questions/blockchain
You can find that in docker-compose files ...READ MORE
A DApp is a decentralized Application. This ...READ MORE
A node will ask for block number ...READ MORE
You can connect javascript to solidity by ...READ MORE
I want to connect my 3 computers ...READ MORE
i set the path to chaincode in ...READ MORE
The contract lacks initialization, at first. var contract ...READ MORE
From the looks of it, you need ...READ MORE
std::reverse_iterator takes the original iterator type as ...READ MORE
It is stated in Solidity 4.0 documentation ...READ MORE
Look at this example: import requests from random import ...READ MORE
Yes, you can set the miner threads ...READ MORE
Your code does not appear to use ...READ MORE
You can use the following code for generating ...READ MORE
Try playing with configtx.yaml, crypto-config.yaml and docker-compose ...READ MORE
eth.sendTransaction is a go etherum function. There more ...READ MORE
In order to do so, assuming you ...READ MORE
Replace the line my $action = $api->call('sendmany','',%recipients); with my ...READ MORE
yes all are over TCP/IP connections secured ...READ MORE
I tried your contracts in Remix, but ...READ MORE
You can hold images as encrypted characters ...READ MORE
The following code: import requests ...READ MORE
You could start like this: method = POST URL ...READ MORE
Here's an example that works with basic-sample-network network: asset SampleAsset ...READ MORE
You can do it with something like ...READ MORE
asset need to be specified as lowercase, so you ...READ MORE
You can not directly read the content ...READ MORE
testrpc Check your truffle.js config port and ip ...READ MORE
You need to have a from and ...READ MORE
You define the event in your .cto ...READ MORE
Hi, I am also getting the same ...READ MORE
There are tow options: 1. You can set ...READ MORE
geth does not make the previous version available ...READ MORE
Firstly, you need to have a clear ...READ MORE
The reason it says “undefined” is because ...READ MORE
You can find the explaination about it ...READ MORE
If you have deployed it before, then ...READ MORE
The Web3 API uses error first style callbacks. Your ...READ MORE
TransientMap: TransientMap contains data that might be used to ...READ MORE
Add host entries to your /etc/hosts should resolve your ...READ MORE
Is your transaction actually called 'OrderPlaced' (in ...READ MORE
You can use the Web3.js library to interact ...READ MORE
Hey @Vikas! The error says, dial unix /host/var/run/docker.sock: connect: ...READ MORE
Change the genesis block gasLimit to "gasLimit": "0x2FEFD800", config ...READ MORE
In a hyperledger fabric network transactions are ...READ MORE
Bitcoin nodes maintain a set of all ...READ MORE
This code will work: <?php try ...READ MORE
To plug in MSP: Implement your own MSP ...READ MORE
Your code should work in the latest ...READ MORE
Seems like its due to async behavior ...READ MORE
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