refactoring databases

Recently in learning Java, and C + + is a certain difference, the following are more easily confused than the overload, rewrite, refactoring, and its differences with C + +. About overloading, overriding, and hiding references in C + +: http://blog.csdn.net/zhangjikuan/article/details/38447265 http://blog.csdn.net/zhangjikuan/article/details/38437851 Java: Overloading: Overloads in Java are the same as C + + Scope of action: in the same class Specific

code." E.xhtml verification is a means, not an end. Sometimes we use JavaScript to generate Flash movie code to deceive validator and pass validation. In this way, there are no validated pages. If it's just a play, it's OK. But I am afraid some beginners will take validator seriously, even think that through verification is the ultimate goal. My view is: Validator is just a tool that helps us check if our pages are up to standard, that's all. In the end we still have to design our page accordin

As an excellent developer, refactoring should become a habit, naturally using refactoring development patterns, and naturally optimizing and tweaking our code. It first requires us to master the development model of refactoring, that is, the development model of "small step Running", using the "two hats" design sequence, to develop our program. But as a beginner,

professional term is: sustainable development. The network is always in continuous development, a good web-maker, must have some foresight for the future development. Now I know that the next period of time is really the world of XML, until there is something better to replace it. Every year there are too many sites to keep up with the times, spending a lot of money on the revision. Because the revision means everything again, including the code, even the program. The Standard also requires t

10.1.5 Refactoring Members　　There is a handy technique for adding properties, you can generate properties from fields there is a handy technique for adding properties, you can generate a genus from a field, and here is an example of refactoring (refactoring), which means modifying the code using tools rather than manually modifying it . To do this, just right-cli

The extent of the impact of a performance problem in the UI, such as a problem with a tree, to change many of the places used in the tree Code duplication problem, the same content in many places, if you want to change will change a lot of places Problems with difficulty in overall layout adjustment Programmers need to pay attention to too many issues, js,css, layout, backstage business, front-end display, the interface engineers must be all-rounder to get all the problems.

. -- Let's see it."*" Indicates the frequently mentionedInline: inlineFunction: function* Method: methodFinely grained: fine-grainedRename: renameQuery: queryTemp: temporary (temporary) -- generally refers to temporary variables* Extract: extract -- I personally prefer to translate it into "extract"* Duplicate: CopySplit: AnatomyVariable: variableFactor: factorReconstruction principles1. what is reconstruction?Noun form: an adjustment to the internal structure of the software. The purpose is to

Why refactoring is neededThe previous code has a lot of loose modules grouped together. When integrating the Zobrist, it will be found that all operations that need to be moves need to be Zobrist or operated at once. In addition, logically, many modules can be merged into the same class, so this time the code is a large refactoring. So it's normal to find that some of the modules that the blog says are miss

Time: December 25, 2015 15:32:021. What is refactoring? Refactoring is to adjust the program's code to improve the quality of the program, performance, make the program design mode and structure more reasonable, improve the software extensibility and maintainability.2, why are all developed and then to refactor it? Why not start with a reasonable design?A perfect vision of the future of the design and can a

Read someone else's code refactoring experience Feel good, special reprint, and so on their own experience after to add.http://www.sxt.cn/u/4647/blog/5584Briefly, code refactoring roughly includes the following: CSS,JS is modular and is placed as much as possible in the same file to reduce the number of requests Simplified and unified external framework with repetitive functions Improve page loa

one or two fields within the incoming object.If a request is made to an existing object to replace a parameter, then you should activate the refactoring method replace Parameter with Method (292). In this case, an "existing object" may be a field within the class to which the function belongs, or it may be another parameter. You can also use Preserve Whole object (288) to collect a bunch of data from the same object and replace them with that object.

Recommendation 154: Don't overdo it, and experience the fun of refactoring in agileSometimes, we have to change the design of the software at any time: If the project is for a large organization, different levels of software users will ask different needs, or as the key positions of staff turnover, the demand will change with the individual will. If our competitors add new requirements, we also have to adjust the design for the new produc

of accomplishment, code comments are often too small and too simple. The decline of the human memory curve is steep and scary. After a period of time and then comments, it is very easy to "Forget words, more words and more. I once saw Microsoft's code comments on the Internet. The details are amazing and I have learned a successful experience from Microsoft. 5. How to Use refactoring Vs. NET 2005 includes a menu "

you tried to refactor a very old module, but you just looked at it and it was so disgusting. The document, the naming of strange functions and classes, etc. The whole module is like a tattered person with his feet. Although he can walk, he is already quite uncomfortable. In the face of this situation, the real Program personnel will not admit defeat, and they will accept the challenges for careful analysis, so they are afraid of rewriting. In the end, that module will be restructured by them,

View myselfArticleIndex Via http://www.cnblogs.com/seesea125/archive/2012/04/17/2453256.html Motivation: Rename is the most basic and simple refactoring of refactoring, But This refactoring is also very important.CodeThe key first step for readability is "to become a real programmer, the level of name is crucial". If you see a function name, it cannot expres

Android Studio refactoring, let's get back to Google's official Android development tools Remember my first blog is to write Android Studio, but now it seems a little rough, all refactoring a bit of thought, covering a Google main push-android development tool--android Studio, which is probably the most complete as Tutorial! Android Studio, since the release of Google2

"Please kindly advise on my code" is an irregular routine activity in our group. With code review and detail refactoring as the main line, you can freely express your opinions and suggestions, it is also a storm of thinking. It makes sense to summarize and record this activity. Today I launched 4 short codes, all of which are representative. Today, I will make a simple summary and share with you the reconstruction of one of the code snippets. First, l

CSS Code refactoringhttp://www.cnblogs.com/aspnetjia/tag/The purpose of 125.CSS code refactoringWhen we write CSS code, not only do the page design effect, but also make the CSS code easy to manage, maintenance. We have two main purposes for the refactoring of CSS code:1. Improve Code Performance2, improve the maintainability of the CodeImprove Code PerformanceThere are two main points to improving the performance of CSS code:1, improve the load perfo

Tag: Log time () callback load Ted loader his instantiation initializationAjax refactoring can be broadly divided into the following 33 steps.Create a separate JS file with the name Ajaxrequest.js, and write the code needed to refactor Ajax in the fileThe specific code is as follows:var net = new Object (); To define a global variableWriting constructorsNet. Ajaxrequest = function (url,onload,onerror,method,params){This.req = null;This.onload = onload

Article Introduction: Semantic label of the actual combat significance. I've collected some ideas, so let's hear them first, Some people say: "There is no need to think about semantics, as long as I write the code browser after running no problem on the line, anyway, the leadership does not care about these" "Semantics is a generalization of the consortium, and I am very interested in the semantics of my code, but I always do not understand" "This is not easy to say, semantic again go