GitHub - modelcontextprotocol/servers: Model Context Protocol Servers
Official integrations are maintained by companies building production ready MCP servers for their platforms. 21st.dev Magic - Create crafted UI components inspired by the best 21st.dev design engineers. 2slides - An MCP server that provides tools to convert content into slides/PPT/presentation or generate slides/PPT/presentation with user intention. ActionKit by Paragon - Connect to 130+ SaaS inte
How modern browsers work
Note: For those eager to dive deep into how browsers work, an excellent resource is Browser Engineering by Pavel Panchekha and Chris Harrelson (available at browser.engineering). Please do check it out. This article is an overview of how browsers work. Web developers often treat the browser as a black box that magically transforms HTML, CSS, and JavaScript into interactive web applications. In tru
This blog post hopes to convince you that Python is a compiled language. And by “Python”, I don’t mean alternate versions of Python like PyPy, Mypyc, Numba, Cinder, or even Python-like programming languages like Cython, Codon, Mojo1—I mean the regular Python: CPython! The Python that is probably installed on your computer right now. The Python that you got when you searched “python” on Google and
Shai Hulud Strikes Again (v2)Another wave of Shai-Hulud campaign has hit npm with more than 500 packages and 700+ versions affected. Update: November 26, 2025 PostHog has published a detailed post mortem describing how one of its GitHub Actions workflows was abused as an initial access vector for Shai Hulud v2. An attacker briefly opened a pull request that modified a script executed via pull_requ
Introduction This article focuses on tasks that application programmers are likely to encounter, particularly in web applications, such as: Reading and writing text files Reading text, images, JSON from the web Visiting files in a directory Reading a ZIP file Creating a temporary file or directory The Java API supports many other tasks, which are explained in detail in the Java I/O API tutorial. T
匿名加工情報の作成に使う鍵つきハッシュの鍵をPBKDF2で生成する - Lazy Diary @ Hatena Blog
個人情報を含むデータをもとにプログラムのテストデータを作成する場合などには、データの匿名化が必要になります。個人情報保護委員会「個人情報の保護に関する法律についてのガイドライン（匿名加工情報編）」*1には、管理用IDなど特定の個人の識別に使える情報を加工する際は「乱数等の他の記述等を加えた上でハッシュ関数等を用いるなどの手法を用いる」よう記載されています。 噛みくだくと、たとえば会員データベースから匿名加工情報を作りたかったら 会員IDなどの情報はHMAC-SHA256などの鍵つきハッシュでハッシュ化しろ 鍵は匿名加工情報の提供先には渡すな 複数の提供先に匿名加工情報を渡すならHMAC-SHA256の鍵は別々にしろ ということだと思います。これは、SHA-256などで単純にハッシュ化した場合、匿名化した情報を受け取った人は以下のような攻撃が可能になってしまうからでしょうね。 たとえば、従業
Update 1.64.1: The update addresses these security issues. Update 1.64.2: The update addresses these issues. Downloads: Windows: x64 Arm64 | Mac: Universal Intel silicon | Linux: deb rpm tarball Arm snap Welcome to the January 2022 release of Visual Studio Code. There are many updates in this version that we hope you will like, some of the key highlights include: New Side Panel - Display more view
The UK has used small credit-card sized tickets to pay for train travel for years and years, since long before I was born — originally the APTIS ticket1, which later got replaced by a slightly easier to read version printed onto the same stock. Nowadays, the industry would very much like you to ditch your paper ticket in favour of a fancy mobile barcode one (or an ITSO smartcard2); not only do the
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Python is a Compiled Language
Shai Hulud Strikes Again (v2) - Socket
Common I/O Tasks in Modern Java - Dev.java
January 2022 (version 1.64)
Reversing UK mobile rail tickets