(Gameobject) on the main menu to apply the changes to the preset (apply changes to Prefab), which saves you a lot of time setting up and updating resources.If the game object (Gameobject) contains multiple components (Component) and a sub-game object (Gameobject) level, you can create a preset (Prefab) in the top-level game object (Gameobject) (root). Then use the entire collection of Game objects (Gameobject).You can use Presets (Prefab) as a blueprint
(GameObject) level, you can go to the top-level game object (GameObject) (or root )) create a preset and then use the entire game object set.
Prefab can be used as a game object structure blueprint. All the preset (Prefab) clones are the same as the blueprint. If the blueprint is updated, all clones will also be updated. There are multiple ways to update a prese
describes a series of objects with the same meanings in terms of concept, and defines the attributes and methods of programming languages for these objects.
Class is the definition of an object. It contains information about the object action method, including its name, method, attribute, and event. In fact, it is not an object because it does not exist in the memory. When the code of the referenced class is run, a new instance of the class, that is, an object, is created in the memory. Althoug
: 2014_10_12_000000_create_users_table
Check the mysql database again, and the migrations table is left. The users password_resets is deleted.
Modify the migration file and run the migration again.
New Migration
Copy codeThe Code is as follows:Php artisan make: migration create_article_table -- create = 'articles'# OutputCreated Migration: 2015_03_28_050138_create_article_table
Create a new file under database/migrations.
The id column is automatically added and automatically increases. timesta
To solve the Android device fragmentation, introduce a concept density, that is, density. It refers to the number of pixels displayed on a physical screen of a certain size, generally using the dpi (dots per inch, pixel of each inch) as a single
such as the device resolution of 240x320, screen physical size of 1.5 inches x2 inches (Diagonal 2.5) Its density can be expressed in resolution/size: 240/1.5 or 320/2, density 160dpi. It's the same as the diagonal.
, the square of long square + width
its use.
What's the problem? Recently, I (the original author) and some design students to communicate, they asked a lot about the wireframe prototype problem. Through these questions, I find that their mental model of the concept of wireframe is far from the essence--in their understanding, this concept includes many factors related to visual design. To make matters worse, they don't even want to do wireframe prototypes, they only know that this is one of the processes that needs to be done,
(current gear, two wheels, etc.) and behavior (change gears, brakes, etc.). However, the status of each bike is independent and different from other bicycles.
When manufacturers make bicycles, manufacturers use the common characteristics of bicycles to make many bicycles according to the same blueprint. If making a bicycle is going to produce a new blueprint, the efficiency is too low.
In object-oriented s
We sometimes need to build Linux on the basis of busybox, but do not know how to do, here will be based on BusyBox Linux small system production to make detailed steps to explain.
Preparation environment:
1, a Redhat full system of virtual machines, this time the example is using Redhat Enterprise Linux 5.8
2, on the main virtual machine to add a hard disk as a small system storage disk, which is added to the IDE hard disk,
3, the preparation of Linux kernel source code and BusyBox source co
Functions of JavaScript
Author: F. Permadi
Translator: Sheneyan (Zi Wu)
Time: 2006.01.03
English Original: INTRODUCTION to JavaScript functions
Sub-note: A pretty good entry for function, personal feeling is quite classic.
Word translation List
function: Functions (functional not translated)
Declare: Defining
assign: assigning, assigning
functionbody: Function body (is the content of the function)
Object: Objects
overall process of positioning.Orientation Technology TrainingOnce the architect-designed architecture has been approved to form a baseline, the technology used to develop and run the project is largely determined. Many project managers are concerned about the technical skills of the team members, who need training to provide training, but the project manager simply does not have a clear technical training requirement for the technology ocean the architect faces. How can we not train all the te
functional advantages is obvious.2. Use the Blueprintcallable,blueprintimplementableevent function to debug in the BlueprintAdding blueprintcallable to a function can be easily called in a blueprint, and a function with Blueprintimplementableevent can be implemented in a blueprint, then a variable is plotted, or a debug graphic is drawn. Call the Debugdrawline series function.3, add Ublueprintfunctionlibra
The key to the processing of object-oriented problem is the modeling problem. Modeling can abstract many important details in a complex world. Many modeling tools encapsulate UML (that is, unified modeling language™), a course designed to showcase the highlights of UML.
UML has nine modeling icons, namely: Use case diagram Class Diagram object graph order diagram Collaboration diagram state diagram activity diagram Component Diagram configuration diagram
Some sections of this course contain a pa
Article Introduction: What you can learn from the CSS framework.
Now many people will use the CSS framework for rapid build station.What is the CSS framework, typically a collection of CSS files that include basic layouts, form styles, grids, simple components, and styling resets. Use the CSS framework to significantly reduce the cost of work to build the station quickly.Of course, for some large projects, it may be difficult to copy some of the framework directly used, because dir
and six preset templates. One of the negative Margin technology, using the measurement unit EM, clearing the layout of floating technology is very worth learning and reference.
3. Blueprint
Blueprint is a mature CSS framework that places layouts (layout), typography (typography), components (widgets), resets (reset), and print (prints) into separate CSS files. The introduction of the code is reduced in t
Javascript function Author: F. Permadi
Translator: Sheneyan (zi Wu)
Time: 2006.01.03
Introduction to JavaScript Functions
(Example): javascript Functions
Zi wunote: This is a very good function getting started article. I personally think it is quite classic.
Word Translation list
Function: Function (function not translated)
Declare: Definition
Assign: assign, assign
Functionbody: function body (the content of the function)
Object: object
Property: property
Unnamed: anonymous (not translated as
Original article: How JavaScript Prototype Really Works
This is the second article in The JavaScript technology series. I plan to discuss in depth the most confusing JavaScript prototype object and how to use it to implement inheritance.In the previous article, we analyzed in detail the constructor and how to turn it into a class in object-oriented language. However, JavaScript is not a class-based programming language. It is a prototype-based programming language. What does this mean? Simply p
enumerations), and generic methods . There are type parameters in both generic types and generic methods, and when you instantiate an object through a generic type or call a generic method, you need to use a real type instead of the type parameter.The type parameter is a placeholder for the true type, and in the generic declaration process, all type parameters are placed in a pair of parentheses (Generic typeDepending on the type argument, the generic type can be divided into:
If no ty
software to track cablingThe cable management package is designed to address these issues. These software combines the blueprint network cabling data with the associated network cabling data to maintain internal consistency (to prevent errors such as connecting two PCs to the same Jack) in addition, it is easy to see a single connection and end-to-end connection.
The software includes UltiCAM 2000, produced by Total Wire, and NetDoc, produced by Brad
C # appearance of basic,
1. What is c #
C #, read as "C sharp", is an object-oriented high-level programming language released by Microsoft and runs on. NET Framework. C # integrates the simple visual operations of VB and the high operating efficiency of C ++, with its powerful operation capabilities, elegant syntax style, innovative language features, and convenient support for component-oriented programming. NET Development preferred language.
Two types of appearance
Definition: A class is a
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