the fastest way [https://github.com/NethermindEth/warp/blob/develop/warplib/maths/pow2.cairo](https://github.com/NethermindEth/warp/blob/develop/warplib/maths/pow2.cairo) or [https://github.com/ZeroSync/ZeroSync/blob/main/src/utils/pow2.cairo](https://github.com/ZeroSync/ZeroSync/blob/main/src/utils/pow2.cairo)

Newton

Is there any other way to do 2**n without using `pow.cairo`?

Is there any other way to do 2**n without using pow.cairo?


What kind of efficiency gains can one expect from writing the contracts directly in Cairo as opposed to transpiling with warp?

What are the efficiency gains of direct Cairo vs. transpiling with warp?

How do I transform data from javascript to Cairo?

I'm very curious: does Cairo have any logic operators? I found bitwise_or bitwise_and etc. but it is not wokring if I want to do something like

if (x == y) OR (x == -y) { ... }

_This question was originally posted on [StarkNet Discord](https://www.newton.so/view?tags=discord)_

Does Cairo Lang have any logic operators?

Is there a list of this compiled somewhere? Thanks


ㅤ
_This question was originally posted on [Triality](https://triality.org/question/1075)_

Where can I find a list of decorators available in Cairo?

Hi, 
Would anyone have a link or know how fast blocks would be generated on StarkNet after Regenesis ?
I am working on a project where I mint an NFT which can be burnt to mint other NFTs. Hence, I'd like to know how much minimum time there will be between these two mints transactions.

_This question was originally posted on [StarkNet Discord](https://www.newton.so/view?tags=discord)_

Would anyone have a link or know how fast blocks would be generated on StarkNet after Regenesis ?


Hey, I have an Argent account and would like to use it in my python scripts. Is there any way of signing transactions in StarkNet.py with an Argent account?

How to use Argent (or any from the main providers) account in the StarkNet.py?

any idea on why I randomly get `HttpError: Bad Gateway` from starknet js?

_This question was originally posted on [StarkNet Discord](https://www.newton.so/view?tags=discord)_

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Is there any other way to do 2**n without using pow.cairo?

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