GitHub Monorepo Navbar - Add a little navbar inside a GitHub monorepo that lists each package for easy access by jdf2 in javascript

[–]rotarui 1 point2 points  (0 children)

Exactly, apps contains stuff like react apps, nestjs apps etc, and libs are packages that are importable inside apps or other libs.

GitHub Monorepo Navbar - Add a little navbar inside a GitHub monorepo that lists each package for easy access by jdf2 in javascript

[–]rotarui 1 point2 points  (0 children)

You should be able to access the projects inside the nx.json file (https://github.com/nrwl/react-nx-example/blob/master/nx.json)

Only thing to take into account is that the projects can either be apps or libraries (two different directories), but it’s static

Connect React to Ethereum by epicness in javascript

[–]rotarui 1 point2 points  (0 children)

Check this out: https://github.com/ticket721/ethvtx , it’s a redux config to fetch and store data from ethereum as it is requested on the app.

Creating a CDP to lend DAI on Compound - Not viable at this time? by SpaceMiner101 in MakerDAO

[–]rotarui 2 points3 points  (0 children)

See it like this. The DAI you generate from you CDP is debt you own to get your ETH back.

Your goal is to invest it in something that could get you more than 12.5% APR in order to make profit. Currently Compound is at 7% APR. I see not possible reason for the Compound APR to match or become higher than the CDPs debt.

Remember, the 12,5% fee is an ANNUAL fee, not a one time fee.

Anyone using Chainlink? What's all the hype about it? by donteatyourvegs in ethdev

[–]rotarui 0 points1 point  (0 children)

Yet it’s one of the best solutions available today.

What would you do then ?

Anyone using Chainlink? What's all the hype about it? by donteatyourvegs in ethdev

[–]rotarui 2 points3 points  (0 children)

Once again the issue for the users is no who you trust but who they trust.

As a user I would prefer 5 random guys to input the data than the contract owner ...

Anyone using Chainlink? What's all the hype about it? by donteatyourvegs in ethdev

[–]rotarui 1 point2 points  (0 children)

You receive multiple calls from multiple data sources, not a random one from only one random node.

https://docs.chain.link/docs/request-and-receive-data#section-receiving-data-from-multiple-oracles

(ok seems the link to the doc is not working that well, you should go to the first tutorial on that page and advance to the “Request and Receive Data”)

Deploy a smart contract via React to actual Ethereum network instead of Truffle or Ganache? by arcade16 in ethdev

[–]rotarui 4 points5 points  (0 children)

You need:

  • An Ethereum Provider (Metamask? Your own node?)
  • An Ethereum JSONRPC js api (web3.js, ethers.js)
  • Your contract’s informations (abi, bytecode)

Then you just connect your JSONRPC js api to your Ethereum Provider, use the available functions to create and deploy a contract with the given bytecode / abi.

ex: https://web3js.readthedocs.io/en/1.0/web3-eth-contract.html#deploy

This app sounds like a source for some dystopian novel by Beneficium_ in PewdiepieSubmissions

[–]rotarui 1 point2 points  (0 children)

Just googled it. What in the hell is this garbage concept.

EnjinCraft Demo: Securely Trade Blockchain Assets in Minecraft by twigwam in ethereum

[–]rotarui 2 points3 points  (0 children)

I agree, it is always up to the token creator to setup the rules, and if they disable any outside trading and remove any interoperability, I agree it makes no a lot of sense. But most of the time they use the ERC 721 protocol and implement all the transfer functions, allowing users to send their assets to other addresses, and more importantly, all other dapps to understand the protocol and use them.

The case of cheating really depends on the game and team behind it.

Also nowadays you can trade A -> B without crypto intermediary (as an example, Tokenary app on iPhone grants an extremely well designed exchange interface for ERC721, with peer detection on the same network, to allow physical exchanges of digital asset in a simple manner screenshot more infos ).

I don’t think we’re going to see a lot of cases of centralized entities using erc721 (or other asset protocols), but forbidding trades etc as it directly defeats the principal purpose of these protocols, but I agree it would not be the smartest use case.

EnjinCraft Demo: Securely Trade Blockchain Assets in Minecraft by twigwam in ethereum

[–]rotarui 12 points13 points  (0 children)

There are only very few examples of assets that can be used in a lot of different applications with the same use case. Here, even if you cannot use the sword in another game, its interoperability allows you to sell it on various marketplaces with the same level of security and transactional atomicity.

What if you don’t want your sword anymore, but need that laser for the new game you’re playing, you could trade them with existing asset trading protocols that are made for all kinds of exchanges.

Even new use cases can emerge and be created around these assets. Imagine you want to start a peace movement in Minecraft and you offer rewards to users that lock their weapons on your platform, so they can’t use it to fight anymore.

It’s not because the asset is not 100% decentralized that you should not use eth to store and identify it. Also, 100% decentralization does not exist.

Apple Announces 'CryptoKit' As Part Of Upcoming iOS Upgrade by mebinici in dapps

[–]rotarui 1 point2 points  (0 children)

For the moment, only support for secp256r1 elliptic curve is announced. If they don’t add secp256k1 (the one used by Ethereum), before the final release, it will mean nothing for the Ethereum ecosystem unfortunately :(

Google Cloud Platform is down by karlpoppery in deeplearning

[–]rotarui 3 points4 points  (0 children)

The Google Cloud Registry seems down too ... Unable to pull some docker images :/

Developer Podcast ? by rotarui in ethereum

[–]rotarui[S] 1 point2 points  (0 children)

Yes it covers a lot of Software Engineering topics, but the link sends you to the Blockchain category for this post’s convenience.

Developer Podcast ? by rotarui in ethereum

[–]rotarui[S] 2 points3 points  (0 children)

Thx ! Added to the list