Answer1215

摘要： Cross-Site Scripting (XSS) is a vulnerability that allows the attacker to inject their own JavaScript code into a vulnerable website. This gives the a 阅读全文

摘要： Add functionality to objects or classes without inheritance Although we can add functionality iwht mixins without inheritance, mixins themselves can u 阅读全文

摘要： For example, we have a dropdown list, we want to keep "other" option always as last option. return options .sort((a, b) => { if (a.value == b.value) r 阅读全文

摘要： Emits the most recently emitted value from the source Observable whenever another Observable, the notifier, emits. sample<T>(notifier: Observable<any> 阅读全文

摘要： If you have a popup window, if value is false should close the popup, true is displaying the popup. But if value is ture, you want to delay 365ms befo 阅读全文

摘要： AWS Control Tower allow you to create, configure and manage multiple AWS accounts securly through automating ongooing policy management and guardrails 阅读全文

摘要： ASW Inspector Security, mainly use for EC2 An AWS Service which provides automataed security assessments on your EC2 application. Common Vnlnerabiliti 阅读全文

摘要： Presnetational Component: A presentational compoentn receives its data through props. It's primary function is to simply display the data it receives 阅读全文

摘要： Make data available to multiple child cpmpopnents to avoid prop drilling Create a Context: Hooks We can create a hook to provide context to components 阅读全文

摘要： Share a single global insance throughout our application Proxies are a powerful way to add control over the behavior of an object. A proxy can have va 阅读全文