09 2021 档案
摘要:Some basic exmaple on Doc: https://material.angular.io/cdk/overlay/overview <!-- This button triggers the overlay and is it's origin --> <button (clic
阅读全文
摘要:Intro to IaC Key Points The old way of managing hardware in the server room often led to miscommunication due to a lack of centralized logs and the ga
阅读全文
摘要:Demo Code In order to maintain your tfstate file properly, you MUST have versioning enabled on your S3 bucket. Here is the code I used to create the b
阅读全文
摘要:Verify you are in the correct directory by running which terraform Locate the directory containing your terraform files Initialize the directory with
阅读全文
摘要:Cloud Migration Key Points Lift and Shift is the simple process of moving your application from an on-premises environment to the cloud without making
阅读全文
摘要:CloudWatch Alarms Can trigger actions: EC2 action (reboot, stop, terminate, recover), Auto Scaling, SNS Alarm events can be intercepted by CloudWatch
阅读全文
摘要:AWS Batch Overview Run batch jobs as Docker images Dynamic provisioning of the instances (EC2 & Spot Instances) - in VPC Optimal quantity and type bas
阅读全文
摘要:Cloud Cost Pricing Key Points An accurate cost estimation that meets and exceeds your organization’s budgetary goals requires you to ask important que
阅读全文
摘要:Converts a higher-order Observable into a first-order Observable producing values only from the most recent observable sequence import './style.css';
阅读全文
摘要:https://www.learnrxjs.io/learn-rxjs/operators/multicasting/sharereplay https://www.learnrxjs.io/learn-rxjs/operators/multicasting/share Share and Shar
阅读全文
摘要:In this lesson we take all of the hooks and logic from our <ExchangeRate> component and put them into a custom hook called useCurrencyCodes(). What's
阅读全文
摘要:With React hooks it's common to write callback functions in our component body. Event handlers are a common example of this. Most of the time they wor
阅读全文
摘要:In addition to storing DOM references, the useRef hook can be used to store values without re-rendering the component. If you have a class component t
阅读全文
摘要:Getting to Faster and Cheaper Four Cloud Models Private Cloud: Organization owns, operates, and governs their cloud computing resources. Community Clo
阅读全文
摘要:Lesson Outline Monitoring Alerting Recovering Automating In this lesson, you will learn how to use AWS tools to monitor and alert on the systems that
阅读全文