Simplified versionThis simplified version is: the user (Resource Owner) accesses the resource (Resource).Specific version1. After the user opens the client through the browser, the client asks for authorization.The client can either send the authorization request directly to the user or send it to an intermediary, such as an authentication server.2. The user agrees to grant the client authorization and the client receives the user's authorizationThe authorization mode depends on the mode used by
Recommend a few foreign podcasts to understand all aspects of software development (technology, language, culture, art, etc.). Gain insight and practise your English listening by the way.1. http://herdingcode.comBroadcast on a weekly basis, talking about the technology and culture of various programming languages.Form: MP3 (downloadable) with a detailed description of the content.Host: K. Scott Allen, Kevin Dente, Scott Koon and Jon Galloway.2. http:/
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specialty in colleges and universities, as well as the basic training material of Java technology, which is an entry-level textbook suitable for beginners of computer programming.CatalogueChapter 1th Introduction to Java development2nd Chapter Java Programming BasicsThe 3rd Chapter object-oriented (top)The 4th Chapter Object oriented (bottom)5th Chapter Multithreading6th Chapter Java API7th Chapter Collection Class8th IO (input/output)9th GUI (Graphical user interface)The 10th Chapter Network p
07: Interesting jump, 07: Interesting jump07: Interesting jumps
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Total time limit:
1000 ms
Memory limit:
65536kB
Description
There is an "interesting jump" in a sequence with a length of n (n> 0). Currently, only when the absolute values of
Interesting IT interview questions and interesting IT interview questions
A piece of C code looks simple, and the expected result is the output array.
#include
After the code is compiled and run, the result is not the desired array, but a null value. Many people will think of macro definition, because macro definition cannot obtain the length of the array.
But we can change the for loop to different resul
Some interesting interview questions (Continuous updates) and interesting interview questions
1. Write an efficient C language program to calculate the number of 1 in an unsigned integer.
For (count = 0; x; count ++) x = X-1; similarly, calculate the number of digits of 0: for (count = 32; x; count --) x = X-1;
2. Given the strings S1 and S2, write a program to determine whether S2 can be rotated by S1.
An interesting Microsoft pen question and an interesting Microsoft pen question
The answer to the physics test of teacher d is lost in the classroom. Today, there are 5 classes in the classroom, and 3 in the classroom.It can be stolen by a, B, and c.Known: 1. a has two lessons.2. B took three lessons3. Class c: four lessons4. Each of a, B, and c has two lessons from teacher d.5. In the five classes, the co
Several interesting JS scripts and several interesting js scripts
1. Obtain the real IP addresses of the Intranet and Internet (reference addresses)
Obtain the Intranet IP address (online address)
2. Obtain the flash version (online address)
3. Scan the HTTP port (online version)
4. Scan FTP port (online version),Relatively slow
Other series of online demos:
Http://jsbin.com/ziwununivoHttp://jsbi
Interesting code and interesting code
Package ex01.pyrmont; public class Son extends Father {public void a () {System. out. println ("a from son"); super. a ();} public void B () {System. out. println ("B from son");} public static void main (String [] args) {Son son Son = new son (); son. a ();}}
Package ex01.pyrmont; public class Father {public void a () {System. out. println ("a from father"); B ()
Interesting functions in python and interesting functions in python
Filter (function, sequence): Execute function (item) in sequence for items in sequence, and combine items whose execution result is True into a List/String/Tuple (depending on the sequence type) return: >>> def f (x): return x % 2! = 0 and x % 3! = 0 >>> filter (f, range (2, 25) [5, 7, 11, 13, 17, 19, 23] >>> def f (x ): return x! = 'A'> fi
Interesting CSS pixel art and interesting CSS pixel Art
Address: https://css-tricks.com/fun-times-css-pixel-art/#article-header-id-4
Friendly reminder: CodePen may not be opened or slow due to domestic network reasons. Please be patient!
Pixel art, as a form of lost art, is eclipsed by ultra-clear and high-resolution images. I accidentally discovered some pixel art while browsing on CodePen, which reminds
An interesting java interface and an interesting java InterfaceThe functions of interfaces are not easy to understand for many new users. I will give you an example.The interface is just a specification, so the methods in it are empty.If I open a pet grain store and declare that all pets can come to buy food here, this is equivalent to an interface,Public interface PetRestaurant {Public void buy ();}When a
Java method parameters-think about interesting issues, java is quite interesting
It has always been considered that all method parameters in Java are passed values and will not affect itself after the call.
Java does not have a pointer in C/C ++. In the fast sorting, the input array changes the value. Thoughts:
// For the convenience of examples, the following is a quick sorting of pseudo code
Input array.
An interesting question: ls, an interesting question: ls
When we use the ls-l command, we will see the following similar information.
Many people may not be very concerned about the value of total 12 in the first line, but have you ever wondered what it means?
Man, we can see that total means"The total disk space used by the listed content and the value. Unit: kbytes"
What does this sentence mean?
We
An interesting Android software exception statistics, and an interesting Android software Statistics
Statistical background:
To improve the coding quality, submit the bugs that occur during software development to your personal website, end the year, and make statistics for them.
Statistical items: one online project, three development projects, and one private project
Project developers: Author and five co
Interesting questions: Drawing (c ++ implementation) and interesting drawing
Description: on a paper that defines the Cartesian coordinate system, draw a rectangle (x1, y1) to (x2, y2) That ranges the abscissa from x1 to x2, colors the area from y1 to y2. An example of drawing two rectangles is given. The first rectangle is (1, 1) to (4, 4), expressed in green and purple. The second rectangle is (2, 3) to (
In addition to the interesting game problem, I can't think of anything to describe. In addition to the useful knowledge, I can also lie to the ignorant children ............)
This is also a classic saying. It is called the bash game in English. Well, it was probably another thought of by bash.
The so-called bash game is:There are only a bunch of N items, and the two take items in turn. Each time at least one item is taken, up to m items are tak
With a little achievement, the basic functions of wuziqi games have been almost achieved, and some code optimization is required. We look forward to tomorrow, because tomorrow I will be able to realize my dream, that is the game developed by myself
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