1, Special Area stub analysis
Area type
Role
Default route issued
Note
Stub
Filter LSA4, LSA5
ABR default 3 class default route, seed cost value is 1
All routers in the region must be configured as stubs, otherwise the neighbors do not come up and cannot contain ASBR
2. Experimental topology650) this.width=650; "src=" Http://s5.51cto.co
A stub class is a class that implements an interface, but every method after implementation is empty.Its role is: if an interface has many methods, if you want to implement this interface, you need to implement all the methods. However, a class may only need one or two methods for the business. If you implement this interface directly, in addition to the required methods, you must implement all other irrelevant methods. If the interface is implemented
The NSSA region is similar to the OSPF stub region and does not spread from the trunk type 5 external link status announcement (ISA) to the region. However, the AS external route can be introduced in a limited form within the region.
NSSA can introduce type 7 AS external routing in The NSSA region by means of excessive allocation, and then translate type 7 LSA into type 5 LSA, which is then distributed to the entire routing selection domain by The
WriteThe EJB and RMI stubs and other classes are often annoying and monotonous for the normal operation of virtual machines. Once the host class is changed, you must modify the stub code in addition to the code. XDoclet provides a good solution.XDoclet and ant are integrated and run at compile time through ant custom labels. You can use these labels like other Ant tasks.To use XDoclet, you must add custom Javadoc labels to the code. When XDoclet is ru
After the end of the exam to do the following a few things, should still be able to finish, done, put some notes or summaries come upReading:The art of the: computer animation and IMAGING/ISAAC Victor KerlowDisney Daniel, a rough look at the feeling compared to popular science, should be less stressfulThe elements of statistical learning:data mining, inference, and prediction:/Trevor Hastie, Robert Tibshirani, Jerome FriedmanTry to do 1/4 of the exercisesEight talk of mathematical analysis/sinzi
Or use my Blog "WebService study notes, Axis2 transfer simple objects, non-stub mode"Example of:First Build Servicetest.java
Package sample.ws.service;
Import Sample.ws.pojo.Person;
public class Servicetest {/*** Very simple we'll just send the person[] back to* @param person* @return*/Public person[] Getperson (person[] person) {Person Person1 = new person ();Person1.setage ("20");Person1.setname ("Zhang San");//Person Person2 = new person ();Person2
The way we implement interface definitions, eclipse tends to automatically add a sentence: TODO auto-generated method stubEach time the manual removal is cumbersome, we can set it up so that powerful eclipse does not generate this code when it completes the automatic code.In the menu bar window---Preferences-->java-->code Style-->code templates--> code--> Method Body, double-click the edit Just get rid of the TODO statement.Reprint Please specify: http://blog.csdn.net/limenghua9112/article/detai
I. The principle of RMI operation
The nature of RMI is to implement calls between different JVMs, and it is implemented by opening a stub and skeleton in two JVMs, both of which are passed through the socket communication to implement parameters and return values.
The RMI example code can be found on the internet a lot, but most are through the extend the interface Java.rmi.Remote implementation, has been encapsulated very perfect, unavoidably make
1. If you want to set the visiable of a control to false and re-display the control after a condition is met, you only need:If (...) // meets certain conditions{GetDlgItem (IDC _...)-> ShowWindow (SW_SHOWNORMAL );}2. If you want to modify the
jquery can greatly simplify the writing of JavaScript programs, I recently took the time to understand the jquery, I started the process of notes and share with you, I hope to be helpful to everyone.To use jquery, first add a reference to the jquery
It is very convenient to develop webservice with NetBeans, of course, the JDK6 environment is the best, but one problem often puzzles us, that is, when the code that is completed in the test environment or development environment is deployed to
Spring-security CAs is not able to identify the target
Failed to identify the target & #039; st-2-gqqsrepdwaqlhldkjiez-cas01.example.org& #039; stubs.
Modified: Web-inf/spring-configuration/ticketexpirationpolicies.xml time in red, SECONDS
Today is a study of the day of the Sqlfunctions, consulted a few groups of cattle, incredibly found that everyone is more unfamiliar with this,Some even pointed to the method in EF that cannot be called in SQL Server.Because I've had a Sqlmethod in
, the blocking queue is equivalent to a buffer, Balance the processing power of producers and consumers.This blocking queue is used to decouple producers and consumers.Realization of two-producer consumer modelPractice a producer consumer model based on the queue of the previous bar learning fromMultiprocessingImportProcess,queueImport Timedefproduct (q): forIinchRange (10): Time.sleep (0.5) Print("production of%s ge Bun"%i) q.put (i)defConsume
. Notify ();//notify the foodie there is steamed bread - theindex--; + returnBunarr[index]; A } the + -}1 Packageproducer;2 3 Public classProducerImplementsrunnable{4Syncstack SS =NULL;5 intpId;6 PublicProducer (Syncstack SS,intpId) {7 This. SS =SS;8 This. PId =pId;9 }Ten One @Override A Public voidrun () { - //TODO auto-generated Method Stub - for(inti=0;i) the
single-threaded, much faster than multithreading, which is the effect. - " " - - Import Time + - + #to eat steamed buns A defConsumer (name): atPrint('%s ready to eat buns! '%name) - whileTrue: -Baozi =yield -Print("the bun [%s] came. Eaten by [%s]! "%(baozi,name)) - - in #production of steamed buns - defproducer (name): to #Define 2 threads (consumers) first #将函数变成生成器 +C1 = Consumer ('A')#2 Consumers -C2 = Consumer ('B')#equivalent to 2 th
[Python journey] Article 6 (v): producer and consumer models implement multi-thread asynchronous InteractionAlthough the title is "producer-consumer model achieves multi-thread asynchronous interaction", this should also include the Python message queue, because the multi-thread asynchronous interaction is implemented through the Python message queue, therefore, the main content is as follows:
1. producer consumer model: Cook steamed stuffed bun and c
): print ('%s ready to eat buns! '%name) while True: Baozi=yield #接收send传的值 and assigns the value to the variable baozi print (' Bun [%s] came, eaten by [%s]! '% (Baozi,name)) def producer (name): c1=consumer (' A ') #把函数变成一个生成器 c2=consumer (' B ') c1.__next__ () # Calling this method will go to yield and temporarily return to c2.__next__ () print (' Start preparing buns! ') for I in range: time.sleep (1) print (' Make a
mechanism is called generator.
>>> L1 = (I for I in range (10 ))>>> L1>>> L1. _ next __()0>>> L1. _ next __()1Generator: data is generated only when called;
Only the _ next _ () method is used for execution. This method can record the running status of the program. yield is used to generate iterator functions. (It can only be called in the future. You can only remember the current status rather than forward or backward. Therefore, the yield function can be used by the banking system to record t
-threaded and cannot be used on multiple cores of a single CPU at the same time.The process needs to work with processes to run on multiple CPUs, and most of the applications written on a daily basis are not necessary, except for CPU-intensive applications2. Blocking (Blocking) operations (such as IO, read and write files, network) will block the entire programSecond,yield to achieve the simplest effect of co-processImplementing concurrency Effects in a single threadTake the simple producer cons
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