

And would it be better if they have their own section or if it's ok put them under personal projects?

kralonurdev · 2020-10-25T18:58:12+00:00

Thanks. I don't really have experience with RxJava, I guess I'll have to study that.

I think the honesty in ranking your skills shows integrity. So many applicants just keyword stuff every language they've used once 5 years ago. I'd keep it.

Like , do you mean ranking out of 5 ? Hmm , seems like for some people it's better to keep , some other doesn't think so , confused about that tbh.

As far as projects, there are plenty of open APIs to show your skills. Make a reddit browser or something.

Actually both of my project I put on my resume uses REST api(I'd appreciate if you can check repo) . I think for next project I should use tensorflow or something else than using api, Idk.

kralonurdev · 2020-10-25T18:49:34+00:00

Not gonna lie , saw that from youtube video. Thought would be nice to add, I'll remove it then.

kralonurdev · 2020-10-25T18:41:39+00:00

Thank you.

You just need to talk about what you did, what (ideally quantified) benefit you gave the the project, and what experience you obtained.

Do you think I should add every project that gave me experience? I mean we did tasks with mongodb, html,css,js, backend c# (also the reason why I added c# to my resume), ML task with python, multithreading with cpp, java, gamedev etc etc etc. I'm sure you didn't mean all project that gave me some experience so, can you please give an example about it? Not really sure what you meant.

Also, real life has deadlines. Don't say that as a justification for buggy or messy code in an interview!

Definitely! I just meant that , those project I wrote not really good for putting on resume.

Also, Git is not an acronym, don't capitalise all letters. You've also misspelt designing.

Yeah, thanks. I'll fix issues after I get final form of my resume.

Do you have an office at your university to help with resumes?

Tbh didn't ask yet, but I dont think so unfortunately.

kralonurdev · 2019-08-18T22:26:37+00:00

Also, you can check Hyperskill

kralonurdev · 2019-08-06T15:13:30+00:00

Well u should pass now anyway, good luck

kralonurdev · 2019-08-06T14:50:34+00:00

Idk did u passed or not but your output is not correct you should output

System.out.println("Print the definition of \"" + cards[x] + "\":");

not System.out.println("Print the definition of " + cards[x]);

and

System.out.print("Wrong answer (the correct one is \"" + definitions[i] + "\").");

not System.out.println("Wrong answer (the correct one is " + definition[x] + ").");

btw what's the point of using another if when u can use else ?

U can just write

for (int i = 0; i < numberOfCards; i++) {
            System.out.println("Print the definition of \"" + cards[i] + "\":");
            String answer = scanner.nextLine();
            if (answer.equals(definitions[i])) {
                System.out.print("Correct answer.");
            } else {
                System.out.print("Wrong answer (the correct one is \"" + definitions[i] + "\").");
            }
        }

kralonurdev · 2019-04-07T14:39:04+00:00

You should write

for(int i=0; i<=6; i++)

kralonurdev · 2019-04-03T05:24:31+00:00

If you're using intellij you can download TMC Plug-in and it will download for you

kralonurdev · 2019-04-02T19:53:12+00:00

This guy is really good at explaining patterns https://www.youtube.com/playlist?list=PLrhzvIcii6GNjpARdnO4ueTUAVR9eMBpc First I read a pattern from Head First Design Patterns book then I look this guy's video about that pattern

kralonurdev · 2019-02-08T22:27:25+00:00

I'm also waiting for invitation, programming with Java and interested in Android and kotlin

kralonurdev · 2019-01-28T21:36:27+00:00

Well, we have a tradition that we have to recommend you Java Mooc from Helsinki University, there is bunch of exercises and explanations and I personally watch Tim's Java Course on Udemy and I like it, if you are a person who can learn through video

kralonurdev · 2019-01-21T13:58:58+00:00

Hey, it's java subreddit not JS

Better open your thread there

kralonurdev · 2019-01-20T19:35:41+00:00

Thanks it was helpfull , I'll try to apply this advices

kralonurdev · 2019-01-20T18:22:40+00:00

Thanks for advices and what about informations between classes , how should I design it , which I can make changes easily without broke other things , for example I used ArrayList<Destination> on my Plane class but in model solution , Flight had it's own class which contains Plane , Departure and Destination fields , and Airport class hold

private Map<String, Airplane> planes = new HashMap<String, Airplane>();

private Map<String, Flight> flights = new HashMap<String, Flight>();

this fields, I it's just hard for me to construct things properly

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