15 Solidity Gotchas: the WEIRD little things that will SURPRISE you in smart contracts

Learn my TOP 5 Solidity tips with this free course: mailchi.mp/354073c8bd38/top-5...
Solidity is weird, and there are many things that will surprise you. Watch this video to learn about these Solidity Gotchas:
- Gotcha #1: Solidity versions
- Gotcha #2: Private variables
- Gotcha #3: Strings
- Gotcha #4: Memory
- Gotcha #5: Mappings
- Gotcha #6: Arrays
- Gotcha #7: Return types
- Gotcha #8: Number of variables (stackTooDeep error)
- Gotcha #9: Events
- Gotcha #10: Receiving Ether
- Gotcha #11: Locking Ether / ERC20 tokens
- Gotcha #12: Underflow / Overflow
- Gotcha #13: re-entrancy attack
- Gotcha #14: Gas spending
- Gotcha #15: Calling external APIs
Other Links:
- Forum: forum.eattheblocks.com
- Blog: eattheblocks.com
- Author Website: www.julienklepatch.com

[@moibe182]

Nice tips! I wonder why is hasn't more views!! This is a jewel.

[@EatTheBlocks]

Thank you!

[@shivalis11]

Thank you so much for all your video. They are so informative and clear.

[@kelvingevers3262]

Nice video, btw: I take the code from Safemoon and give it another name and symbol, compile it, and deploy it with injected web3 with Metamask and it is successful and I can view it on the Bscscan. But i can not add liquidity on Pancakeswap, when i give the smart contact address in it can not find my token to add liquidity. Do you know the solution. Thanks in advance.