acer series

ASP. net mvc tutorials A series of introductory articles in ASP. net mvc beta, some friends suggested to write an example program for simultaneous explanation, which makes it easier to learn. So I chose to write a blog program as the sample program. (Originally living in ASP. net mvc preview5, now basically changed to ASP. net mvc beta) This series of articles may be completed by several friends. Test site

Original article: digging C # series of things we don't commonly use (2) -- isxxx Series Method I don't know whether someone has done outsourcing to Japan. If I have done it, I should be very familiar with VB.net. When I first graduated, I had outsourcing for four months. Even the aunts who bought jewelry under the Building said that these children had only seen them go to work and never saw them go off w

Program practice series (19th) Rotating phalanx, practice series rotating phalanx Problem description As shown in the following figure, it is a 6x6 digital rotating phalanx. Given N values, the NXN rotating phalanx is output. For problem analysis, refer to previous blog posts 1. MxN spiral matrix (from inside out) (http://blog.csdn.net/songzitea/article/details/8779273 ). 2 MxN spiral matrix (from external

For Linux (CentOs6.6) System Study Notes Series 2 and centos6.6 Series 2 In the previous blog, I used some basic commands and introductions for Linux systems. Then I will introduce how to perform network configurations for some Linux systems. Configure IP address information... Use xshell to remotely manage linux .. The following are some figures: 1. Enter setup for installation. 2. Select NetWork configu

[Zabbix series] Alarm System Setting and elimination, zabbix series Alarm SystemThere are many solutions for email alert. Here we choose the msmtp + mutt solution with better stability. A good solution is that you do not need to build an independent mail server on your own. You can use third-party mail. This method not only effectively solves the problem that unknown email addresses are processed as spam em

[Zabbix series] install and add host and zabbix series host Test Environment Ubuntu 14.04.1 LTS Server Installation]For installation, the official website provides detailed installation methods, including the source code and package installation of each platform. For more information about Linux, see Https://www.zabbix.com/documentation/2.4/manual/installation/install_from_packages Zabbix is a C/S architec

[D3.js advanced series-8.0] marking and d3.js series 8.0 Marking Sometimes, you need to draw a line on the map, which means "from somewhere to somewhere". In this case, the line drawn on the map is called "". 1. What is the marking line? A baseline is an element on a map that requires more than two coordinates. For example, connecting Beijing and Shanghai. There are two graphical elements used to draw a ba

Java Web series 14 (DBUtil) and Java Web series dbutilRequired bytes 1. metadata of the database: the database, or the database table. The field quota in the table includes information such as the database name, driver, and the name of the primary key in the table. This mainly completes some code databases with high universality, there are three types of metadata: the first type: Database metadata to obtain

Kotlin series: top-level functions and attributes, top-level functions of kotlin Series Let's take a look at top-level functions and attributes in Kotlin today.Problems encountered As we all know, in Java, all codes exist based on classes. Our so-called Functions Act as class methods, and our so-called attributes act as class attributes. However, in some cases, we find that some methods may not belong to a

Kotlin series exceptions and Kotlin Series Issues In this section, we will talk about exceptions in Kotlin.Java exceptions We know that exceptions in Java are an endless topic. When talking about exceptions, the first thing that comes to mind isTry... catch... finally is the same in Kotlin. The usage is almost unchanged, but there are also some small changes. Here we still use the previous practice: first

IntroductionWPF technology is no longer a new technology, a search for a lot of WPF foundation or even advanced content. I have been using WinForm in my previous work so I have not learned more about WPF, this time because of the use of WPF technology in the project to achieve a cool display interface. I am here to summarize the process of personal learning of WPF, as well as provide a little help for beginners like me. I strive to achieve easy-to-digest, comprehensive system. Please advise us o

config , keep it , and the rest are copied to running config the. CLI the shortcut:650) this.width=650; "Src=" Http://s2.51cto.com/wyfs02/M02/83/AB/wKiom1d6BhPy4UFHAADbzvWWcMg895.png-wh_500x0-wm_3 -wmp_4-s_3121356343.png "title=" QQ20160704144520---3.png "alt=" Wkiom1d6bhpy4ufhaadbzvwwcmg895.png-wh_50 "/>f0/0 indicates that the 0 on the board card 0 number interface. The router plugged in to the electrical interface is Down , and the interface of the switch is plugged in up the. is the interf

://schemas.microsoft.com/winfx/2006/xaml"Title= "Styleeventtriggersample" height= "width=" >The markup might look a bit overwhelming, but if you run this sample and look at the result, you'll see that we ' ve actuall Y accomplished a pretty cool animation, going both ways, in lines of XAML. As can see, I use a eventtrigger to subscribe to the events: MouseEnter and mouseleave. When the mouse enters, I make a smooth and animated transition to a FontSize of-pixels in milliseconds. When the mouse l

=NewCustomervalidator (); Validationresult result=Validator. Validate (model); if(result.) IsValid) {Viewbag.name=model. Name; Viewbag.email=model. Email; } Else { foreach(varIteminchresult. Errors) {Modelstate.addmodelerror (item. PropertyName, item. ErrorMessage); } } returnView (model); } }}Modify the default route: Public Static voidregisterroutes (routecollection routes) {route

. models{ Public classStudentserver {[Required (errormessage="name is required")] Public stringName {Get;Set; } [Required (ErrorMessage="e-Mail must")] [EmailAddress (ErrorMessage="e-mail format is incorrect")] Public stringEmail {Get;Set; } }} Public actionresult Seversideindex () { return View (); } [HttpPost] Public ActionResult Seversideindex (studentserver model) { if (modelstate.isvalid) {

. Net series: Events and delegation,. net series event DelegationIn the. net world, we can't do without delegation and events. In fact, it's very easy to understand. We have summarized it into six steps:1) define the delegate public delegate void RevicedEventHandler (object sender, RevicedEventArgs e); RevicedEventArgs: Custom parameter source, inherited to EventArgs class. 2) define the event public event

Java multi-thread Development Series II: how to create multi-thread and multi-thread Series II I have already introduced the basic knowledge of multithreading, such as what is multithreading, what is a process, and why multithreading is used. After learning the basic knowledge about multithreading in software development, let's talk about how to use multithreading. There are two ways to create multithreadin

1250 Fibonacci series, 1250fibonacci SeriesTime Limit: 1 s space limit: 128000 KB title level: DiamondQuestionView running resultsDescriptionDescription Definition: f0 = f1 = 1, fn = fn-1 + fn-2 (n> = 2 ). {Fi} is called the Fibonacci series. Enter n and find fn mod q. 1 Input description Input Description The first row is a number T (1 The following T rows have two numbers in each row, n, q (n Output desc

Struts2 series notes (1) and struts2 series notes Struts2 framework If you have always used servlet to retrieve and return data in the MVC mode, now you can learn about the struts2 framework, Struts is an excellent framework for implementing the MVC design pattern. I will not talk about its many advantages. I used a self-made figure to illustrate the difference between servlet and struts2. Write a basic de

1.JVM Tuning Summary (1): Some concepts: http://www.importnew.com/18694.html2.JVM Tuning Summary (2): Basic garbage collection algorithm: http://www.importnew.com/18740.html3.JVM Tuning Summary (3): Problems with garbage collection: http://www.importnew.com/18747.html4.JVM Tuning Summary (4): Generational garbage collection: http://www.importnew.com/19255.html5.JVM Tuning Summary (5): Typical configuration: http://www.importnew.com/19264.html6.JVM Tuning Summary (6): A new generation of garbage