Hair-Raising Technique Detects Drugs, Explosives On Human Body

sciencehabit writes Scientists have found a way to combine Van de Graaff generators with a common laboratory instrument to detect drugs, explosives, and other illicit materials on the human body. In the laboratory,

Hair-Raising Technique Detects Drugs, Explosives On Human Body

sciencehabit writes Scientists have found a way to combine Van de Graaff generators with a common laboratory instrument to detect drugs, explosives, and other illicit materials on the human body. In the laboratory,

Supreme Court Gives Tacit Approval To Warrantless DNA Collection

An anonymous reader writes On Monday, the U.S. Supreme Court refused to review a case involving the conviction of a man based solely on the analysis of his "inadvertently shed" DNA.

What Would Minecraft 2 Look Like Under Microsoft?

An anonymous reader writes "Microsoft spent billions purchasing Mojang, the studio behind the game Minecraft, and while it's unlikely to start work on a sequel anytime soon, rather than continue development of the game, it's worth considering what a Minecraft 2 will look like. After all,

Why We Should Stop Hiding File-Name Extensions

An anonymous reader writes 14 years after the Anna Kournikova virus took advantage of users' ignorance about file-name extensions in order to wreak worldwide havoc,

Khronos Group Announces Vulkan To Compete Against DirectX 12

Phopojijo writes The Khronos Group has announced the Vulkan API for compute and graphics. Its goal is to compete against DirectX 12. It has some interesting features,

Inside the North Korean Data Smuggling Movement

Sparrowvsrevolution writes A new Wired magazine story goes inside the North Korean rebel movement seeking to overthrow Kim Jong-un by smuggling USB drives into the country packed with foreign television and movies. As the story describes, one group has stashed USB drives in Chinese cargo trucks.

NVIDIA Fixes Old Compiz Bug

jones_supa writes NVIDIA has fixed a long-standing issue in the Ubuntu Unity desktop by patching Compiz. When opening the window of a new application, it would go black or become transparent on NVIDIA hardware. There have been bug reports dating back to Ubuntu 12.10 times.

Hillary Clinton Used Personal Email At State Dept., Possibly Breaking Rules

HughPickens.com writes: The NY Times reports that Hillary Rodham Clinton exclusively used a personal email account to conduct government business as secretary of state, according to State Department officials.

Google, Dropbox, and Others Forge Patent "Arms Control Pact"

jfruh writes Patent trolling is a serious irritant and financial drain on many big tech companies — but those same companies can't guarantee that their own future management won't sell the patents they own to a 'non-practicing entity', especially in the case of sale or bankruptcy.

Google, Dropbox, and Others Forge Patent "Arms Control Pact"

jfruh writes Patent trolling is a serious irritant and financial drain on many big tech companies — but those same companies can't guarantee that their own future management won't sell the patents they own to a 'non-practicing entity', especially in the case of sale or bankruptcy.

Peer Review Ring Broken - 60 Articles Retracted

blackbeak (1227080) writes The Washington Post reports that the Journal of Vibration and Control's review system was hijacked by a ring of reviewers. 60 articles have been retracted as a result. "After a 14-month investigation,

shell脚本常规技巧 - zhenjing

常用shell脚本片段收集。

【直播预告】凌晨 1 点,一起围观 WWDC 2014

北京时间 6 月 3 日凌晨 1 点,WWDC 2014 将如约而至。iOS 8、扁平化 OS X、iWatch、12 寸 MacBook Air、iPhone 6,你在期待哪一款呢? 一名已经注销的 Reddit 用户在今天下午曝光了 4 张据称是新版 OS X 10.10 系统的谍图。

Google Overhauls Android With L Developer Preview

At Google I/O on Wednesday, Google unveiled the newest version of Android called L. This is Google's most ambitious update to Android yet; it's a complete reinvention of Android's UI designTaking elements from iOS 7 and Windows Phone 8, L features new colors,

微软不久将在北美地区新开13家零售专卖店

近几年,微软已在美国本土市场开业多家实体专卖店。然而,随着微软 CEO 萨蒂亚·纳德拉推行的全新发展战略已发生重大转变,有人担心微软旗下多家零售商店或可能会被列入砍伐名单。

The Only iPhone 6 Unboxing Video You'll Actually Want to See

What is it with unboxing videos? At best, they're poorly-focused movies of disembodied hands fumbling with packaging. At worst, they're a platform for some jerk to brag about his new gadget. Trust me—this is the only iPhone 6 unboxing video that won't make you retch.Read more...

韩媒:小米身价一路暴涨 已经超越索尼直追三星

据韩国《中央日报》11月6日报道,被称为“中国苹果”的小米的身价一路暴涨。彭博社报道说,小米公司估值高达400-500亿美元,超过索尼的市价总值。

“信息可控”:中美政府在“亚投行”之外的金融角力

事情大家都知道了:去年 9 月,中国银监会发布《关于应用安全可控信息技术加强银行业网络安全和信息化建设的指导意见》(下称 39 号文),该文件要求中国银行业购买“安全可控”的技术产品。

在建筑师的眼中,什么是好的医院建筑?

谢 @赵世奇 邀请。列一条工作找中常常遇到的法规 —— 德国身心障碍者权益平等法案 §4:Barrierefrei sind bauliche und sonstige Anlagen, Verkehrsmittel, technische Gebrauchsgegenstände, Systeme der Informationsverarbeitung,

Captivating slow motion footage shows moment lightning strikes a beach

A slow-motion video has captured the moment lightning struck a beach in Florida.The footage, filmed by Clint Blevins, was taken during a storm at Daytona Beach. It shows the incredible power of the lightning strike, as it illuminates the sky.On Tuesday,

分享关于Entity Framework 进行CRUD操作实验的结果 - 梦在旅途

我们在使用Entity Framework框架进行CRUD时,经常会出现各种各样的错误,下面请看我的实验结果。以下是只用一个上下文对象进行操作:第一次: BlogDbContext blog = new BlogDbContext(); post = bl...

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