italosantana
/ functionPegarHoraLocal.js
Last active
July 25, 2021 00:31
Pegar hora local + tempo real + setInterval
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| /* Completa com zeros numeros com 1 digito */ | |
| function pad(s) { | |
| return (s < 10) ? '0' + s : s; | |
| } | |
| /* Obter a hora e aplica ao objeto */ | |
| function newData() { | |
| var date = new Date(); |
italosantana
/ removendo-pasta-diretorio-do-git
Last active
July 29, 2021 14:10
remover pasta/diretório do git
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| git rm -r --cached FolderName | |
| git commit -m "Removed folder from repository" | |
| git push origin master |
italosantana
/ Setting environment variables package.json
Created
October 7, 2021 00:33
Setting environment variables package.json
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| Make it cross-platform by using cross-env: | |
| "server": "cross-env SERVERPORT=3002 node ./fiboserver" | |
| Linux | |
| "scripts": { | |
| "dev:linux": "NODE_ENV=development node foo.js" | |
| } |
italosantana
/ testings scripts w10 with jest
Created
October 13, 2021 18:29
testings scripts w10 with jest
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| "scripts": { | |
| "test": "export NODE_ENV=test && jest", | |
| "test:window": "set NODE_ENV=test && jest", | |
| "clear_jest": "jest --clearCache", | |
| "test-watch": "export NODE_ENV=test && jest --watch" | |
| } |
italosantana
/ difference in days and hours in the data-fns lib
Created
October 21, 2021 10:35
difference in days and hours in the data-fns using lib nodejs/browser
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| // Get the duration between January 15, 1929 and April 4, 1968. | |
| intervalToDuration({ | |
| start: new Date(1929, 0, 15, 12, 0, 0), | |
| end: new Date(1968, 3, 4, 19, 5, 0) | |
| }) | |
| // => { years: 39, months: 2, days: 20, hours: 7, minutes: 5, seconds: 0 } |
italosantana
/ Format a duration ( from seconds ) using date-fns
Created
October 21, 2021 10:38
Formating a duration from seconds using date-fns
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| import { intervalToDuration } from 'date-fns' | |
| const seconds = 10000 | |
| intervalToDuration({ start: 0, end: seconds * 1000 }) | |
| // { hours: 2, minutes: 46, seconds: 40 } |
italosantana
/ merge-conflict-finder-github-action
Created
January 4, 2022 22:50
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| on: [push] | |
| jobs: | |
| merge_conflict_job: | |
| runs-on: ubuntu-latest | |
| name: Find merge conflicts | |
| steps: | |
| # Checkout the source code so we have some files to look at. | |
| - uses: actions/checkout@v2 | |
| # Run the actual merge conflict finder |
italosantana
/ Learning web3
Last active
January 31, 2022 16:19
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| - [] learn smart contracts | |
| - [] learn Types of Blockchain | |
| - [] learn eth | |
| - [] learn DEFI | |
| - [] learn Dapps | |
| - [] learn Tokens |
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| /** | |
| * @type import('hardhat/config').HardhatUserConfig | |
| */ | |
| module.exports = { | |
| solidity: "0.8.7", | |
| paths: { | |
| artifacts: './src/artifacts', | |
| }, | |
| networks: { |
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| // Look up the current block number | |
| await provider.getBlockNumber() | |
| // 14135476 | |
| // Get the balance of an account (by address or ENS name, if supported by network) | |
| balance = await provider.getBalance("ethers.eth") | |
| // { BigNumber: "82826475815887608" } | |
| // Often you need to format the output to something more user-friendly, | |
| // such as in ether (instead of wei) |
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