How to Build a CRUD dApp on Solana
3,177
Published 2024-05-02
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All Comments (15)
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this is everything i needed to get started with solana bless you
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I did not know that InitSpace trick. That's nice. And thanks for explaining everything as you go. This is probably the first anchor tutorial where I learned a lot
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This demo uses "anchor build" which is using anchor-cli instead of the built-in "npm anchor-build" command. If you are using anchor-cli to follow along, you should check that your anchor version is 0.29.0 (instead of latest 0.30.0) as this will cause incompatible IDLs generated by 0.30.0 - around 18:00
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this was eye opening! I want to learn more~
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This was helpful!!
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what will be the usecase of a solana dapp ?
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entry_id was declared but never used, probably for the sake of simplifying the program. Feels a little hacky because now we can only update messages, since updating the title would change the PDA address, also 2 separate entries with the same title from the same user will conflict no? They derive the same PDA address
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What would be the main benefit of this compared to a regular CRUD app, I'm trying to understand the web3 space!
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how do we retieve the signature of the journal entry ?
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but doesnt use latest anchor/IDL implementation?
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Guys, I heard that most of the transactions actually fail, is this a reliable network to host my Dapp? please advise!
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🔥🔥
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You never implemented the entry_id. Also could be cool to add an upvote / downvote functionality to the message that others can vote on
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This wasn't explained very clearly to me. Often I wonder why we are doing something.. for example, what's a Mutation?
