This is the tutorial bundle from Oracle Java SE tutorial homepage, last updated at 2021-2-10. The only modification is that I added this readme file. Publishing this repo as the download process from ...

Abstract: Various software libraries and frameworks provide a variety of APIs to support secure coding. However, misusing these APIs can cost developers tremendous time and effort, introduce security ...

Microsoft patches CVE-2026-20841, a high-severity Windows Notepad flaw that could allow code execution via malicious Markdown files.

This video shows how to make an easy crochet flower notepad cover, perfect for beginners. Follow step-by-step instructions to create a charming, handmade cover that adds a personal touch to your ...

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

A remote code execution vulnerability has been discovered in the Windows Notepad application. Microsoft has announced that it has rated the vulnerability as 'Important.' CVE-2026-20841 - Security ...

Share on Facebook (opens in a new window) Share on X (opens in a new window) Share on Reddit (opens in a new window) Share on Hacker News (opens in a new window) Share on Flipboard (opens in a new ...

Just months after Microsoft added Markdown support to Notepad, researchers have found the feature can be abused to achieve remote code execution (RCE). Tracked as CVE-2026-20841 (8.8), the ...

Microsoft’s effort to modernize the humble Notepad app has come with a cost: Security researchers have discovered a serious vulnerability in the program following a feature update. The flaw, which ...

The Windows 11 Notepad app, recently upgraded with AI features, now carries a high-severity flaw that exposes users to dangerous attacks. Hackers can simply send boobytrapped text files and remotely ...

Learn how to make simple apps in Android Studio. Android Studio Tutorials: Java Edition provides practical examples and complete source code to help you build your first Android application using ...