let str = 'hello'
str.split('').join(' '); // "h e l l o"
Here is what the above code is Doing:
1. str.split(”) splits the string into an array of characters.
2. .join(‘ ‘) joins the array of characters into a string, separated by a space.
/* Here’s how to use the correct method for importing. import AsyncStorage from ‘@react-native-community/async-storage’; This module is not exported as a react-native, so it must not have a square bracket. Use in react-native module */ import { AsyncStorage } from ‘react-native’; Here is what the above code is Doing: 1. We are importing the AsyncStorage…
let currentTeamUsers = this.team.user_ids; let userToRemove = this.selectedUsersMulTeams.map(selectedUsersMulTeams => selectedUsersMulTeams.user_id); let userIndex = currentTeamUsers.indexOf(userToRemove) currentTeamUsers.splice(userIndex, 1); Here is what the above code is Doing: 1. I’m getting the current team’s user_ids 2. I’m getting the user_id of the user I want to remove 3. I’m getting the index of the user I want to remove…
location /graphcms { rewrite ^/graphcms(.*) /v2/c1a2tld/master/$1 break; proxy_pass https://api-eu-central-1.graphcms.com; } Here is what the above code is Doing: 1. We’re telling Nginx to listen on port 80. 2. We’re telling Nginx to serve the files in the `/var/www/html` directory. 3. We’re telling Nginx to serve the `index.html` file when a user visits the root of…
from PyInstaller.utils.hooks import collect_data_files datas = collect_data_files(‘dash_html_components’) Here is what the above code is Doing: 1. Importing the collect_data_files function from PyInstaller. 2. Calling the collect_data_files function with the name of the package as the argument. 3. Storing the result in a variable called datas.
(async () => { const browser = await puppeteer.launch({headless: true}) const page = await browser.newPage() await page.goto(‘https://github.com/login’) await page.type(‘#login_field’, process.env.GITHUB_USER) await page.type(‘#password’, process.env.GITHUB_PWD) await page.click(‘[name=”commit”]’) await page.waitForNavigation() await page.screenshot({ path: screenshot }) browser.close() console.log(‘See screenshot: ‘ + screenshot) })() Here is what the above code is Doing: 1. Launch a headless browser 2. Navigate to…
Here is what the above code is Doing: 1. We import the data.json file and assign it to a variable called authors. 2. We return the authors variable in the asyncData method. 3. We use the authors variable in the template.