Switch Loop

This issue is a guest of "variable" is the public comment network CEO Zhang. He believes that the O2O opportunity lies in the asymmetric service market information. If a company from the information supply point of view, gradually involved in the transaction link, forming a closed loop, and then more and more deeply involved in the transaction, into a trading platform, the final platform value will multiply. Zhang O2o will be a very big industry, these two or three years all walks of life have gradually developed. I think, the current industry is still in the embryonic stage, now see O2O feeling is still a bit fragmented, many areas will be how to develop is not clear. But really to analyze o ...

The IDC report shows that the switch market has maintained a high growth momentum in recent years, and the market is expected to reach $1.51 billion by 2009. Switch in the enterprise network occupies an important position, is usually the core of the entire network, this position makes it become the focus of hacker intrusion and virus rampant, in order to protect their own network security, enterprises need to have a full understanding of the switch vulnerabilities on the local area network. The following are five ways to exploit the switch vulnerabilities. VLAN jump attack virtual local area network (VLAN) is a method to segment broadcast domain. VLANs are also often used for web ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall everyone may have their own server, at least there is a space or something, However, local debugging is often not less, speed and efficiency than to get the server to play faster and more convenient, there are many PHP platform to build packages, such as xampp,wamp,appserv,easyphp and so on ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host Technology Hall This article is for the SEO crowd's Python programming language introductory course, also applies to other does not have the program Foundation but wants to learn some procedures, solves the simple actual application demand the crowd. 　　In the later will try to use the most basic angle to introduce this language. 　　I was going to find an introductory tutorial on the Internet, but since Python is rarely the language that programmers learn in their first contact program, it's not much of an online tutorial, or a decision to write it yourself. If not ...

[Editor's note] The author of this article is Baidu Executive @ Shu, the author has led Baidu Bar to create a year of user registration growth of 10 times times, browsing Volume 3 times times the growth of the miracle, as a Chinese internet for more than 12 years veteran, and Baidu internal colleagues in the mutual sharpening, 　　Summed up a very rich and practical product design experience. The following is the full text: This article is dedicated to the people who dream of changing the world years later, when I face those young product managers, I will think of what I was engaged in a well-paid job.

I dedicate this article to those who dream of changing the world. Shu years later, when I faced the young product managers, I remembered that I was engaged in a well-paid job. It was 2000, after I graduated from university in Beijing, an IT website to do search engine PM, at that time, I one months salary in the Asian Games village to buy a square meter house, ten years later, a friend recruitment PM, the monthly salary and I ten years ago, the difference is that the young PM with a year's salary in the Asian Games village to buy a square metre of the house. To this, I am very confused, so consulting HR colleagues, HR colleagues sue ...

Intermediary transaction SEO diagnosis Taobao Guest Cloud mainframe Technology Hall This article is dedicated to the dream of changing the World Shu years later, when I faced those young product managers, I would think that I was engaged in a well-paid job. It was 2000, after I graduated from university in Beijing, an IT website to do search engine pm, at that time, I one months salary in the Asian Games village to buy a square meter house, ten years later, a friend recruitment pm, the monthly salary and I ten years ago, the difference is that the young PM with a year's salary in the Asian Games village to buy a ...

Many pm have a beautiful dream: the product of their own design to change the world, by the way to make a fortune, but 10 years unchanged entry-level salary, but let people touch the reality is bone. If you are a PM and are following a Montana, which proves that you are not only a lucky person, but also gifted in product design, please read this article carefully. Of course, if you are only in the ordinary small company nine to ten, or in a large company at the grass-roots, but if you have a dream, look forward to using their products to change the world, then this article is for you ...

Cloud computing has brought unprecedented challenges to data center networks, which are mainly embodied in network scale, resource virtualization and sharing, and distributed data Center collaboration. First look at the network scale. Cloud Computing Data Center Server size is usually thousands of units, or even tens of thousands of units, and with the development of the business, the scale of the network will continue to expand, with the attendant, cabling network management has become more complex. The traffic flow model is no longer the traditional north-south oriented, high convergence ratio, but with hado ...

In the past, we have introduced some principles of software development, such as the 10 commandments of high quality code and the UNIX design principles described in the UNIX legend (next article). I believe that you can learn from middle school some knowledge of design principles, as I said in the "How Do I Recruit procedures", a good programmer usually consists of its operational skills, knowledge level, experience level and ability four aspects. Here I would like to talk about some of the principles of design, I think these things belong to the long-term experience summed up knowledge. These principles should be understood by every programmer. But...