spalladino

Falsehoods that Ethereum programmers believe

I recently stumbled upon Falsehoods programmers believe about time zones, which got a good laugh out of me. It reminded me of other great lists of falsehoods, such as about names or time, and made me look for an equivalent for Ethereum. Having found none, here is my humble contribution to this set.

About Gas

Calling estimateGas will return the gas required by my transaction

Calling estimateGas will return the gas that your transaction would require if it were mined now. The current state of the chain may be very different to the state in which your tx will get mined. So when your tx i

yoavniran

The Ultimate Unit Testing Cheat-sheet

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• Sinon Chai
• Chai
• Sinon

mwise

To use this hook:

• add the prepare-commit-msg file at .git/hooks/prepare-commit-msg and edit as needed
• make it executable: chmod +x .git/hooks/prepare-commit-msg
• disable fast-forward merges: git config branch.master.mergeoptions "--no-ff"
• that's it!

NOTE: after a failed merge from a forbidden branch, the working tree will still be in a MERGING state. To discard the local working copy state, run: git reset --merge