Answer1215

摘要： let other = null console.log(other?.[0]) // undefined You can use optional chaining to access elements in an array. If the array is null or undefined, 阅读全文

摘要： Minimum RTO for a single region outage For the minimum RTO in a single region we will follow up the same thing. We will have a monitoring team 24/7 av 阅读全文

摘要： Install npm install tailwaindcss postcss-cli autoperfixer Config a empty tailwind config file npx tailwind init Conig postcss module.exports = { plugi 阅读全文

摘要： Install Purgecss to remove unused CSS npm install @fullhuman/postcss-purgecss --save-dev Edit postcss.config.js: module.exports = { plugins: [ require 阅读全文

摘要： Overview In this lesson, we will explore methodologies to incorporate defensive security when designing a cloud architecture. We will identify tools a 阅读全文

摘要： Overview You must create EC2 instance to perform the replication tasks Convert two different Database engines For larget dataset, can use Snowball to 阅读全文

摘要： Our goal was to minimize the risk of a malicious actor being able to access our networks and servers, invoke the AWS API, and, ultimately, perform des 阅读全文

摘要： Bastard! King! It is good to get a sense of how long it took to migrate data from on-premise to cloud If 100 MB, 10TB will take 12 days already up to 阅读全文

摘要： File Gateway File gateway appliance is a virtual machine to bridge between your NFS and S3 Metadata and directory structure are preserved Configured S 阅读全文

摘要： Trust advisor cannot change the service limit Using AWS Service Quotas can do Based on how much dollar you want to spend montly Instance saving plan, 阅读全文