In the process of object-oriented programming, clarify the responsibilities of this object. Class should be: do what you should do, do what you should do,
1. Move Method Move Function
Class behavior to achieve a single responsibility do not go beyond the Proxy: In your program, there is a function to communicate with another class outside of the resident class: Call the latter, or be called by the latter. Create a new function with similar behavior in the class most commonly referenced by this f
Move data objects between tablespaces
I. BASIC script
Moving objects between tablespaces in the Oracle database involves multiple types of data objects.Move Table:
AlterTableT_aMoveTablespace tbs_a;
Mobile index:
AlterIndexI _a rebuild tablespace tbs_a;
Mobile LOBSEGMENT:
AlterTableT_aMoveLob (colume_a) storeAs(Tablespace tbs_a );
According to the actual test, LOBINDEX will automatically move with the corresponding LOBSEGMENTMove a table at t
Problem DescriptionThe Famous ACM (Advanced computer Maker) company have rented a floor of a building whose shape was in the Following figure.
The floor has a rooms each of the side and South side along the corridor. Recently the company made a plan to reform its system. The reform includes moving a lot of tables between rooms. Because the corridor is narrow and all the tables was big, only one table can pass through the corridor. Some plan is n
Article Description: is widely used in stores or buildings within the flow planning, mainly through the rational setting of the channel width and route to achieve the active line and auxiliary dynamic line of natural convergence, so that all the shops are in People's road and line of sight, to avoid midway turn, dead and blind areas, As far as possible to eliminate user-generated shopping fatigue, so that customers stay in the store for as long as a
First, Introduction
PHP Miscellaneous refactoring-improving the design of existing code-2 moving between objects. Mind Map Index: MoveMethod (shift function) MoveField (shift value field) ExtractClass (Extract class) InlineClass (class inassociation, is to merge the current class into other mind map
Index:Ø Move Method (shift function) Ø Move Field (shift value Field) Ø Extract Class (Extract Class) Ø Inline Class (concatenate Class, is to merge the current class to ot
This article mainly introduces the materials related to the combination of jQueryanimate and CSS3 to achieve the slow-moving chase effect. If you need it, you can refer to CSS3 and jquery to achieve the slow-moving Chase Effect, however, considering the browser compatibility, we recommend that you use the jquery animate method.
The following figure shows the implementation result:
Download demo source cod
Jquery also occasionally uses dom operations to move DOM nodes. The authors will share with you how to use jQuery to move dom nodes.
Note that moving a dom node is different from copying a dom node. Moving a dom node moves a dom node from one location to another. After moving a dom node, there is only one. The copy dom node will become two after the operation. Be
There was a period of time without writing this banner game demo tutorial. Now come on.The range acquisition of the banner game is not complicated, it is mainly the traversal of the nodes and the comparison of the weights.As you know, in the A*star shortest path finding algorithm, the weight value is a G value and H value, the G value is the starting point to the current point of movement (usually adjacent to the two-cell movement of 1), H value is the current point to the target point of the mo
, rvalue references and move semantics allow us to avoid unnecessary copies. We do not want to copy the temporary objects that will disappear, so the resources of this temporary object can be used by us as other objects.The right values are typical temporary variables, and they can be modified. If we know that a function parameter is an rvalue, we can think of it as a temporary storage. This means that we are moving instead of copying the contents of
Note: There is a penetration problem with the line drawn with debugNo good explanation, just look at the code:usingUnityengine;usingSystem.Collections;usingSystem.Collections.Generic;/** Can not find the method to set the line width, the current solution is to use the picture rectangle instead of the line to achieve the thickness of the line*//// ///This script must be placed on the camera to see the painting content, Debugdraw can not, but the content of Debugdraw painting///can only be seen in
talent, curiosity, courage and flexibility in the same environment. Best of all, they can constantly try new things, in their own efforts and prove that the economy has grown, and they are more mature and progress.4. Sustained growthMaintaining the entrepreneurial culture is the key to keeping a company moving forward. In short, this can help the company to constantly find itself. It is very rare for every employee in the company to find an area wher
the "TimeLine" panel, as shown in Figure 3: press the "->" Arrow in the middle of the timeline to preview the animation directly, or press the F12 key to preview the animation.Next, we will do a series of beautification work, because this simple linear motion is not beautiful, and the advertisement images have not changed.3. Changing the attribute of the time bar produces a moving change(1) rename the animation
Similar to the moving method, another reconstruction method is to Move the Field, that is, to Move the attribute.
.) To see the importance of this refactoring.
package sunny.refactoring.two.before;class BankAccount {private int accountAge;private int creditScore;private AccountInterest accountInterest;public BankAccount(int accountAge, int creditScore, AccountInterest accountInterest) {this.accountAge = accountAge;this.creditScore = creditScore;thi
Problem description
It is very tiring to move the bedroom. xhd has deep experience. time to record July 9, 2006, xhd was forced to move from building 27 to building 3 that day, because building 10 had to be closed. looking at the N items in the dormitory, xhd started to get in a daze. Because N is an integer smaller than 2000, it is too many, so xhd decided to move 2 at will.K pieces will work in the past, but it will still be very tired, because 2K is not a small integer not greater than N. for
center of the current screen
L---- Move to the bottom of the current screen
[Number]-H---- Move to the opposite line and the first line, down the line [number-1]
[Number]-l---- Move to [number-1] Line Up relative to the last row
Moving relative to rows
+/Enter--- Move the beginning of the next line and ignore the blank/Tab
----- Move to the header of the previous line and ignore the blank/Tab
Move in current row
^---- Move the beginning of the curren
usually up/down/window up, conversely zoom in/Move DownPT:: The x, y coordinates of the mouse are based on the upper-left corner of its parent window. Specifies the X-and y-coordinate of the cursor. These coordinates is always relative to the upper-left corner of the window.3. Mobile Effect ImplementationTo implement the move, such as the left mouse button drag butoon/picture on the window to move, the result of the implementation of additional requirements: mouse on the button/image of a point
usingSystem;usingSystem.Collections.Generic;usingSystem.Linq;usingSystem.Text;namespaceseqlistsort{/// /// ///Lihonlin/// /// ///The problem of moving tables///A teaching building has n classrooms on the first floor, numbered 1, 2 、...、 n from left to right. Now we have to move some desks from some classrooms///in other classrooms, each table is moved from a smaller classroom to a numbered classroom, and every trip goes from left to ri
The use of the mouse as a computer must be used peripherals equipment, in the use of computer plays a very important role, but the use of the mouse will inevitably appear in such or such a problem, the most typical problem is the mouse can not move or the mouse fell to the ground after the mouse can not move the phenomenon, then the mouse does not move how to do? The following is a general method of elimination:
⒈) Poor contact of mouse connection
The mouse interface is generally divided into
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.