I have been confused about the usage of the lock keyword for a long time. I also saw a lot of information about the lock keyword from the Internet, including msdn. But what msdn tells is really refreshing. Today, I decided to make a little research.
ArticleDirectory
But when is the data loaded-and what does "lazy" mean?
Entities encapsulate 1-to-define relationshipsbut when is the data loaded-and what does "lazy" mean?
Lazy LoadingIs a design pattern commonly used
Java9: REPL environment and programming, java9repl environment programmingSubtitle: beginning to provide a REPL environment in Java 9 -- JShell may change the way programmers use and learn Java.
Recommendation of an online REPL demo environment:
C # PropertiesProperty: Get {//Read Property Code} set {//write Property Code}public class Person{private string name;public string Name{Get{return name;}set{Name=value;}}}Property can ignore get or set accessors, but not both.The set accessor
Ext.: http://www.cnblogs.com/MR-LIUB/p/3381699.htmlWhat is Object-oriented (OOP), what is the purpose of object-oriented, and what is the benefit of object-oriented implementation.There are two kinds of language: one is object-oriented, the other is
ObjectiveThis article mainly to explain in C #, I feel that the master is not good or not much, not too familiar with the keywords, mainly including base, this, new, override, abstract, Virtual and execution issues between the static field and the
Advanced usage1. Ignore certain properties2. Handling of default values3. Handling of NULL values4. Support for non-public members5. Date Processing6. Custom serialized Field names7. Dynamically determines whether a property is serialized8. Custom
Why learn annotations, what are the benefits of learning annotations, and what can you do after learning?1, be able to read the code written by others, especially the relevant code in the framework.2, make programming more concise, code
In the previous article wrote the delegation, also said that the delegation is the C # many characteristics of the foundation, this is to tell the event is based on the trust. In c#1.0, delegates and events are the most important of the two
In the MEF's host, when we declare an imported object through import, the object is created when it is assembled (Compose). For example:Interface ILogger{void Log (String message);}[Export (typeof (ILogger))]Class Consolelogger:ilogger{public void
There is a period of time did not read the programming aspect of the book, today reviewed the Java aspects of knowledge, found a lot of knowledge before the very shallow, today to summarize the knowledge of the Java constructor in-depth
[Tips] to make null value processing of C # more elegant,
Reference
Http://www.codeproject.com/Articles/739772/Dynamically-Check-Nested-Values-for-IsNull-Values? Msg = 4895299 # xx4895299xx
Http://devtalk.net/csharp/chained-null-checks-and-the-maybe-
Replace accessible data members with properties.
Since version 1.0, c # has made a series of enhancements to its attributes to improve its expressive ability. You can specify different access permissions for setter and geter. At the same time,
To learn more about annotations, we must be able to define our own annotations and use annotations to define our own annotations before we have to understand the syntax of the meta-annotations and related definition annotations that Java provides
Pay tribute to the author!Transferred from: http://www.cnblogs.com/peida/archive/2013/04/24/3036689.htmlTo learn more about annotations, we must be able to define our own annotations and use annotations to define our own annotations before we have
157 suggestions for writing high-quality code to improve C # programs [correct string operations, use default transformation methods, but do not treat forced conversions with as and is],
Preface
This document describes the first three suggestions.
1.
C # basic syntax Learning (9 ),
Interfaces in C #
In C #, an interface is a set of common methods or attributes. Interfaces can be inherited by other interfaces or classes, but cannot be instantiated.
1. attributes and methods contained in
C # basic syntax Learning (7 ),
This and base
The this keyword of C # indicates the current instance of the current class. this keyword is usually used to pass the current instance of the class as a parameter to other methods. Because this indicates
To learn more about annotations, we must be able to define our own annotations and use annotations to define our own annotations before we have to understand the syntax of the meta-annotations and related definition annotations that Java provides us.
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