content-visibility: the new CSS property that boosts your rendering performance
The CSS content-visibility property enables web content rendering performance benefits by skipping rendering of off-screen content. This article shows you how to leverage this new CSS property for faster initial load times, using the auto keyword. You will also learn about the CSS Containment Spec and other values for content-visibility that give you more control over how your content renders in the browser.
NDB | Nano Diamond Battery - A Lifelong Self-charging green battery
NDB is a life-long self-charging battery which is developed by nanotechnology using recycled graphitic carbon waste and when it’s fully used it converts to environmentally friendly byproducts.
ASP.NET Core updates in .NET 5 Preview 8 | ASP.NET Blog
.NET 5 Preview 8 is now available and is ready for evaluation. Here’s what’s new in this release: Azure Active Directory authentication with Microsoft.Identity.Web CSS isolation for Blazor components Lazy loading in Blazor WebAssembly Updated Blazor WebAssembly globalization support New InputRadio Blazor component Set UI focus in Blazor apps Influencing the HTML head in Blazor apps IAsyncDisposable for Blazor components Control Blazor component instantiation Protected browser storage Model binding and validation with C# 9 record types Improvements to DynamicRouteValueTransformer Auto refresh with dotnet watch Console Logger Formatter JSON Console Logger See the .NET 5 release notes for additional details and known issues.
Motoko, a programming language for building directly on the internet
To offer a seamless developer experience, we wanted to create a specialized programming language, called Motoko, that is designed to directly support the programming model of the Internet Computer, making it easier to efficiently build applications and take advantage of some of the more unusual features of this platform.
ダンジョンを攻略しつつSQLインジェクションの脆弱性について学べるサイト「Lord of SQLInjection」
アプリケーションが想定しない文字列を実行することにより、データベースを不正に操作する攻撃はSQLインジェクションと呼ばれ、攻撃によってクレジットカード情報や住所などの重要な個人情報が流出した事例も存在します。「Lord of SQLInjection」は、そんなSQLインジェクションを駆使してダンジョンを攻略していくウェブサイトです。
依頼主と共に綿密な計画を立てて実施したレッドチームの侵入テストで、まさか逮捕と保釈金支払いの憂き目に遭うとは――。「Black Hat USA 2020」で、セキュリティ監査やペネトレーションテストのサービスを提供する米Coalfireのテスト担当者2人が、実際に巻き込まれた騒動の顛末を詳細に語った。