Questions tagged [java]

Java is a programming language.

Java is a programming language originally developed by James Gosling at Sun Microsystems and released in 1995 as a core component of Sun Microsystems' Java platform.

133 questions

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3 answers

Check Bitcoin address balance from blockchain

I am a merchant that accepts bitcoins, and I'm building my own desktop client for receiving them in Java. When I receive a transaction, I would like to be able to see in my client how much bitcoin is stored in the address that I am receiving from. I…

java

asked Dec 03 '13 at 05:09

user2980492

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0 answers

List of crypto currencies built with java?

Is there a list of crypto currencies that was built with Java?

java

asked Feb 13 '18 at 04:55

Patoshi パトシ

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How to use Bitcoinj to authenticate signed messages?

I'd like to authenticate from java code on a website that makes use of javascript/ajax authentication like below: var key = new Bitcoin.ECKey(Crypto.util.hexToBytes(SHA256(password))); var signed_challenge =…

java

asked Feb 13 '14 at 13:36

membersound

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1 answer

How I can get all adresses from WIF private key?

I use Java and bitcoinj. I have a private key String str="5HpHagT65TZzG1PH3CSu63k8DbpvD8s5ip4nEB3kEsreAnchuDf"; I try to get compress and decompress 2 adresses in this format: 1EHNa6Q4Jz2uvNExL497mE43ikXhwF6kZm …

java