auto reflections

Just embarked on this road, I am very confused, I have been asking myself, why choose to go the programmer this way? From the beginning of the freshman to the present, there has been a resistance to their own professional. From C + + to the present Java, I only vaguely remember their concept, although the exam, but always feel that learning is too little, in addition to the concept, the actual operational ability is very poor.This mentality has been maintained to this year's just learning Java,

implementation, I think there are 3 priorities:1. Manipulate the method that is being tested to apply UI elements.2. Provide easy-to-read, easy-to-use APIs.3. Provide convenient, complete element index way.2, 3 is the basis for writing elegant test cases. Of course, for both 2,3,appium and testagent.b) Open source community support.Appium and other testing frameworks (including: Ali, Baidu, and yy ...) ) The difference is here.Open Source Community provides: A lot of experience exchange, techni

, it's important to get the real idea of someone else.About reflectionYou should always ask yourself what the meaning of doing the current thing is. What is the point of doing this now? There are two advantages to doing so, one is to be more willing to do it after understanding the meaning. Second, if you can find errors in time, and then correct.About Bigger pictureTo solve a problem, you should first understand what resources you have, what solutions are available, and how long it takes to est

　　　　Always seems to be in the pursuit of how to learn better, but always can not succeed. has been zeroing in but always a 0, unable to get rid of the mind in the way of thinking. Recently in learning iOS also kinda want to turn this, first of all from the client development of love, there is not too want to do background development, so let me have this decision also let me more passionate to do well. But is not a good idea can easily achieve, is the so-called idea and as there is a gap, and fo

){ B.fun_non_static();}C optionclass base { static const int i=0 ; //Yes, but the data member must still be defined outside the definition body of the class static int j=0 ; //can not static int m; //can be const int count; //can be const int count=0 //can };It is also said that a very mass data member cannot be initialized in the class definition body, and constant is possible.d optionNon-static data members exist in each object of the class type, unlike

(' (' + data + ') '); $.each (JSON, function (key, value) {if (Data! = "" data! = NULL) {$ ("#e M_account "). HTML (" ¥ "+ (Value.account). toFixed (2)); $ (" #em_backCount "). HTML (" ¥ "+ (Value.backcount). toFixed (2)); $ (" #em_freezeBackCount "). HTML (" ¥ "+ (Value.freezebackcount). toFixed (2)); $ (" #em_freezeAccount "). HTML (" ¥ "+ ( Value.freezeaccount). toFixed (2));//Set coupon number var couponstr = "";//IE8 not supported! Console.log ("[Debug]couponcount:" + value.couponcount);

management function, can facilitate the authorization of permission to verify, Grant, modify and recover; • The database requirements for the selected databases are database components such as tables, charts, indexes, views, stored procedures, triggers, and so on; The selected database should have data integrity checking function; • The database you choose should have strong data backup and recovery capabilities, support multiple backup/recovery media, multiple backup/restore types, and require

My first job was to write in a software company.ProgramThe main customer is a provincial power company. The work is mainly in the form of a project. The project has been signed for several months, from demand research to design, coding, testing, on-site debugging, and on-site maintenance. Usually there is a free time after completion, and then enter the next project. The requirements of each project are different, but they are all in the same power company. Although different customers solve dif

Recent reflections on iOS and ios In fact, I wanted to write something a long time ago. Although cats and cats are still students, I think they are still good at self-learning, i'm just a little cat... Let's talk about myself first. I am a cat and a cat. I have a real name and read the blog name. I am a senior. I have been studying programming for more than two and a half years. The learning route is as follows: easy language-> aha-> java-> javaWeb (

listenerinfo,perfect.At this point, counter switch is finished, simple.The appropriate call hookWe put the hook method is written, the end is to call you need to hook the view, in most cases, you can put the hook this matter to the base to do, traverse the current Rootview all the view, and then each call hook, the focus of this article is not this, I will not repeat.SummaryThis article just to bury the point as an example, = = Actually I think buried this chestnut is not very good, sister's al

interfaceMethod Class Common methods:Method GetMethod (String name, class[] params) uses a specific parameter type to obtain a named public methodMethod[] GetMethods () gets all public methods of the classMethod Getdeclaredmethod (String name, Class[]params) uses a specific parameter type to get the named methods of the class declarationMethod[] Getdeclaredmethods () Get all methods of class declarationC. Use the reflection API to manipulate this informationThere are three common operations tha

();3ListNewArraylist(); 4Sortobject s1=NewSortobject (1,4);5Sortobject s2=NewSortobject (7,9);6Sortobject s3=NewSortobject (5,6);7 L.add (S1);8 l.add (S2);9 L.add (S3); Ten Collections.sort (l,my); OneIterator it =l.iterator (); A while(It.hasnext ()) { -Object obj =It.next (); - System.out.println (obj); the } - - } - +}Map Interface (Control key value pair):Meaning: Corresponds to a set of correspondence between a key (key) and a value (value).Two implementation classes

NULL; } Public Static voidMain (String args [])throwsClassNotFoundException {//make a dependency injection and get an instance of the injected demo objectDemo Demo1 = (demo) injectstrtoinstance ("demo", "I am the text being injected"); //output and see if our text was successfully injected into it.System.out.println (Demo1.getstr ()); }}Output Result:I was injected into the textSo far, we've completed the dependency injection of this low-distribution version.Java uses Java annotations and

-webkit-maskThis property is quite powerful, so the detailed introduction is beyond the scope of this article, and it is well worth digging into because it can save you a lot of time in practical applications.-webkit-mask makes it possible to add masks to an element so you can create patterns of any shape. The mask can be a CSS3 gradient or a translucent PNG image. When the alpha value of the mask element is 0, the following element is overwritten, and the following is fully displayed for 1. The

Original example, Class [Cpp] // auto-increment and auto-increment operations, prefix suffixes, and suffixes call prefixes! = Call =# Include "head. h"// Used to process Arrays// Start with exercise 14_23 and complete the class. Go to the back of the Code.Class CheckedPtr {Public:CheckedPtr (int * B, int * e): beg (B), end (e), curr (B ){}Public:CheckedPtr operator ++ ();CheckedPtr operator --();// Add a

1. Principle part2. Program part (MATLAB)Auto ToneClc;clear;close all;img=imread (' img_0950_cut.jpg '); Image=double (IMG)/255;figure (1); Imshow (Image); Percent R=image (:,:, 1); G=image (:,:, 2); B=image (:,:, 3);p ercent=0.001;%% image_out (:,:, 1) =auto_tune (R, percent); Image_out (:,:, 2) =auto_tune (G, percent); I Mage_out (:,:, 3) =auto_tune (B, percent); figure (2); Imshow (image_out);function I_out=auto_tune (I, percent)%%% the tonal rang

The grid template (Grid-template) attribute and its general notation (longhands) define a fixed number of tracks that form an explicit mesh.When grid items are positioned outside these boundaries, the grid container generates an implicit grid track by increasing the implicit grid lines.These implicit and explicit grid lines together form an implicit grid (implicit grid).The dimensions of an implicit mesh track are determined by the grid automatic row (grid-a