Linked Questions

0
votes
1answer
136 views

Which Ethereum clients support running a full node? [duplicate]

Are there any other Ethereum clients besides for Geth and Parity which support running a full node?
1
vote
1answer
36 views

Does one slow node hold up contract execution in the network?

As I have been reading about smart contracts, I've learned that every node on the network executes every contract. So is a contract considered executed only after all nodes have verified it? What if ...
0
votes
1answer
2k views

Geth-Maximum peer count?

I am wondering what does "Maximum peer count ETH=25 LES=0 total=25" What is this eth=25 ? Les = 0 ?"mean and why shoud we have maximum peer count. When we say peer count does it mean people who are ...
0
votes
1answer
119 views

Hacking Ethereum implementation for private network

Note: I do mean hacking, and not cracking. I don’t want to get into people’s Ether, so don’t get over exited with the title. I am aware of the basic functioning of the Ethereum blockchain and its ...
0
votes
1answer
203 views

Ethereum programming language [duplicate]

I want to learn ethereum from the ground up. Is ethereum written in python or golang or another langauge? With written I mean the reference implementation.
6
votes
1answer
482 views

What are the two arguments to a RETURN opcode?

The RETURN opcode in the EVM takes 2 arguments(ie, consumes two elements from the stack), but what do they represent? I tried to understand the yellow paper describing them, but I don't understand the ...
4
votes
0answers
181 views

How big is the Ethereum blockchain now (May 2016)? And what is it expected to be in the future? [duplicate]

How big is the Ethereum blockchain now (May 2016)? And what size is it expected to be in the future? a) Now b) One month from now c) Two months from now d) One year from now
4
votes
0answers
122 views

Ethereum Indexers [duplicate]

When googling "Ethereum indexer," Google seems to only return a usenet indexer page on Reddit and something related to Microsoft Azure. For that reason, I'm asking here: What are some good indexers ...
17
votes
2answers
4k views

What advantages and disadvantages does Open Blockchain / Hyperledger / Fabric have over Ethereum?

Similar to this question about Ethereum and Bitcoin: What advantages and disadvantages does Open Blockchain (OBC) have over Ethereum? What can you do with OBC that you simply cannot with Ethereum? ...
5
votes
1answer
2k views

Is there a Javascript client for Ethereum, like Geth?

Ethereum's Github has ethereumjs-lib. It appears to be a collection of modules, but is it also a client like Geth? If so, how can one run this Javascript client?
3
votes
0answers
286 views

What is Geth and What is Eth? [duplicate]

I'm still very new to this. What is the difference from Geth and Eth I keep reading about? Why were these 2 things developed?