Snippets
Browse an entire list of code examples for you to copy.
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Snippet
Bulk Transfer NFTs in Cadence
Learn how to bulk transfer NFTs to different addresses in Cadence using the example Avataaars contract.
Skills you'll learn
cadence
Snippet
Burn an NFT in Cadence
Learn how to burn an NFT in Cadence using the example Avataaars contract.
Skills you'll learn
cadence
Snippet
Create an Account in Cadence
Learn how to create an account directly in Cadence.
Skills you'll learn
cadence
Snippet
Custom PRNG Random Generator
Custom implementation of a PRNG contract that uses block height and hash to generate a random number.
Skills you'll learn
cadence
Snippet
Deploy a Contract in Cadence
Learn how to deploy a smart contract directly in Cadence.
Skills you'll learn
cadence
Snippet
Mint an NFT in Cadence
Learn how to mint an NFT in Cadence using the example Avataaars contract.
Skills you'll learn
cadence
Snippet
Account Linking - Publish a Child Account
Learn how to redeem a child account for account linking.
Skills you'll learn
cadence
Snippet
Random Number in Cadence
Generate a random number bewteen min & max in Cadence using the built-in revertibleRandom function.
Skills you'll learn
cadence
Snippet
Account Linking - Redeem a Child Account
Learn how to redeem a child account for account linking.
Skills you'll learn
cadence
Snippet
Account Linking - Remove a Child Account
Learn how to remove a child account for account linking.
Skills you'll learn
cadence
Snippet
Account Linking - Remove a Parent Account
Learn how to remove a parent account for account linking.
Skills you'll learn
cadence
Snippet
Account Linking - Set up a Child Account
Learn how to set up a child account for account linking.
Skills you'll learn
cadence
Skills you'll learn
cadence
Snippet
Transfer an NFT in Cadence
Learn how to transfer an NFT in Cadence using the example Avataaars contract.
Skills you'll learn
cadence
Snippet
Dynamically Import a Contract
Learn how to import a Cadence contract at run-time in a script or transaction.
Skills you'll learn
cadence
Snippet
Proving Authentication with FCL (Account Proof)
Learn how to verify a users authentication ("account proof") using FCL on testnet and mainnet.
Skills you'll learn
dapp
javascript
Snippet
Dapper Wallet-Only Authentication using FCL
Learn how to log in, log out, and access user data using only Dapper Wallet.
Skills you'll learn
dapp
javascript
Skills you'll learn
dapp
javascript
Snippet
Configure WalletConnect w/ FCL
Configure WalletConnect and mobile wallets with FCL.
Skills you'll learn
dapp
javascript
Snippet
Create an Account with FCL
Learn how to take a public key and create an account with it using FCL.
Skills you'll learn
dapp
javascript
Snippet
Execute a Transaction w/ FCL (Custodial Wallet)
Learn how to execute a basic transaction with FCL using a custodial wallet (Blocto, Lilico, etc).
Skills you'll learn
dapp
javascript
Snippet
Execute a Transaction w/ FCL (Non-Custodial Wallet)
Learn how to execute a basic transaction with FCL using a non-custodial wallet (aka with a private key).
Skills you'll learn
dapp
javascript
Snippet
Pass a Dictionary Arg to Cadence in FCL
Learn how to pass a dictionary argument to a Cadence script or transaction in FCL.
Skills you'll learn
javascript
Snippet
Pass a Storage/Public Path Arg to Cadence in FCL
Learn how to pass a storage/public path arg to a Cadence script or transaction in FCL.
Skills you'll learn
javascript
Snippet
Pass a Struct Arg to Cadence in FCL
Learn how to pass a struct argument to a Cadence script or transaction in FCL.
Skills you'll learn
javascript
Skills you'll learn
dapp
javascript
Skills you'll learn
dapp
javascript
Skills you'll learn
dapp
javascript
Skills you'll learn
dapp
javascript
Snippet
Fetch Historical Transaction Data
Learn how to fetch transaction data with the Historical API.
Skills you'll learn
dapp
javascript
Skills you'll learn
dapp
unity
Skills you'll learn
dapp
unity
Snippet
Setup and Authenticate using Unity SDK
Learn how to setup and authenticate using Flow Unity SDK.
Skills you'll learn
dapp
unity
Snippet
Send Transactions using Unity SDK
Learn how to send transactions using Flow Unity SDK.
Skills you'll learn
dapp
unity
Skills you'll learn
dapp
javascript
Skills you'll learn
cadence
Snippet
Token Contract with Pre-Mint Capability
A FungibleToken Contract that creates an initial supply when it is deployed.
Skills you'll learn
cadence
Skills you'll learn
cadence
Snippet
Sign & Verify a User Message On Chain
Sign a user message with FCL and verify it on chain in Cadence.
Skills you'll learn
dapp
javascript
cadence