Global natural gas price settled at US$3.14/Mmbtu on 18 June 2026. Price showed 0.13% weekly gain, 13.1% year-to-date drop, with 2026 high at US$7.46/Mmbtu. Long-term 5-year trend is downward.

Open File Viewer 不是单纯做 PDF 预览，也不是又封装一个图片预览组件，而是一个面向 Web 产品的前端文件预览 SDK。 前端做文件预览，基本都踩过坑。 PDF 一个库，Word 一个库，Excel 一个方案，图片视频自己写，压缩包直接下载，复杂一点的 CAD、3D、GIS 文件，很多 ...

The Belarus-aligned threat actor known as Ghostwriter (aka UAC-0057 and UNC1151) has been observed using lures related to Prometheus, a Ukrainian online learning platform, to target government ...

The Belarus-aligned threat group known as Ghostwriter has been attributed to a fresh set of attacks targeting governmental organizations in Ukraine. Active since at least 2016, Ghostwriter has been ...

The jsPDF library for generating PDF documents in JavaScript applications is vulnerable to a critical vulnerability that allows an attacker to steal sensitive data from the local filesystem by ...

JavaScript is a crucial web component and a building block for many web apps and websites. Sometimes users can accidentally disable JavaScript, but the browser settings can help you enable it again.

Microsoft Research conducts fundamental science and technology research across a spectrum of research areas. With labs around the globe we pursue breakthroughs across the computing and AI stack to ...

A new phishing and malware distribution toolkit called MatrixPDF allows attackers to convert ordinary PDF files into interactive lures that bypass email security and redirect victims to credential ...

I graduated from college and decided to digitize some of my school work instead of saving a hard copy. Unfortunately, my scanner can only scan one side at a time; therefore, merging the even and odd ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Welcome to the world of JavaScript! This tutorial is designed to help beginners learn JavaScript from scratch. We'll cover the fundamentals, provide coding examples, and include quiz questions to test ...