Resources

Glossary

All things DeFi and dev in plain English. Our glossary breaks down complex terms and concepts into relatable language, making it easier for you to grasp the essentials of decentralized finance.
Clear Filter(s)
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
#
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
EIPs/ERCs

#

A

B

C

D

E

F

G

H

I

K

L

M

N

O

P

R

S

T

U

V

W

EIPs/ERCs

View and Pure Functions (Solidity Code Example)
Verifying Signature (Solidity Code Example)
Variables (Solidity Code Example)
User Defined Value Types (Solidity Code Example)
Unchecked Math (Solidity Code Example)
Try / Catch (Solidity Code Example)
Transient Storage (Solidity Code Example)
Structs (Solidity Code Example)
Shadowing Inherited State Variables (Solidity Code Example)
Sending Ether: Transfer, Send, Call (Solidity Code Example)
Reading and Writing to a State Variable (Solidity Code Example)
Primitive Data Types (Solidity Code Example)
Payable (Solidity Code Example)
Mapping (Solidity Code Example)
Library (Solidity Code Example)
Interface (Solidity Code Example)
Inheritance (Solidity Code Example)
Import (Solidity Code Example)
Immutable (Solidity Code Example)
If / Else (Solidity Code Example)
Hashing with Keccak256 (Solidity Code Example)
Gas Saving Techniques (Solidity Code Example)
Gas and Gas Price (Solidity Code Example)
Function Selector (Solidity Code Example)
Function Modifier (Solidity Code Example)
Function (Solidity Code Example)
For and While Loop (Solidity Code Example)
Fallback (Solidity Code Example)
Events Advanced (Solidity Code Example)
Events (Solidity Code Example)
Ether and Wei (Solidity Code Example)
Error (Solidity Code Example)
Enum (Solidity Code Example)
Delegatecall (Solidity Code Example)
Data Locations - Storage, Memory and Calldata (Solidity Code Example)
Contract that Creates other Contracts (Solidity Code Example)
Constructor (Solidity Code Example)
Constants (Solidity Code Example)
Calling Parent Contracts (Solidity Code Example)
Calling Other Contract (Solidity Code Example)
Call (Solidity Code Example)
Bitwise Operators (Solidity Code Example)
Assembly Variable (Solidity Code Example)
Assembly Math (Solidity Code Example)
Assembly Loop (Solidity Code Example)
Assembly Error (Solidity Code Example)
Assembly Conditional Statements (Solidity Code Example)
Array (Solidity Code Example)
ABI Encode (Solidity Code Example)
ABI Decode (Solidity Code Example)
Flash Loan
State
Invariant Test
Reentrancy Attack
Smart Contract
VSCode
Structs
Static Analysis
Solidity Function
nSLOC
Invariant
Hash Function
Hash
Fuzz Testing
AMM
Arrays
Iterable Mapping (Solidity Code Example)
Keccak256
Library (Solidity Code Example)
Mapping (Solidity Code Example)
Mempool
Merkle Airdrop (Solidity Code Example)
Merkle Tree (Solidity Code Example)
Minimal Proxy Contract (Solidity Code Example)
Multi Call (Solidity Code Example)
Multi Delegatecall (Solidity Code Example)
Multisig Wallet (Solidity Code Example)
Node
Nonce
Opcodes
Payable (Solidity Code Example)
Phishing with tx.origin Hack (Solidity Code Example)
Precompute Contract Address with Create2 (Solidity Code Example)
Primitive Data Types (Solidity Code Example)
Private Key
Protocol
Public Key
Re-entrancy Hack (Solidity Code Example)
Reading and Writing to a State Variable (Solidity Code Example)
Reentrancy
Reentrancy Attack
Self Destruct Hack (Solidity Code Example)
Sending Ether: Transfer, Send, Call (Solidity Code Example)
Shadowing Inherited State Variables (Solidity Code Example)
Signature Replay Hack (Solidity Code Example)
Simple Bytecode Contract (Solidity Code Example)
Smart Contract
Smart Contract Metadata
Solidity Function
Source of Randomness Hack (Solidity Code Example)
Stable Swap AMM (Solidity Code Example)
Staking Rewards (Solidity Code Example)
State
Static Analysis
Structs
Structs (Solidity Code Example)
Syntax
Time Lock (Solidity Code Example)
Transient Storage (Solidity Code Example)
Try / Catch (Solidity Code Example)
Unchecked Math (Solidity Code Example)
Unidirectional Payment Channel (Solidity Code Example)
Uniswap V2 Add Remove Liquidity (Solidity Code Example)
Uniswap V2 Flash Swap (Solidity Code Example)
Uniswap V2 Optimal One Sided Supply (Solidity Code Example)
Uniswap V2 Swap (Solidity Code Example)
Uniswap V3 Flash Loan (Solidity Code Example)
Uniswap V3 Flash Swap Arbitrage (Solidity Code Example)
Uniswap V3 Liquidity (Solidity Code Examples)
Uniswap V3 Swaps (Solidity Code Examples)
Upgradeable Proxy (Solidity Code Example)
User Defined Value Types (Solidity Code Example)
VSCode
Variables (Solidity Code Example)
Vault Contract (Solidity Code Example)
Vault Inflation Hack (Solidity Code Example)
Verifying Signature (Solidity Code Example)
View and Pure Functions (Solidity Code Example)
Visibility (Solidity Code Example)
WETH Permit Hack (Solidity Code Example)
Write to Any Slot (Solidity Code Example)
nSLOC