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Java 2021-08-31 11:26:02
java json serializer
public class someClass { //your lcode and logic... ObjectMapper mapper = new ObjectMapper(); SimpleModule module = new SimpleModule(); module.addSerializer(MyAwesomeClass.class, new MyAwesomeSerializer()); mapper.registerModule(module); jsonNode = mapper... Add solution -
Javascript 2021-08-31 09:33:03
how to scrape the web with javascript
// You will need to install and run Node.js prior to setting up const puppeteer = require('puppeteer'); async function scrapeProduct(url) { const browser = await puppeteer.launch(); const page = await browser.newPage(); await page.goto(url); ... Add solution -
Javascript 2021-08-31 07:57:01
discord.js bot
//Here is how to get your bot up and running! //1: Go to https://nodejs.org/ and download node.js. //2: Open your code editor //3: Make a new folder. //4: Name it DiscordBot - This can be whatever you want. //5: Make a text document and name it main.js //... Add solution -
Shell/Bash 2021-08-30 20:01:02
how to uninstall node.JS
How to remove/uninstall Node.js from Windows: 1. Run npm cache clean --force 2. Uninstall from Programs & Features with the uninstaller. 3. Reboot (or you probably can get away with killing all node-related processes from Task Manager). 4. Look for th... Add solution -
Javascript 2021-08-30 07:21:02
js user add names to a list on screen
document.getElementById("add").onclick = function() { var node = document.createElement("Li"); var text = document.getElementById("user_input").value; var textnode=document.createTextNode(text); node.append... Add solution -
Shell/Bash 2021-08-30 00:56:03
uninstall node from linux debian
sudo rm -rf /usr/local/bin/npm /usr/local/share/man/man1/node* /usr/local/lib/dtrace/node.d ~/.npm ~/.node-gyp /opt/local/bin/node /opt/local/include/node /opt/local/lib/node_modules sudo rm -rf /usr/local/lib/node* sudo rm -rf /usr/local/include/node*... Add solution -
Other 2021-08-29 19:34:03
cloud run error: container failed to start. failed to start and then listen on the port defined by the port environment variable.
In your code, you probably aren't listening for incoming HTTP requests, or you're listening for incoming requests on the wrong port. As documented in the Cloud Run container runtime contract, your container must listen for incoming HTTP requests on the p... Add solution
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