groupon ipo

the pace of rapid growth began to slow, Apple, the heyday, was under pressure to make changes.Apple Pay, meanwhile, has exposed its ambitions and trend in the mobile-payment world. The most notable highlight of the Apple conference this year is the mobile payment function based on NFC technology. While Apple's senior vice president, Schiller, has publicly denied the prospect of NFC technology, the small-screen ipad and the big-screen iphone illustrate Apple's increasingly practical attitude. Wh

funding. "I can't overstate the importance of that," says William Bao bean, managing director at SingTel innov8, a venture capital firm. "The entrepreneurs are driven; they want to start up. but the people around them needed that education." From a U. s. perspective, China's Internet successes have been viewed as clones of foreign products. tencent openly copied the ICQ Chat client. baidu imitated eBay. yet to call these duplicates wocould miss an essential point. each of these creations triump

Tags: Problem on C r TT information Summary experience projectThe authors write articles specifically for enterprises and entrepreneurs. The content in the book also needs to be filtered by readers. The author tries to summarize WANG Xing's successful experiences and advantages. I personally feel that this book is not the most important and not the best of the author. I am most interested in WANG Xing and Meituan's history and experience.WANG Xing worked on more than 10 small projects in the ear

This article by Bole Online-Guyue language translation, Gu Shing Bamboo School Draft. without permission, no reprint!Source: http://blog.jobbole.com/97150/Spark from the Apache Foundation detonated the big Data topic again. With a promise of 100 times times faster than Hadoop MapReduce and a more flexible and convenient API, some people think this may herald the end of Hadoop MapReduce.As an open-source data processing framework, how does Spark handle data so quickly? The secret is that it runs

introduced Kryo and FST Two efficient Java serialization implementation, To gradually replace the hessian2. (Kryo is a very mature serialization implementation that has been widely used in Twitter, Groupon, Yahoo, and many well-known open source projects such as Hive, Storm). While FST is a relatively new serialization implementation, there is still a shortage of mature use cases, but it is still very promising. In a production-oriented application,

2008, the rice network completed a big move on its strategic layout. Its wholly-owned acquisition of the same type of site "World Restaurant" to seize the South China market. With its main city of Beijing, the headquarters of Shanghai to form the next three sections of the layout, the same year in July, the rice network to the Japanese Asian investment as the representative of the four overseas venture capital of 4 million US dollars, and realized the profit. And at this point, his direct compe

work, yards farmers busy a day, also should change taste, team play DotA Bar. Create a discussion group in hiwork, talk about their experiences, talk about cheats ideas, not fast. Life is always fun, isn't it? discussion groups are private groups of topics that only participants can see. Members cannot actively join a discussion group and can only be joined by a member of the discussion group. In addition, the messages in the discussion group are private and can only be seen by the members of th

In the standared Oracle Goldengate confiugration, one Extract group sends captured data over TCP/IP to a trail on the Targ Et system, where it is stored until processed by one Replicat group.Illustrate as:650) this.width=650; "src="/e/u261/themes/default/images/spacer.gif "style=" Background:url ("/e/u261/lang/zh-cn/ Images/localimage.png ") no-repeat center;border:1px solid #ddd;" alt= "Spacer.gif"/>650 "this.width=650;" src= "http ://s1.51cto.com/wyfs02/m01/79/a4/wkiol1axohqduummaabgjxkih0w705

Today, I attended the fourth topic of ntalks, discussing the value, operation, and future of group buying websites. The guests include Lin Ning, founder of group F, Wu Bo, CEO of La shouwang, Hu Chen, founder of group 800, and many friends from the industry and VC circles. I have never been to World Trade Street before, and it is hidden in the high-rise buildings of international trade. It is hard to find a car. The main discussions include: Group Buying status The service level and Integ

object copy Code the code is as follows: var Company = { name:" tuanzz ", product:" Groupon ", address: {Province: "Hubei", city: "Wuhan" }, {name: "zhangchen", age: "23" }, readme: function () { alert ("My name is" + this. person [0]. name + "and" + this. person [0]. age + "years old"); } company. readme (); // output my name is zhangchen and 23 years old; We can see that the Code not only looks very elegant for the objects created in JSON da

Beijing Time September 7 News, according to the Science and technology news website Business Insider reported that the 24-year-old young Ben Kaufman (Ben Kaufman) The creation of the popular New York start-up company Quirky recently in the C round of financing to obtain 68 million U.S. dollars investment. This means that, since its inception in 2009, Quirky has received 91.3 million of dollars in funding. This round of financing is led by the Anderson Hotz Fund (Andreessen Horowitz), KPCB as a

Brief introductionIn recent years, a variety of new and efficient serialization methods have continued to refresh the upper limit of serialization performance, most typically including: Specifically for the Java language: KRYO,FST, etc. Cross-lingual: Protostuff,protobuf,thrift,avro,msgpack, etc. Most of the performance of these serialization methods is significantly better than hessian2 (even including immature Dubbo serialization). For this reason, we have introduced two effi

solution for Web applications. Its "Custom convention is better than configuration" design philosophy, so that Web developers can be freed from cumbersome configuration, focus on the core application logic. "Custom conventions better than configuration" is Rails that provide direct-use functionality and specifications based on best practices, rather than requiring developers to make specific cumbersome settings through complex configuration files. Ruby on Rails's fast, high-quality development

Brief introductionFounded in 2011, Crashlytic is a tool designed to store and analyze crash information for mobile app providers. Crashlytics users include: Payment tool PayPal, reviews app Yelp, photo sharing app Path, Groupon and other mobile apps.In January 2013, Crashlytics was acquired by Twitter as another successful start-up product. After being acquired, we have more reason to use it to analyze the application crash information because there i

number of users.7. StormUsed by companies like Yahoo!, Twitter, Spotify, Yahoo, Yelp, Flipboard and Groupon, Apache Storm is a real-time big data p Rocessing engine. Its website explains, "Storm makes it easy-reliably process unbounded streams of data, doing for real-time processing W Hat Hadoop did for batch processing. " Customers can use it with any database and any programming language. It ' s scalable, fault-tolerant and easy to deploy. Users sh

existing APIs via a restful JSON interface. The Backbonejs library relies on the Underscore.js library.Backbonejs models can be created, validated, destroyed, saved to server-side operations. The view is used to show the state of the model, which can be triggered when the property has changed, and the view responds and reproduces the new information. Backbonejs is an attempt at a minimal set of data structures (models and collections) and a user interface (view and URL) primitives, which is use

switch, VSwitch, of course, can not just understand the word, but also the entire host network formed by a certain understanding of the composition. This has great benefits for our server focus and subsequent maintenance.The following is a schematic description of the ESXI network composition:3.1.1 Physical network CardIn ESXi, the physical NIC name is calledVmnic, the first physical network card is vmnic0, the second piece vmnic1, and so on. After ESXi is installed, the first NIC Vmnic0 is add

E-commerce is the only choice for the development of traditional enterprises! Two days did not come, recently in the thinking of a problem, very serious, see you pay attention to No! This year, the Beijing-east visitors and so on have received large sums of money, Macaulay in the United States last month, Nasdaq successfully listed, become China's first listed companies, when the market is also speeding up the pace! , the successive influx of traditional enterprises into the e-commerce industry,

year more: After the elimination can only be left three or four! At present to get financing of the first-line group purchase, such as handle the United States Regiment 24 coupons, plus the major portals of the group buy network crowded, Central Plains War, is the group purchase site may be like portals, video, SNS as the end of the oligarchy? 　　Regional brand of small and medium-sized groups, first-line group purchase, the multiple coexistence pattern of group purchase market is the best patte

Xu Chang created the so-called "light blog community" Dot Dot network, and Kai-Fu Lee's Innovation workshop is the site's investors. No one is afraid to discuss this is a Tumblr imitators, it is amazing why plagiarism is so late? It is true that Tumblr has not achieved that astonishing success compared with the heyday of Twitter. But in China this is not a big obstacle, except for a handful of people in the Internet, most people don't even know Tumblr. The dots and Tumblr are surprisingly simila