2 years later and the tutorial worked flawlessly. Just a few differences in the Solidity UI. This is exactly what I needed to get started immediately. No Git, no Node, no npm, just code and debugging. Thanks a million. Thumbs up & suscribed.
This was the first thing I watched where I could understand a little bit of it. I don't know what exactly I just did, but I followed your instructions and it was working. I just don't know where to look from here to learn more about it all lol thanks for this video
wow i am gonna use this info thanks dude hella usefull for a start. I am looking to start a new nft project and need to learn how to write a smart contract for something somewhat like staking but diffrent lol. in all honesty i would love some more advice if you are down to give it! thanks again dude!
I have a contract, when I started it I DID NOT have any coding knowledge and still don’t, when it was created I did not set it so I could extract any of the accumulated coins that would be paid to the contract , can you help me?
I had an error in line 10. It says New.sol:10:22: ParserError: Expected ';' but got 'Number' count += count 0; ^. I have everything written corectly though
Each time the function is called, a transaction happens, right? Why doesn't it need to wait for confirmation? It seems to increment/decrement instantaneously. Is that just because of the simulated environment?
Depending on which version of Solidity you are using, it'll either revert or it'll result in an underflow. I think 0.8.0+ will result in a revert error, and anything below that will result in an underflow. If you don't know what underflow/overflow is then look it up, it's kinda cool but also extremely bad for smart contracts if it happens lol
function assignBoss(address _boss,string memory _companyname)public onlyArbiter { bossSetting[_companyname]=msg.sender; } I want to set these bosses in modifier like onlyBoss.What to do
Thanks for the video but way over my head. I am ideas guy, I see the idea behind them. If you ask me this is the KEY to crypto anything? Even the building of the sites that bring such value.
I received an error that said: ParserError: Expected ‘;’ but got ‘event’ - -> TSC.sol:6:5: | 6 event Increment(unit value); | ^^^^^ What does this mean?
From the comments here I recognize that many of you haven't had any programming experience. Although it's not all that, it's really recommended to have it in order to have frustration free experience where you don't have to fight easy battles just to get to the point of the video.
hey you can extend your video to 2 hours just by explaining the history of semicolon in programming languages. we, the viewers have tons of time to waste, don't worry.
hey hey hey hotshot - SLOW DOWN - you do not give a link to the site but speak the words at a two to the dozen, you do not produce a link, you do not even add it to your youtube when you say it- you simply go to the website. So please, calm down and revisit your youtube video and remember- some of us are not geniuses - and known NOTHING ! lol :) But t least I know I know nothing if you get my drift.
hey guys, im a student looking to gain some experience in solidity and smart contracts. If you have a porject that that i can work on please contact id love to be part of the team
2 years later and the tutorial worked flawlessly. Just a few differences in the Solidity UI. This is exactly what I needed to get started immediately. No Git, no Node, no npm, just code and debugging. Thanks a million. Thumbs up & suscribed.
Why can't I take action when I enter an http address in the environment option?
This was the first thing I watched where I could understand a little bit of it. I don't know what exactly I just did, but I followed your instructions and it was working. I just don't know where to look from here to learn more about it all lol thanks for this video
Bro that's really nice and thanks for such a good explanation as I was worried with how to interact with contact you gave a nice way of explanation 😀
nice, I was looking for something quick like this to get me started
Following this code right now, wonder what will happen have Zero experience in this so praying for the best !
Solidity hell is when you type in the exact code that's in the video but you 3 red compiler errors!!!!
i didn't get any error lmao
same here, i got the error for line 9, 14 and 15
I subscribed as soon as he said free boot camp. Worth it
how has the classes been you joined?? have you been learning?
You’re so good in making tutorials
wow i am gonna use this info thanks dude hella usefull for a start. I am looking to start a new nft project and need to learn how to write a smart contract for something somewhat like staking but diffrent lol. in all honesty i would love some more advice if you are down to give it! thanks again dude!
Hye! I know you don't read messages. if you see please make a video on what to do after making smart contract and what is vyper?
How would you attach a deed to the smart contract?
I did my first smart contract! Yay! But what happens when I decrement below zero? It gives me a wierd result.
uint refers to uninsigned int which are non negative numbers. Use different variable types for correct results.
doesnt seem like that website exists anymore
thanks. simple, short, sweet. appreciate it bro
I have a contract, when I started it I DID NOT have any coding knowledge and still don’t, when it was created I did not set it so I could extract any of the accumulated coins that would be paid to the contract , can you help me?
Why can't I take action when I enter an http address in the environment option?
I had an error in line 10. It says New.sol:10:22: ParserError: Expected ';' but got 'Number' count += count 0; ^.
I have everything written corectly though
Look at your previous line
What if many people run the counter smart contract at the same time? How would it ensure the count is consistent?
What do you mean?
@@rainmanj9978 I am wondering if there are race conditions, but i guess not?
Is this how I can open a smart contract to start up nft?
i was getting error saying the declation was already called for the event increment and fuction increment and vise versa for the decrement
put them in lowercase letters
Sir, how to verify ERC20 Token In Etherscen... Please help sir
Each time the function is called, a transaction happens, right? Why doesn't it need to wait for confirmation?
It seems to increment/decrement instantaneously. Is that just because of the simulated environment?
Correct, you answered your own question. It's in a virtual environment so it's not on the actual blockchain using actual gas
I need a developer to help me with my NFt collection
You and I both
how to buid a smart contract fpr insurance company?
Im using a macbook i dont see the same thing like on the tutorial !
Awesome presentation - what would happen to uint value if we decrement when zero....
Depending on which version of Solidity you are using, it'll either revert or it'll result in an underflow. I think 0.8.0+ will result in a revert error, and anything below that will result in an underflow. If you don't know what underflow/overflow is then look it up, it's kinda cool but also extremely bad for smart contracts if it happens lol
A wild guess, data types probably affect gas fees.
So once you connect your metamask your smart contract is ready?
Well... we follow the steps u do but..... How can we do it without watching videos?.
Close your eyes.
Thanks man
How to create .js file , please send the link.
Hey i forget if i comented already but i would totally love it if you could give me some tips with a few questions i have!! Thanks
please make some tutorial about Solana smart contract
hi sir, please make a video how to change name or profile of erc20 token has already created
function assignBoss(address _boss,string memory _companyname)public onlyArbiter
{
bossSetting[_companyname]=msg.sender;
}
I want to set these bosses in modifier like onlyBoss.What to do
Your free 10 hour course isn't sending me an email to join.
bro web3 provider option is not coming
The intro is cringe but the tutorial is very good
Can I still do this with a Mac or NO ?
It's in a browser so I don't see why not...
7am - April 25th 2021- Stamp me as being here.
make a video about how to create a android dapp
is this real eth you can sell and buy ???
You intrested in joining a Crypto startup NFT project?
Thanks for the video but way over my head. I am ideas guy, I see the idea behind them. If you ask me this is the KEY to crypto anything? Even the building of the sites that bring such value.
Sir can you help me, I want to add a burning feature, Burnable, Mintable, Operable (ERC1363), Token Recover
I received an error that said:
ParserError: Expected ‘;’ but got ‘event’
- -> TSC.sol:6:5:
|
6 event Increment(unit value);
| ^^^^^
What does this mean?
same
thanks
Can we use C++ for creating smart contract?
no
LIKE
Can you teach us how to clone an existing contract and how to deploy it?
Copy/paste my friend!! Other wise just type it word for word on a notepad or something and then type it out on IDE of your choice.
No
doesnt work
From the comments here I recognize that many of you haven't had any programming experience. Although it's not all that, it's really recommended to have it in order to have frustration free experience where you don't have to fight easy battles just to get to the point of the video.
Exactly
Do you recommend any topics we should study first ?
How do you save a Remix file to your GitHub account? Thanks in advance.
I remixed a remix once and it was back to normal.
Share this video guys
Will this be a skill that will get you a job in the foreseeable future?
Hang on guy purchasing my house, have to go to grad school to learn programming before you buy it.
I own a company that does that for you :-)
So.. basically, a "contract" is a class.... hmp.
no update video
Please make a tutorial for how to make my own Token. Thank you. Pajeet
lmao
Lmfao
Do you have a school???
good thing im from java....
good to know
Sir please make one tutorial regarding pharmacy supply chain management using ethereum.
dope!
Can you do it for me :(
That was so easy! Time for my next lesson...
Your next lesson will be not to comment such a stupid comment
Goofy ahh
Thanks a ton mate!
Ill consider it!
please make a android blockchain dapp and connect it with smart contraact
yes its not much fun with a template contract I want to get stuck into some geekery
Oof those comments..
Is this contract compatible with ERC-721 OR ERC-1155
No.
hey you can extend your video to 2 hours just by explaining the history of semicolon in programming languages.
we, the viewers have tons of time to waste, don't worry.
🤗🤗🤗
what a beautiful guy
hey hey hey hotshot - SLOW DOWN - you do not give a link to the site but speak the words at a two to the dozen, you do not produce a link, you do not even add it to your youtube when you say it- you simply go to the website. So please, calm down and revisit your youtube video and remember- some of us are not geniuses - and known NOTHING ! lol :) But t least I know I know nothing if you get my drift.
hey guys, im a student looking to gain some experience in solidity and smart contracts. If you have a porject that that i can work on please contact id love to be part of the team
Your count incrementation cost ~o.oo5 eth ~ 9 euros… pretty insane.
Thank you.
It is running
Why can't I take action when I enter an http address in the environment option?
Hello from Brazil. Nice to meet yours vídeos
Nice to meet your comment.