opex technologies

1. Windows Communication Foundation (WCF): Although it is obviously not as attractive as WPF or SilverLight, it is the basis for solving business problems under the. NET Framework. So if you want to learn at least a new. NET technology this year, you should choose WCF. 2. ADO. NET (and LINQ): This is a technology that allows you to deal with the data layer. In addition, LINQ provides a method to combine various types of data. If you are not familiar with the above two

1. Windows Communication Foundation (WCF): Although it is obviously not as attractive as WPF or Silverlight, it is the basis for solving business problems under the. NET Framework. So if you want to learn at least a new. NET technology this year, you should choose WCF. 2. Ado. Net (and LINQ): This is a technology that allows you to deal with the data layer. In addition, LINQ provides a method to combine various types of data. If you are not familiar with the above two

[Transfer] http://www.rupeng.com/forum/thread-262-1-1.html 　　 Some people often ask, "How can I learn so many technologies? Which of the following technologies is more promising ". So I wrote the following small article, which is also a common Summary of communication with all students of rupeng.1. When can I finish learning this many things?New IT technologies a

Since programming, it seems that in addition to the VB period, the. NET and Java periods have a crucial relationship with XML .. In net, both C/S and B/S are at least related to a *. config file. The essence is the XML file. In the Java era, the Web. xml file cannot be ignored. On the one hand. net is like a product, and many details do not need to be manually configured, but Java is more like a set of standards, and the integration of various operations and

What technologies have the highest salary? Look at the data in indeed.com: 1. What language has the highest revenue?Http://www.indeed.com/salary? Q1 = lisp L1 = q2 = C % 2B % 2B L2 = Q3 = Java l3 = Q4 = C % 23 L4 = Q5 = Python L5 = Q6 = Ruby L6 = Q7 = Smalltalk L7 = Q8 = COBOL l8 = Q9 = Perl A9 = Q10 = Erlang L10 = q11 = Prolog l11 = q12 = C L12 = q13 = Ada l13 = TM = 1 compare up to 13 languages at a time. So I changed Erla

Course subject: Key Technologies for underlying Android development-Android system migration and Hal framework development The course outline for details is as follows: 5 download and compile the android4.0 System5.1 set the android compiling environment and source code acquisition5.2 compilation process analysis5.3 create your own target board compilation items5.4 FAQs during source code compilation6 android4.0 System Simulator operation6.1 Android s

HTTP authoritative guide (first authoritative book on HTTP and related core web technologies in China)Basic InformationOriginal Title: http: the definitive guideAuthor: (US) Gourley (D.) [Translator's introduction]Translator: Chen Juan Zhao ZhenpingSeries name: Turing programming SeriesPress: People's post and telecommunications PressISBN: 9787115281487Mounting time:Published on: February 1, August 2012Start: 16Page number: 1Version: 1-1Category: Comp

I plan to learn the following Java technologies: JSP/JSF Servlet JavaBeans Swing Struts Hibernate MySQL JBoss EJB Some of these technologies have been used in development. Some of them only read the materials and have not been thoroughly studied. My editor mainly uses eclipse The version used in development is controlled to CVS, and the installed server software is cvsnt. Eclipse client with CV

Original article: http://www.ruanyifeng.com/blog/2018/10/weekly-issue-28.html In software development, technology changes are so fast that you spend a lot of time learning technologies and tools. Once these technologies are replaced, your knowledge will become worthless, because most of them are implementation details. I have been thinking about this recently. Isn't software development really a real kn

companies and enterprises require mutual communication, it is difficult to ensure a unified system, and it is also difficult to ensure that your customer's server will have the exactly consistent system you need, you can't even guess what operating system it uses, what object model and what it uses.Programming Language. On the contrary, Web service connections are very loose. This means that you can change the interface at any end of the connection, and the application can work as usual withou

Nowadays, vrouters have become mature products, but new technologies are still emerging. The current mainstream vro technologies include the following: ■ ADSL Access and pppoe Asyuncrical data Subscriber Line (ADSL) is a broadband access technology. It is a representative of the popular broadband technology. The downlink bandwidth can reach 8 Mbps and the uplink bandwidth can reach 640 Kbps. Pppoe (PPP

Summary of the nine major cache technologies in PHP. Summary of the nine major cache technologies in PHP 1. static full-page caching means generating all pages into html static pages, which are directly accessed by users during access, instead of going through the php server to solve the nine major cache technology summaries in PHP 1. static full-page cache That is, generate all html static pages. the stati

Web development is more of a bother, need to master a lot of things, especially in front-end development of friends, need to pass 10 lines. Today, this article introduces beginners to some basic concepts and techniques used in web development, from A to Z a total of 26 items, each corresponding to a concept or technology.A-ajaxAJAX is all called "asynchronous JavaScript and XML" (Asynchronous JavaScript and XML) and is a web development technique for creating interactive Web applications. Accord

The 2015 has just begun, after 2014 years of development, the entire digital and network technology has been with our daily life close to a step. And from 2015 onwards, our digital life will be further changed by the evolving technology. Trying to make some changes in our digital life will make everything simpler. Let's take a look at some of the new technologies that will further affect our digital lives in the coming 2015. 　　All the data is backed

. Have a solid Java foundation, proficient in a variety of commonly used frameworks (Spring, Hibernate, Struts2, SPRINGMVC, MyBatis, etc.) and technology, familiar with the distributed, multithreading, messaging and other high-performance architecture-related development technology;3. Have a deep understanding of Java design patterns, and have relevant design pattern development skills, in-depth understanding of OO thought and domain model ideas;4. Familiar with Oracle, MySQL database, relevant

The explosive development of ip-based data Service brings unlimited demand for bandwidth, and dense wavelength division multiplexing (DWDM) system has incomparable networking advantages while satisfying the increasing bandwidth demand. In this paper, the key technologies are discussed. Key technologies of full optical networking for keywords dense wavelength division multiplexing (DWDM) WDM Optical Network

Xml XML has a number of related technologies that combine these technologies to give full play to the powerful capabilities of XML. These technologies include: XLink and XPointer (hyperlinks to set XML), DOM (Document Object model: File objects models, accessing, manipulating the contents of files), namespaces (solving problems with different elements ha

" technology that allows the three vendors to open production licenses to the producers of storage media, tape drives, and to make the products of different vendors more compatible, meaning that users will have multiple products and media. Openness also brings more inventive innovations that make the price of products fall and users benefit. At the same time, LTO also specifically stipulates that the third party to conduct an annual compatibility test to ensure that the product continuity is bet

With the increase of users ' demand for broadband access, the gradual decrease of the cost of fiber to the user, and the rapid development of optical fiber access technology, the broadband access mode of fiber to households will gradually mature. In this paper, the advantages of various optical fiber access technologies to realize the fiber to the household are disadvantages and applications, the paper puts forward that gepon and Gpon are the two most

Mobile data is one of the most promising Telecom businesses. It can meet the needs of various mobile terminal users to access the Internet anytime, anywhere, it can also meet the needs of data and multimedia communication between them. Mobile IP is one of the key technologies to implement mobile data services. It supports mobile terminals with fixed IP addresses to move freely on the Internet and keep communication uninterrupted during the mobile proc