wemo ideas

Ii. Main design ideas of the cloud-oriented. net core development framework,. netcore To meet the performance, scalability, and fast business delivery requirements, the main idea of the new. net core cloud development framework transformation is:High Cohesion and low couplingTo further achieve vertical and horizontal layering, improve scalability and scalability, and achieve elastic deployment: The architecture is horizontally layered Based on the f

important idea of object-oriented.Just like in the human world, building a house is for lodging, making a car for travel, making a school for education, making a hospital for healing. Similarly, the creation of objects in Java is, of course, intended for use by users. If the object being created is not of any use and does not provide any useful service, it becomes a garbage object.Since each object can serve, it means that the object can do something, and some public methods can be used by othe

I summed up some of the underlying jquery ideas, purely personal insights.Now, to facilitate the description, the customer now gives us a need:There are two buttons on the page, a picture that hides the image when I click the Hidden button, and displays the picture when I click the Show button. What would you do if you were to do that?Method one: Using DOM technology to navigate to the button, when the button is clicked to trigger the JS onclick event

LeetCode 32. Longest Valid Parentheses (Valid Max brackets) solution ideas and methods Longest Valid Parentheses Given a string containing just the characters '(' and ')', find the length of the longest valid (well-formed) parentheses substring. For (), the longest valid parentheses substring is (), which has length = 2. Another example is) (), where the longest valid parentheses substring is (), which has length = 4. Idea: refer to the online sol

JQuery source code framework ideas Start the scheduled time to read the source code. The first section describes how to read the jQuery framework. (Function () {jQuery = function () {}; jQuery some variables and functions and add some methods and attributes to the jQuery object extend: Implementation of jQuery's inherited methods jQuery. extend (): Using jQuery to expand some tool Methods Sizzle: jQuery's own complex selector Callbacks: callback fun

I used this article to clarify my own ideas, and hope to clarify my ideas for those who have the same understanding as me. The error code is as follows: var o = { ...}var obj = new o(); Needless to say, of course, an error is returned. Unfortunately, I used to think that var o = {} is a class called o. Then, I managed it myself. Conclusion: Var o = {}; equivalent to var o = new Object (); but not equi

18-from scratch to JavaWeb-Inheriting ideas, Detailed videos Inheritance ideas Inherit extends 1. Introduce inheritance Ii. What Is Inheritance A new class is derived from an existing class. The new class can absorb the status and behavior of the existing class and expand the new capabilities.Java inheritance uses existing classes as the basis to create new classes. Iii. How to repr

82.JAVA Programming Ideas--about garbage collection"It's hard to believe that Java can be as fast as C + + and even faster. ”According to my own practice, this assertion is true. However, I also find that many of the doubts about speed come from early implementations. Because these methods are not particularly effective, there is no model for reference, and the reason for the fast Java speed cannot be explained.Part of the reason for thinking about sp

Now the framework of two words has been Rotten Street, XX company structure design everywhere, but mostly to see a lively, how these frameworks, details and how to think, the isolation between the basis is what ... Believe that many friends should still have their doubts, especially the increasingly hot micro-services and derivative services Gateway products, Just recently intends to write a small open source framework Oss.core, the process of a little thought, through this article record, but a

Java, just at the beginning.Use the command line + Notepad to learn Java, because there is no IDE auxiliary can learn things. Slowly using the IDE a variety of completion, API hints, slowly found that the Java library can't remember, but the development efficiency came up.Docker is now deployed to the production environment do not have to directly knock command, there is a good service software, configuration under a few clicks on the good.The software is called rancher. Docker Admin admin back

For more information about multi-table and serialization, please give me some ideas and methods. let me do channel management ~~~~~~~ The basic process is 1. add channel-add tag-the problem is in the tag. the tag needs to be serialized, the serialized ID is stored in the database, for example, ['2' => 'A, when adding a database, you also need to determine whether the tag content field exists in another tag table. here is what I came across based on my

) {Changed (init); } }}In fact, when executing the A function, the B-Function procedure is executed automatically, and the changing of the delegate is automatically triggered when the Init is executed, and the binding executes print.Observer itself does not implement changed, leaving the business outside to handle the coupling of complex systems in order to facilitate it.In combination with this idea, PHP implements similar eventsPHPclassobservice{ Public $even=NULL; Public functionT

This article mainly introduces some programming ideas related to AngularJS. AngularJS is a popular JavaScript library and is recommended! For more information, see how I have been traveling in Angular over the past few months. In retrospect, it is hard to imagine how to write a large front-end application every day without the data binding frameworks like Angular. js, Backbone. js, and its partner Underscore. js. I can't believe I have used them to co

What is the core idea of OOP ?, OOP core ideas Object-Oriented Programming (OOP) is a computer Programming architecture. One basic principle of OOP is that a computer program is composed of a single unit or object that can act as a subroutine. Core Ideas: encapsulation, inheritance, polymorphism. OOP has achieved three main objectives of Software Engineering: reusability, flexibility, and scalability. To

First, Introduction　　This chapter upgrades the crossword puzzle game 1.0 in the first article , and then gives the reader a brief introduction to Some of the knowledge and implementation ideas of the packaging concept in JAVA. Ii. Introduction to the concept of encapsulation　Three basic features are proposed in object-oriented programming: encapsulation, inheritance and polymorphism. Among them, encapsulation is the basis of inheritance and polymorph

my thinking is still somewhat problematic. If a method needs to return more than two return values, these return values are usually correlated and correlated, a new class should be created to include the attribute to be returned in the class, use the newly created class as the return value.Conclusion 4: In the process of solving the problem, we inadvertently compared the differences between process-oriented and object-oriented ideas for a simple prob

:38.40Processor:2bogomips:38.40Processor:3bogomips:38.40Features: SWP half thumb fastmult vfp edsp neon Vfpv3 TLS Vfpv4 Idiva idivtCPUImplementer:0x41CPUArchitecture7CPUVariant:0x0CPUPart:0xc07CPURevision:3Hardware:Qualcomm MSM 8226(flattened Device Tree)Revision:0007Serial:0000000000000000Indicates that the mobile phone has supported neon instructions, and H264 is the use of neon acceleration.3, Ideas SolutionsThe text of this text connection is: ht

The foregoing: When we write some pages, many need to use Ajax to achieve, show a lot of forms submitted by the Add or update operation, too annoying, can there be any method can be simpler? To be honest, I was forced by the company.Application scenario: Back and forth one by one correspondence, form content preservation, list statement, etc.Architectural Ideas: Distributors, Dependency injection, and so on.Basic code statement:J.extend ({Dispatcher:

File download is the most basic function of a website, ASP. NET Web site file Download function is also very simple, but if you encounter large file download without special treatment, it will have unpredictable consequences. This article is based on ASP to provide large file download implementation ideas and code.When our site needs to support downloading large files, if you do not control may cause users to access the download page when the unrespon

File download is the most basic function of a website, ASP. NET Web site file Download function is also very simple, but if you encounter large file download without special treatment, it will have unpredictable consequences. This article is based on ASP to provide large file download implementation ideas and code.When our site needs to support downloading large files, if you do not control may cause users to access the download page when the unrespon