Gartner finds PC sales doldrums continued in 2018

Gartner released its quarterly PC sales survey for the fourth quarter of 2018 this week, and it was the same old story. PC sales plunged in the fourth quarter and were down 1.3 percent for the year. The three top players — HP, Dell and Lenovo — accounted for 63 percent of sales worldwide in […]

Elon Musk defends tweets in SEC’s contempt proceedings

Tesla CEO Elon Musk argued Friday that his Twitter use did not violate a settlement agreement with the U.S. Securities and Exchange Commission and that the agency’s request to have him held in contempt is based on a “radical interpretation” of the order,

What’s the cost of buying users from Facebook and the other ad networks?

This post reveals the cost of acquiring a customer on every ad channel my agency has tested.

Equity Shot: Pinterest and Zoom file to go public

In the latest Equity Shot, Kate Clark and Alex Wilhelm take a closer look at Pinterest and Zoom's IPO filings.

This is how much money Pinterest execs made last year

Silicon Valley is known for its massive wealth. When these companies file to go public, we all finally get to know how much money these executives take home each year, and the millions they’ll take home after the IPO, In Pinterest’s S-1, which it filed earlier today,

Our 9 favorite startups from Y Combinator W19 Demo Day 2

Heathcare kiosks, a home-cooked food marketplace, and a way for startups to earn interest on their funding topped our list of high-potential companies from Y Combinator’s Winter 2019 Demo Day 2. 88 startups launched on stage at the lauded accelerator,

Drone analytics startup Aria Insights suddenly shutters

Earlier this year, Helen Greiner-founded drone startup Cyphy Works announced a major change. The company was rebooting and renaming itself Aria Insights, a move that arrived with a new-founded, AI/data-driven focus. Now, just over two months later, the company is no more.

Pinterest drops its IPO filing

The visual search engine will go public on the NYSE in an offering expected next month.

Elon Musk shows off the assembled Starship test rocket

After weeks teasing renderings and production photos, Elon Musk finally showed off the finished Starship test rocket last night. Starship test flight rocket just finished assembly at the @SpaceX Texas launch site. This is an actual picture, not a rendering. pic.twitter.

The U.S. continues to hammer Chinese tech

It’s another week, and another bevy of hits on Chinese tech by the U.S. government. Let’s get up to speed, plus a request for startup lawyer recommendations. TechCrunch is experimenting with new content forms.

Daily Crunch: Bing has a child porn problem

The Daily Crunch is TechCrunch’s roundup of our biggest and most important stories. If you’d like to get this delivered to your inbox every day at around 9am Pacific, you can subscribe here: 1. Microsoft Bing not only shows child pornography,

c++ 11学习笔记--Lambda 表达式(对比测试Lambda ,bind,Function Object) - 憶秋年

所有c++ coder都应该为这个语法感到高兴,说的直白一点,Lambda 表达式就是函数对象的语法糖。

The Robot That Can Destroy You At Beer Pong

Robots. They can wipe the floor with us at Flappy Bird, Ping Pong, and chess. At least we’ve still got the last great bastion of human sportsmanship that is beer pong, right? Wrong.

Obama administration announces first federal fracking regulations

WASHINGTON — The Obama administration said Friday it is requiring companies that drill for oil and natural gas on federal lands to disclose chemicals used in hydraulic fracturing operations.


车顶系统领先制造商2001年扎根中国,进行经营布局,贴近客户 德国斯多克道夫和上海2015年4月20日电 /美通社/ -- 作为车顶系统和车载预热系统的市场领导者,世界百强汽车零部件供应商 Webasto 在2015年上海车展5.



Huawei Honor 6 Plus – 雙鏡頭淺景深,雙眼看台灣

Huawei 從以前推出手機沒有人理會,到今天推出的手機愈來愈有賣點,可説是近年中國大陸手機中進步比較快,也比較落力去做市場宣傳的中國大陸品牌。


过去回答过类似的问题:国内的马拉松赛事,各位有什么推荐的? - 北极的回答先说如何衡量一场马拉松比赛。我认为主要看以下几点:1.

锋友分享: 如何查询自己的iPhone闪存类型

对固态硬盘有了解的用户都知道 TLC 是低端固态硬盘才会采用的颗粒,而中高端固态硬盘则会采用 MLC 甚至是 SLC 颗粒。TLC 的优点是制造成本低,约为 MLC 的一半,但其读写速度,可靠性和寿命则是三种颗粒中最差的。  

Kids Logic推出可悬浮的DeLorean时光车模型

美国经典科幻电影系列《回到未来》中曾出现过不少高科技产品,除了能悬浮在空中的悬浮滑板,当然也少不了最重要的DeLorean时光车。日前来自香港的Kids Logic公司参照《回到未来II》中的DeLorean时光车,设计出了一款磁浮式的DeLorean模型,模仿出片中飞起穿梭未来的情景。  电影中此车原型来自美国DeLorean车厂的DMC-12,具有不锈钢硬朗条线车体及鸥翼式车门设计前卫。这款模型造型方面忠于原著,车长22cm,按1∶20 的比例制作,同时四个车胎皆可处于水平位置,车上多个位置也设有可发光的蓝色LED灯组。  



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