1. Proton 11.0 Beta 版本发布,支持在 Steam Play 上游玩更多游戏 Proton 11.0 Beta Released with More Games Playable on Steam Play (www.phoronix.com)
4. 全球变暖正使最强烈的飓风变得更加猛烈 Global warming is making the strongest hurricanes stronger (yaleclimateconnections.org)
7. 一种具有自发非线性行为的内容感知响度处理器 A content-aware loudness processor with emergent non-linear behavior (github.com)
10. 日本一项关于小鼠的研究表明,哺乳动物无法无限克隆 Mammals cannot be cloned infinitely, Japanese mouse study shows (www.japantimes.co.jp)
12. 已为 Linux 7.1 提交新的 NTFS 文件系统驱动程序 New NTFS File-System Driver Submitted for Linux 7.1 (www.phoronix.com)
15. 政府计划无视外国情报监视法院要求对第702条进行的修正 Administration Planning to Blow Off FISA Court''s Ordered Section 702 Fixes (www.techdirt.com)
17. 美国国防高级研究计划局(DARPA)开发人工智能系统,以调查中国声称能够破解军事加密的说法 DARPA builds AI to investigate China''s claim it can break military encryption (www.scientificamerican.com)
19. “让美国再次伟大”的印第安人全力支持特朗普。许多右翼人士却无法忍受他们 MAGA Indians Went All in on Trump. Many Right-Wingers Can''t Stand Them (www.wired.com)
21. Atlassian 将于 2026 年 8 月 17 日调整客户数据的使用方式 Atlassian is changing how we use customer data on August 17, 2026 (www.atlassian.com)
22. 受需求激增影响,苹果599美元的MacBook Neo四月前均已售罄 Apple''s 599 MacBook Neo Sold Out Through April Amid Surging Demand (www.macrumors.com)
25. 《Unwritten》——一部3分钟的AI短片,荣获2026年Soulscape电影节冠军 Unwritten – 3-minute AI short film, Top at Soulscape 2026 (www.youtube.com)
26. Runway首席执行官:人工智能或能帮助好莱坞制作50部电影,而非仅一部1亿美元的票房大片 Runway CEO: AI could help Hollywood make 50 films instead of 1 100M blockbuster (techcrunch.com)
27. 白宫正采取措施,允许美国各机构访问Anthropic的神话体系 White House moves to give us agencies Anthropic mythos access (www.bloomberg.com)
28. 看来有必要提醒华盛顿注意《不扩散核武器条约》 It seems Washington needs to be reminded of the Nuclear Non-Proliferation Treaty (thebulletin.org)
29. PropAMMs 与无许可市场结构的下一阶段 PropAMMs and the Next Chapter of Permissionless Market Structure (jumpcrypto.com)
30. 一名曾警告“我的生命受到威胁”的UFO研究科学家,年仅34岁便被发现身亡 UFO-linked scientist who warned ''my life is in danger'' found dead at 34 (www.dailymail.co.uk)
32. 医院在该女子不同意的情况下将其强行留院数月。美国最高法院将裁定她是否可以提起诉讼 Hospital Held Woman for Months Against Her Will. SCOTUS to decide if she can sue (reason.com)
33. 在国会陷入僵局之际,司法部对监视法庭的裁决提出上诉 Justice Dept. Appealing Surveillance Court Ruling Amid Congressional Impasse (www.nytimes.com)
34. 法国报告称,今年迄今已发生40多起涉及加密货币的绑架案 France reports over 40 cryptocurrency kidnappings so far this year (www.lemonde.fr)
35. 利用遥感技术规划和监测室内垂直绿色生态墙 Planning and Monitoring Indoor Vertical Green Living Walls with Remote Sensing (onlinelibrary.wiley.com)
43. 巴基斯坦一家卷入儿童艾滋病疫情的医院被发现重复使用注射器 Hospital at centre of child HIV outbreak caught reusing syringes in Pakistan (www.bbc.com)
45. 乔治·奥威尔在《一九八四》(1949年)中预言了“AI垃圾”的兴起 George Orwell Predicted the Rise of "AI Slop" in Nineteen Eighty-Four (1949) (www.openculture.com)
48. 城堡下的洞穴中发现史前河马骨骼,堪称“一生难得一遇”的发现 Cave under castle with prehistoric hippo bones ''once in a lifetime'' find (www.bbc.com)
49. 您必须先为5个项目评分,才能发布自己的项目 You have to rank 5 projects before you can post your own (proofofworth.net)
50. 朝鲜在最新网络窃取行动中将目标锁定在macOS用户身上 North Korea targets macOS users in latest heist (www.theregister.com)
52. 弗兰克·达德利·比恩关于麦角和大麻的实验(1884年) Frank Dudley Beane''s Experience with Ergot and Cannabis Indica (1884) (publicdomainreview.org)
54. 《C 编程语言》一书的封面提出了一些问题,而封面本身并未给出答案 The cover of C The Programming Language raises questions not answered by cover (devblogs.microsoft.com)
55. Parcae:利用稳定循环模型,以更少的参数实现更多功能 Parcae: Doing More with Fewer Parameters Using Stable Looped Models (sandyresearch.github.io)
58. 阿努比斯会衡量传入HTTP请求的“灵魂”,以阻止AI爬虫 Anubis weighs the soul of incoming HTTP requests to stop AI crawlers (github.com)
63. 一款以隐私为先的二维码生成器(100% 客户端处理,支持 PNG 和 SVG 导出) A privacy-first QR code generator (100% client-side, PNG and SVG export) (atomnyx.com)
65. 到2025年,Reddit上15%的帖子很可能是由人工智能生成的 15% of Reddit Posts are Likely AI-generated in 2025 (originality.ai)
70. “防火”电池在高温下会形成自身的内部防火墙 ''Fireproof'' batteries create their own internal firewall when the heat is on (newatlas.com)
72. 加州总检察长称,新解封的记录揭露了亚马逊的定价垄断手段 New unsealed records reveal Amazon''s price-fixing tactics, California AG claims (www.theguardian.com)
74. 由AI版瓦尔·基尔默主演的西部片首支预告片发布 First trailer released for western starring AI version of Val Kilmer (www.theguardian.com)
75. 过去一万年来,红发与白皙的皮肤因自然选择而得以保留:维生素D的合成 Red hair&fair skin favored by natural selection last 10k years: vit D production (www.theguardian.com)
77. NBA正与Kalshi和Polymarket就预测市场合作事宜进行积极磋商 NBA in Active Talks with Kalshi, Polymarket on Prediction Market Deal (basketball.realgm.com)
80. 男子用胶带、旧相机和数控机床打造出由人工智能驱动的硬件“黑客手臂” Guy Builds AI Driven Hardware Hacker Arm from Duct Tape, Old Cam and CNC Machine (github.com)
83. Claude Opus 4.7 的新分词器:英语处理速度提升 1.47 倍,中文处理速度提升 1.01 倍 Claude Opus 4.7''s new tokenizer: 1.47x on English, 1.01x on Chinese (www.claudecodecamp.com)
86. 从SIMT到Systolic:GPU和TPU架构的基础 From SIMT to Systolic: A Foundation for GPU and TPU Architecture (twitter.com)
89. FrontierSWE:一项超长期编码基准测试 FrontierSWE: An ultra-long horizon coding benchmark (www.frontierswe.com)
96. 我制作了一款游戏:用三条消息说服AI门卫,让你也相信你是个AI I built a game: convince an AI bouncer you''re also an AI in 3 messages (www.clankerpass.com)
98. 标普警告称,银行对交易公司的风险敞口激增,这带来了内在脆弱性 Banks'' soaring exposure to trading firms creating inherent fragility, warns S&P (www.ft.com)
102. Jane Street 与 CoreWeave 签署了一项价值 60 亿美元的人工智能云服务协议,并投资 10 亿美元 Jane Street signs 6B AI cloud deal with CoreWeave, invests 1B (thenextweb.com)
104. 我们对卫星着了迷。这可能会给我们带来灾难性的后果 We''re Hooked on Satellites. It Could Blow Up in Our Faces (www.cnet.com)
105. 填写 DOCX 表单:GPT-5.1 无法处理,而所有 Claude 模型都能胜任 Filling DOCX forms: GPT-5.1 broke it, every Claude model handled it (varstatt.com)
106. 卢特尼克曾任职的公司向由Tether高管领导的超级政治行动委员会注资1000万美元 Lutnick''s old firm pumps 10M into super PAC led by Tether executive (www.citationneeded.news)
107. 美国和欧盟正朝着达成一项具有里程碑意义的生物识别数据共享协议迈进 US, EU move toward landmark biometric data sharing deal (www.biometricupdate.com)
108. 科学家刚刚研制出一种永不生锈的超强钢 Scientists Just Created Super-Strong Steel That Never Rusts (www.popularmechanics.com)
110. AI辅助会降低坚持度,并损害独立表现 AI Assistance Reduces Persistence and Hurts Independent Performance (ai-project-website.github.io)
111. 神经形态事件驱动相机实现千赫兹血管成像 Neuromorphic Event-Based Camera Achieves Kilohertz Vascular Imaging (bioengineer.org)
112. 《创业战争:乔治·卢卡斯如何像初创企业一样制作《星球大战》》 Startup Wars: How George Lucas Produced Star Wars Like a Startup (bertolami.com)
114. 别再比较每百万代币的价格了:隐藏的LLM API成本 Stop comparing price per million tokens: the hidden LLM API costs (www.tensorzero.com)
116. “被动收入”的陷阱吞噬了一代企业家 The "Passive Income" trap ate a generation of entrepreneurs (www.joanwestenberg.com)
119. Sekreets – 在 GitHub 上实时扫描泄露的 AI API 密钥 Sekreets – Real-Time Scanning of Leaked AI API Keys on GitHub (sekreets.vercel.app)
122. 共和党正在敲定一份全国隐私法草案,该法案将取代各州的隐私法规 GOP finalizing draft national privacy law that would preempt states (www.politico.com)
123. 我们需要区分“学习如何使用技术”与“利用技术进行学习” We need to separate learning how to use tech, from using tech to learn (www.thehomescreen.org)
125. 谁在为代币买单,又为何买单?(Anthropic 1000) Who''s paying for tokens and why? (The Anthropic 1000) (www.robinsloan.com)
130. 凯尔西·海托沃:人工智能炒作机器不会告诉你的真相 [视频] Kelsey Hightower: What the AI Hype Machine Won''t Tell You [video] (www.youtube.com)
134. 一款小小的黄色掌上设备改变了杜克大学的游戏设计教学方式 A Tiny Yellow Handheld Changed How Duke University Teaches Game Design (news.play.date)
135. 庆兴邮戳:朝鲜邮政史上最稀有的藏品 The Kyonghung Cover: The Rarest Item of the Joseon Postal Administration (koreastampsociety.org)
136. Git 身份伪造欺骗了 Claude,使其批准了有问题的代码 Git identity spoof fools Claude into giving bad code the nod (www.theregister.com)
139. Opus 4.7 使用了更多的思考令牌,因此我们提高了速率限制 Opus 4.7 uses more thinking tokens, so we increased rate limits (twitter.com)
140. 误区:一款基于WGPU的高性能Rust渲染引擎 Myth: A High-Performance, WGPU-Based Rendering Engine for Rust (github.com)
142. 能源高管警告称,欧洲“可能只剩下六周的航空燃油了” Europe has ''maybe six weeks of jet fuel left'', energy boss warns (www.bbc.com)
144. Clojure 官方纪录片页面,包含视频、节目笔记和相关链接 Official Clojure Documentary page with Video, Shownotes, and Links (clojure.org)
145. OpenData Timeseries:对象存储上的 Prometheus 兼容指标 OpenData Timeseries: Prometheus-compatible metrics on object storage (www.opendata.dev)
147. 如果我们不再招聘初级工程师,谁来接替资深工程师的职位? Who replaces senior engineers if we stop hiring juniors? (www.digitalclubb.com)
148. Opus 4.7 在代理基准测试中表现突出,价格比 Opus 4.6 高出 15% Opus 4.7 dominates agentic benchmark, 15% more expensive than Opus 4.6 (app.uniclaw.ai)
149. 最新研究显示,应用商店正引导用户下载脱衣类应用 App Stores Push Users Toward Nudify Apps, New Research Shows (www.404media.co)
150. 《辐射》(游戏)的恐怖之处不在于核弹,而在于核爆前的衰败 The Horror of Fallout (Game) Isn''t the Bombs. It''s the Decline Before Them (ben1777.substack.com)
151. 每位首席信息官在下次董事会会议前都应掌握的Sovereign Cloud数据 Sovereign Cloud Stats Every CIO Needs Before Their Next Board Meeting (www.windriver.com)
154. Mozilla 宣布推出开源企业级 AI 客户端“Thunderbolt” Mozilla Announces "Thunderbolt" as an Open-Source, Enterprise AI Client (www.phoronix.com)
157. 据彭博社报道,白宫将允许美国各机构访问Anthropic Mythos White House to give US agencies Anthropic Mythos access, Bloomberg News reports (www.reuters.com)
158. 二进制依赖关系:识别我们所依赖的那些隐藏包 Binary Dependencies: Identifying the Hidden Packages We All Depend On (vlad.website)
159. 得益于人工智能,遭到雇主“冷处理”的求职者人数已达到三年来的最高水平 Number of candidates ghosted by employers has reached a 3-year high thanks to AI (fortune.com)
161. 以色列对黎巴嫩医务人员发动的袭击升级,使用致命的“四连击”战术 Israel escalates attacks on medics in Lebanon with deadly ''quadruple tap'' (www.theguardian.com)
163. 运行大规模多智能体系统的最简单架构是什么? What is the simplest architecture for running a multi-agent system at scale? (www.ashpreetbedi.com)
167. Djangocon EU:当不允许使用 SaaS 时:将 Django 作为桌面应用发布 Djangocon EU: when SaaS is not allowed: shipping Django as a desktop app (reinout.vanrees.org)
170. 俄亥俄州一所监狱的两名囚犯在狱中建立了一个秘密黑客组织 [pdf] Two inmates at an Ohio prison built a secret hacking operation from behind bars [pdf] (dam.assets.ohio.gov)
172. Android CLI:使用任意代理将 Android 应用的构建速度提升 3 倍 Android CLI: Build Android apps 3x faster using any agent (android-developers.googleblog.com)
174. 如果 App Store 无法保护用户,那它还有什么意义? What''s the point of the App Store, if it can''t protect users? (www.macworld.com)
180. 告别“气镇”——当人工智能泡沫破裂时会发生什么? Leaving Gas Town – What Happens When the AI Bubble Bursts? (slowlywilliam.com)
181. 瓦尔·基尔默将通过人工智能技术在新片中“复活” Val Kilmer set to be be resurrected with AI for new film (www.theguardian.com)
184. Hy-World 2.0:用于重建、生成和模拟3D世界的模型 Hy-World 2.0: Model for Reconstructing, Generating, and Simulating 3D Worlds (github.com)
186. Qwen3.6-35B-A3B 画的鹈鹕比 Opus 4.7 画得更好 Qwen3.6-35B-A3B draws a better pelican than Opus 4.7 (twitter.com)
187. 由南非主导的艾滋病疫苗临床试验带来了令人振奋的希望 South African-led HIV vaccine trial offers a significant moment of promise (www.up.ac.za)
188. 美国国家标准与技术研究院就引力常数之谜发表看法 NIST Weighs in on the Mystery of the Gravitational Constant (www.nist.gov)
189. ISMS CORE – 自建式 ISO 27001 GRC 平台(Docker Compose,23 个框架) ISMS CORE – Self-hosted ISO 27001 GRC platform (Docker Compose, 23 frameworks) (github.com)
190. Nyquest – 基于Rust开发的开源大语言模型(LLM)令牌压缩代理(节省15%–75%) Nyquest – Open-source LLM token compression proxy in Rust (15–75% savings) (github.com)
191. 英特尔 Arc Pro B70 在 Linux 平台上的开源性能对比 AMD Radeon AI Pro R9700 Intel Arc Pro B70 Open-Source Linux Performance Against AMD Radeon AI Pro R9700 (www.phoronix.com)
192. 据《The Information》报道,谷歌与五角大楼正就一项涉及机密的人工智能协议进行磋商 Google, Pentagon discuss classified AI deal, the Information reports (www.reuters.com)
193. 2026年如何在不使用Google账户的情况下使用Android Using Android Without a Google Account in 2026 (theprivacydad.com)
194. 德国未能实现气候目标,2025年温室气体排放量几乎未见下降 Germany misses climate targets as emissions barely fall in 2025 (www.theguardian.com)
196. 我笔记本电脑上的 Qwen3.6-35B-A3B 画出的鹈鹕比 Claude Opus 4.7 画得更好 Qwen3.6-35B-A3B on my laptop drew me a better pelican than Claude Opus 4.7 (simonwillison.net)
197. 印度塔塔咨询服务公司将调查办公场所内的性侵及宗教皈依事件 India''s TCS to probe sexual assault, religious conversion in office (www.reuters.com)
198. Shader Lab,就像 Photoshop,但专为着色器设计 Shader Lab, like Photoshop but for shaders (eng.basement.studio)
199. Z世代为何抛弃智能手机:“人们已经受够了” Why Gen Zers are trashing smartphones: ''People are just sick of it'' (nypost.com)
205. 德瓦克什·帕特尔与英伟达首席执行官黄仁勋的播客 Dwarkesh Patel''s Podcast with Nvidia CEO Jensen Huang (thezvi.substack.com)
206. Claude Code 在读取文件时注入隐藏提示,以阻止恶意软件的修改 Claude Code injects hidden prompts into file reads to stop malware tweaks (twitter.com)
207. 我没有找到心仪的 Markdown 编辑器,于是花了一个周末用 Vibecode 自己做了一个 I Didn''t Have the Markdown Editor I Wanted So I Vibecoded One in a Weekend (app.clarus.page)
209. 一位投资者曾怂恿他辍学。如今,他正打造一家估值15亿美元的人工智能初创公司 An Investor Dared Him to Quit School. Now He''s Building a 1.5B AI Startup (www.wsj.com)
213. 《Fennel 上的 Clojure》第二部分:immutable.fnl 的优化 Clojure on Fennel part two: immutable.fnl optimizations (andreyor.st)
216. iPhone Air 注定要失败,但它依然是我最喜欢的手机 The iPhone Air was set up to fail, but it''s still my favorite phone (starikov.co)
217. Mastodon:请勿在域名中使用“Mastodon”或“mstdn” Mastodon: Don''t use "Mastodon" or "mstdn" in domain names (github.com)
219. Music Millennium因人工智能引发的舆论反弹取消试听会 Music Millennium Cancels Listening Party After AI Backlash (www.wweek.com)
220. 使用 Claude Opus 4.7 与 Claude Code 的最佳实践 Best practices for using Claude Opus 4.7 with Claude Code (claude.com)
223. 日本对部分签证申请人实施语言能力要求 Japan implements language proficiency requirements for certain visa applicants (www.japantimes.co.jp)
224. 社区指南:如何在 GnuPG 和 SSH 中使用 Yubikey Community guide to using Yubikey for GnuPG and SSH (github.com)
228. 美国宇航局称,“混沌之神”小行星将于3年后掠过地球 ''God of chaos'' asteroid will pass close to Earth in 3 years, NASA says (www.cbsnews.com)
232. 50%的人工智能数据中心已被取消或“推迟” [视频] 50% of AI Data Centers Have Been Cancelled or "Delayed" [video] (www.youtube.com)
234. AMD ROCm:在线性代数运算方面比老款Nvidia GPU慢40倍 AMD ROCm: 40x slower at linear algebra than older Nvidia GPUs (github.com)
235. 迷幻药比抗抑郁药更好吗?新研究给出了否定答案 Are psychedelics better than antidepressants? New study says no (medicalxpress.com)
240. Mnemo——一款以本地优先为原则的记事本,可作为 AI 代理的记忆载体 Mnemo – a local-first notepad that acts as memory for AI agents (github.com)
241. Starlink服务中断影响了无人机测试,暴露了五角大楼对SpaceX日益增长的依赖 Starlink outage hit drone tests, exposing Pentagon''s growing reliance on SpaceX (www.reuters.com)
245. 教育科技巨头麦格劳-希尔发生数据泄露事件,1350万个账户受影响 Data breach at edtech giant McGraw Hill affects 13.5M accounts (www.bleepingcomputer.com)
246. 《精炼数据结构:将8万字塞进一个JavaScript文件》 Succinct Data Structures: Cramming 80k words into a JavaScript file (stevehanov.ca)
247. Skwik – 将 iPhone 照片转换为带比例尺的测量数据,用于 CAD 工作 Skwik – Turn iPhone photos into scaled measurements for CAD work (usr-ein.github.io)
248. MiniVecDb – 一个专为浏览器设计的50KB、1位量化的向量数据库 MiniVecDb – A 50KB, 1-bit quantized vector database for the browser (github.com)
249. Apple CMF 2026 和 Studio Display XDR 测试结果 Apple CMF 2026 and Studio Display XDR Test Results (www.lttlabs.com)
251. Claude Code 是一个黑盒。以下是追踪其工具调用和 LLM 请求的方法 Claude Code is a black box. Here is how to trace its tool calls and LLM requests (www.arthur.ai)
254. AGPLv3第7条第4款赋予用户阻止“徽章软件”的权利 AGPLv3§7 Paragraph 4 Empowers Users to Thwart Badgeware (sfconservancy.org)
255. AE DDS 导出工具——从 Adobe After Effects 导出 DDS BC6/BC7 纹理序列 AE DDS Exporter – Export DDS BC6/BC7 Texture Sequences from Adobe After Effects (somesmall.studio)
256. Android Auto用户反映,Gemini喋喋不休,而且说得还不对 Android Auto users say Gemini won''t stop talking, and it''s not even right (www.androidauthority.com)
259. 让我们认真对待冷门编程语言 [视频] Let''s Take Esoteric Programming Languages Seriously [video] (www.youtube.com)
262. 谷歌联合创始人斥资5亿美元,力阻加州“亿万富翁税” Google co-founder spends –500M in fight against California billionaire tax (www.theguardian.com)
263. 一名携带武器的休班警察试图在一所高中的反移民与海关执法局(ICE)抗议活动中煽动暴力 Armed Off-Duty Cop Tried to Incite Violence at a High School Anti-ICE Protest (theintercept.com)
266. 政府停摆期间,CISA大幅增加CyberCorps实习岗位 CISA spikes CyberCorps internships amid shutdown (federalnewsnetwork.com)
267. 用标准抵免取代标准扣除额,以此启动全民基本收入(UBI) Replace the standard deduction with a standard credit to start UBI (scottsantens.substack.com)
269. GitHub Copilot 正在以 7.5 倍的倍率提供 Opus 4.7,活动将持续至 4 月 30 日 GitHub Copilot is serving Opus 4.7 at 7.5x multiplier until April 30th (github.blog)
270. 抵制大型人工智能会议凸显美中分歧日益加深 Boycott of major AI conference exposes a growing US–China divide (www.nature.com)
271. 给不知该开发什么的开发者的第1条建议 [视频] #1 Tip for Developers with No Idea What to Build [video] (www.youtube.com)
272. Locally Uncensored v2.3.3 – 基于Qwen3.6的本地AI及远程访问功能 Locally Uncensored v2.3.3 – local AI with Qwen3.6 and remote access (github.com)
273. 医疗保健不能是当地唯一的就业选择——但事实确实如此 Health care can''t be the only job in town – but it is (www.japantimes.co.jp)
281. Launch HN: 坎帕拉(YC W26)——将应用程序逆向工程为API Kampala (YC W26) – Reverse-Engineer Apps into APIs (www.zatanna.ai)
282. 我利用人工智能管理小企业的15种方法 15 Ways I''m Using AI to Manage My Small Business (theautomatedoperator.substack.com)
283. 3blue1brown 视频的 MNIST 神经网络实验平台 Mnist Neural Network Playground for 3blue1brown video (mnist.theory-a.com)
285. 科技界的女性:历程、坚韧与我们正在建设的未来 Women in Tech: Journeys, Grit, and the Future We''re Building (www.harness.io)
286. 我们给一个人工智能签订了一份为期3年的零售租赁合同,并要求它盈利 We gave an AI a 3 year retail lease and asked it to make a profit (andonlabs.com)
288. 日本新款高铁配备5G车窗和降噪车厢 Bullet train upgrade brings 5G windows and noise-cancelling cabins to Japan (www.theregister.com)
293. Tuta Drive 开启封闭测试——后量子加密云存储 Tuta Drive launches in closed beta – post-quantum encrypted cloud storage (tuta.com)
297. 炼金术与机械:苹果公司的史蒂夫·乔布斯能给支持生育主义者带来什么启示 Alchemy and Machinery: What Apple''s Steve Jobs Can Teach Pronatalists (www.governance.fyi)
300. 我用了5周时间,利用Claude Code重新构建了一个完整的活动平台 I rebuilt a full event platform in 5 weeks using Claude Code (www.gpthacks.com)