Remix_ropsten_debug_gas.html

<div id="ipfs">Qmbz1rwS84ysecAWmjs7GgatCN2T1h8KUmxUp8dWSpL9uE</div>
<div id="timetable">
Location                                     | Action           | Object                      | Time
Chrome - address bar                         | Change           | https=>http                 | 8
https://remix.ethereum.org                   | Load & Compile   |                             | 22
remix.loadurl("https://github.com/web3examples/ethereum/remix_examples/Casino.sol")
Remix - left toolbar                         | Click            | Deploy & run transactions   | 72
Remix - Deploy & run - Environment Dropdown  | Select           | Injected Web3               | 81
Remix - Value                                | Enter            | 125                         | 89
Remix - Orange bar                           | Click            | Deploy                      | 94
MetaMask popup                               | Click            | Confirm                     | 99
Remix - Value                                | Enter            | 5                           | 147
Remix - 2nd Orange bar                       | Click            | betAndWin {multiple times}  | 149
MetaMask popup                               | Click            | Confirm {multiple times}    | 104
Remix - command window                       | Click            | Debug                       | 260
Remix - Casino.sol                           | Click            | { Multiple line numbers }   | 270
Remix - Debugger                             | ClickJump        | Jump to the next breakpoint { Multiple times }  | 285
</div>
<div id="goal">
Use remix to debug gas issues on Ropsten.
</div>
<div id="explain">
The HTTP version of remix is selected, because debugging on Ropsten requires this.
A smart contract is loaded and compiled. A couple of transactions are done until an error occurs.
The debugger is used to figure out the gas usage.
</div>
<div id="prerequisites">
Chrome is started and remix is opened with plugins enabled.
</div>
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