User Fifth Dimension Dragon - Ethereum Stack Exchange

Fifth Dimension Dragon

Member for 5 years
Last seen more than 2 years ago

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25 Questions

Score Activity Newest Views

8 votes

2 answers

14k views

What are private variables in solidity?

asked Feb 4, 2020 at 10:50

6 votes

1 answer

14k views

Execute transaction Approve directly against contract address (without ABI)

asked Jan 23, 2020 at 1:51

5 votes

1 answer

8k views

Can solidity have negative numbers?

asked Jan 8, 2020 at 9:30

4 votes

2 answers

4k views

Recursive function in solidity?

asked Oct 11, 2019 at 9:23

3 votes

2 answers

3k views

Convert address to uint160

asked Jul 31, 2020 at 6:50

2 votes

1 answer

126 views

See what's inside an ethereum transaction

asked Mar 8, 2020 at 6:03

1 vote

1 answer

70 views

ethereum 2.0 sharding, how does data travel around from one shard to the other

asked Mar 20, 2020 at 7:48

1 vote

1 answer

47 views

Calling Msg.sender Natively

asked Jul 28, 2019 at 7:44

1 vote

1 answer

1k views

Do comments affect the contract size limit?

asked Oct 22, 2019 at 8:50

1 vote

1 answer

256 views

Is there something in front of msg.sender?

asked May 12, 2021 at 5:35

1 vote

1 answer

1k views

Can a mapping have defaulted value

asked May 12, 2021 at 12:18

1 vote

2 answers

868 views

Get tx.origin to send from the contract

asked Aug 1, 2021 at 16:00

0 votes

2 answers

345 views

Mathematical Limit of a Call

asked Sep 4, 2021 at 18:31

0 votes

0 answers

83 views

transferFrom error

asked Sep 14, 2021 at 20:38

0 votes

1 answer

101 views

Maximum number of calls allowed in ethereum

asked Jun 15, 2021 at 4:59

0 votes

1 answer

15 views

Getting around the view limitations

asked Jul 5, 2021 at 11:20

0 votes

1 answer

162 views

payable function not working

asked Oct 24, 2019 at 4:45

0 votes

0 answers

220 views

Approving tokens from original contract, how would you do it?

asked Oct 5, 2019 at 21:09

0 votes

0 answers

196 views

Recursive binary search function (in solidity) not working

asked Oct 11, 2019 at 23:08

0 votes

2 answers

215 views

Using a loop to ~ reset a storage array?

asked Feb 11, 2020 at 6:29

0 votes

2 answers

2k views

How do I prompt metamask to open?

asked Feb 16, 2020 at 6:46

0 votes

0 answers

143 views

Splice an Address

asked Aug 23, 2020 at 7:11

0 votes

1 answer

210 views

Contract pays for gas

asked Jan 2, 2021 at 10:31

0 votes

1 answer

28 views

Contract to Contract Execution Visiblity

asked Apr 26, 2021 at 5:52

0 votes

1 answer

113 views

In Solidity, trigger function and send ether at the same time

asked Apr 26, 2021 at 8:22