Recent questions tagged solidity

+1 vote
1 answer

Can we pass string values to the contract which holds bytes 32 only?

Aug 26, 2019 in Blockchain by anonymous
 • 130 points • 103 views
0 votes
1 answer

web3 accounts coming undefined

Jun 8, 2019 in Blockchain by gaurav
 • 120 points • 322 views
0 votes
1 answer

What is geth and solidity in Blockchain?

Jun 8, 2019 in Blockchain by siddu
 • 131 views
0 votes
1 answer

Installing Solidity on Linux

Feb 28, 2019 in Blockchain by Raghu
 • 430 views
0 votes
1 answer

Error while sending an address to functions

Jan 23, 2019 in Blockchain by Kumar
 • 294 views
0 votes
1 answer

Truffle "Migrations" ran out of gas error

Jan 17, 2019 in Blockchain by slayer
 • 29,270 points • 1,042 views
0 votes
1 answer

Truffle compile compilation failed

Jan 17, 2019 in Blockchain by slayer
 • 29,270 points • 718 views
0 votes
1 answer

Solidity error: SyntaxError: No visibility specified.

Dec 12, 2018 in Blockchain by slayer
 • 29,270 points • 750 views
+1 vote
2 answers

Not able to install Solidity in Ubuntu

Dec 12, 2018 in Blockchain by slayer
 • 29,270 points • 353 views
0 votes
1 answer

How to print a message in Solidity??

Dec 12, 2018 in Blockchain by slayer
 • 29,270 points • 2,136 views
0 votes
1 answer

Ethereum Advance token sample

Nov 2, 2018 in Blockchain by Perry
 • 17,090 points • 43 views
0 votes
1 answer

How to issue regular payouts to multiple wallets?

Oct 29, 2018 in Blockchain by Perry
 • 17,090 points • 40 views
0 votes
1 answer

Unable to change a state variable in a contract

Oct 29, 2018 in Blockchain by Perry
 • 17,090 points • 39 views
0 votes
1 answer

How to reduce a random hash to a boolean value

Oct 26, 2018 in Blockchain by Prerna
 • 1,940 points • 42 views
0 votes
1 answer

Are Ethereum contract function securable?

Oct 26, 2018 in Blockchain by Prerna
 • 1,940 points • 33 views
0 votes
1 answer

Solidity: How to return id from hash value?

Oct 22, 2018 in Blockchain by digger
 • 26,660 points • 359 views
0 votes
1 answer

Can one contract own tokens of another contract?

Oct 17, 2018 in Blockchain by sabby
 • 4,370 points • 44 views
0 votes
1 answer

How to get ethereum contract public variables?

Oct 17, 2018 in Blockchain by sabby
 • 4,370 points • 60 views
0 votes
1 answer

How to save complex object in the contract in solidity

Oct 15, 2018 in Blockchain by slayer
 • 29,270 points • 279 views
0 votes
1 answer

Solidity: logical AND outputs parser error

Oct 12, 2018 in Blockchain by sabby
 • 4,370 points • 156 views
0 votes
1 answer

How do Ethereum node compete for blocks?

Oct 12, 2018 in Blockchain by sabby
 • 4,370 points • 42 views
0 votes
1 answer

Calling function in truffle console error

Oct 10, 2018 in Blockchain by digger
 • 26,660 points • 685 views
0 votes
1 answer

Transfer the gas value of contract to my own address

Oct 10, 2018 in Blockchain by digger
 • 26,660 points • 44 views
0 votes
1 answer

Creating an account with web3.js v0.2.6

Oct 9, 2018 in Blockchain by digger
 • 26,660 points • 66 views
0 votes
1 answer

I am not able to change array elements globally

Oct 9, 2018 in Blockchain by slayer
 • 29,270 points • 36 views
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