with reference to

1. RequirementsWhether on the. net or java platform, a reasonable layered architecture is one of the most common modular ideas.Dll and jar files are everywhere.One day, the tx team told me that we are now going to build three Forum clients on

During this period of time, I re-designed the coffee cashier system I previously wrote. In this process, I used a number of similar software on the Internet. In the design process of referring to others, I suddenly understood the truth ------ there

Identification and governance A disease can be caused by a's own disease, systemic disease, a change in the finger, toe A, or a skin disease around a affected finger, toe. Therefore, observing the changes of fingers and Phalanx (especially nails) is

In a real-world development project, you will encounter many tasks that are scheduled to work. Such as: the timing of the export of certain data, scheduled to send messages or messages to users, scheduled backup of what type of files, etc.It is

The first part of this series introduces the basic wording of the JavaScript module, and today describes how to use the module in a canonical manner.VII. Specification of modulesFirst think about why the module is important?Because of the module, we

Transferred from: http://www.ruanyifeng.com/blog/JavaScript modular Programming (i): How to format a moduleNanyiDate: October 26, 2012As Web sites become "Internet Applications", JavaScript code embedded in Web pages is becoming larger and more

Preface: Custom transition animation is not difficult, the key is to be able to understand the idea, that is, the operation steps. This blog mainly take present transition animation as an example, for analysis, operation, if there is a mistake

File processingF=open (' file ',' R ') to open a fileF.close () close file, equivalent to save1. character encoding In the process of file processing, first there is an important concept, is the character encodingCharacter encoding: Compiling human

Traditional Chinese characters usually use BIG5 encoding, simplified characters are usually used GBK or GB18030 encoding, in this case, the direct use of Iconv (Linux under the corresponding command, there is a corresponding C API for programming

15th Chapter Positioning staticStatic positioning (not changing its position, where it is) The default value. No positioning, the element appears in a normal stream (ignored top ,  bottom, left, right or z-index declared).

One, polymorphic understanding:Polymorphism is the ability of the same behavior to have many different manifestations or forms.Polymorphism is the same interface that uses different instances to perform different operations:　　Polymorphism is the

Unconsciously this is the 51st issue, in the previous 50, we learned some of the very high frequency of Android development UI components, of course, these components are not enough to complete the development of all apps, but also often use some

For beginners, the position positioning problem of CSS is more common. Before I don't know postion positioning is how, typesetting has been crooked, always row badThe positioning of CSS is generally divided into four

NetScaler OTP Application ScenarioNetScaler OTP (one time password) is a two-factor ID card that uses the username password + 6-bit token authentication code to complete the identity authentication. In the previous two-factor solution,

How to use DotNetBar2012-03-22 00:03:22  | Category: various controls | report | Font Size SubscribeHere's what I've been doing since last year with DotNetBar this vs on the beautify control after some of the use of experience and use of skills,

In-depth understanding of Java garbage collection mechanismOne: The significance of garbage collection mechanismOne notable feature of the Java language is the introduction of the Java recycling mechanism, which is the most troublesome memory

0x00 backgroundPort forwarding is a common feature that needs to be used both in server operations and in the field of infiltration. In the recent encounter a problem is that a service port can not be configured, but because of the export hardware

The so-called "工欲善其事 its prerequisite", the program written more, for the shortcut keys always have some special preference. In many editors, Eclipse is more and more familiar.Most commonly used (and most beloved:))Ctrl + ' : auto-complete prompt.

In CentOS, for example, other systems should be the same or similar.Need to use two commands: Date and HwclockWhere the date command is provided by coreutils this package, the Hwclock command is provided by the Util-linux package. Look at these two

member Inner class:Equivalent to a non-static member of a class, which can be decorated with permission modifiers, including private, protected, public.1. Define the member inner classClass Outter {Non-static inner classClass Inner {Inner class