What are JDK and JRE? What is the purpose? (Post)
Article category: Java programming
You must choose whether to install a separate JRE when installing JDK. It is usually installed together. I also recommend that you do this.This helps you better understand the differences between them:
JRE
What is IIS? IIS is a system-wide feature of the Windows operating system that provides services such as Web, FTP, NNTP, and SMTP, making it easy to post information on the network, including the Internet and local area networks.
IIS is an abbreviation for Internet Information Services and
What is a dynamic link library?What is a dynamic link library?
I. Concept of Dynamic Link LibraryDynamic link library (DLL) is a program module that can be shared by other applications. It encapsulates some routines and resources
DSP, DSW, NCB, opt, CLW, PLG, and APS files are respectively stored in what stuff, what is the role?
From VC ide tips:------------------------------The parameter file of the OPT project on the development environment. Such as the tool bar position and other information;
. APS (appstudio file), Resource auxiliary file, binary format, usually don't worry about
What is the Conhost.exe process?
The full name is the console host process, which is the host of the command line program. To put it simply, he's Microsoft. For security reasons, the new Console application processing mechanism introduced in Windows 7 and Windows Server 2008
Process Information Name: Conhost.exeProdu
1. What is gzip?A: gzip was first created by Jean-Loup gailly and Mark Adler for File compression in UNIX systems. We often use files suffixed with .gz in linux, which are in GZIP format. Nowadays, it has become a widely used data compression format on the Internet, or a file format. Gzip encoding on HTTP is a technology used to improve the performance of Web app
Interview with a company leader in Beijing, not far from the capital, to attract attractive wages and to harm the capital. Interview SharePoint content. Haha, I think people think it's quite a bit of water.
The other party asked, "What do you think Sharepoint is? What are the advantages? What are the advantages ?"
What is green software and How to Make It (reprinted )--
The author wrote a strong article about green software.
Definition and classification of green software
After installing the operating system, we usually need to install some commonly used software. However, as the number of commonly used software increases, the installation process becomes increasingly annoying: run setup, and then select the targe
What's Rundll32.exe?
What happened to the Rundll32.exe error? How to fix the Rundll32.exe of the virus infection? The RUNDLL32 process is a process that we often see, and this process is often exploited by viruses, "executing 32-bit DLL files." Its function is to execute th
obj = (TClass) asm2.CreateInstance ("net. tclass ", true); // true: Case Insensitive obj. fun (); // *** call the method in the Dynamically Loaded dll ***
This provides very powerful functions. If we do not reference an assembly, we can also use an assembly outside the program. We can also reference different assemblies based on different situations. We can even directly configure the dll to be loaded duri
Windows APIs. [2]
Microsoft has placed particular emphasis on maintaining software backward compatibility. In order to achieve this goal, sometimes Microsoft is even willing to support the use of unofficial even (programming) illegal API software. Raymond Chen, a Windows developer dedicated to Windows API, has mentioned him: [3]
“
Could probably write for months solely about bad things apps doing and
Well, for everyone's convenience, I will describe it as simple as possible.
[Symptom]The Research on this problem originated from the following phenomenon: When you use VC ++ 2005 (or other. net) after writing a program, you can run the program without any problem on your computer. However, when you copy the EXE file to another computer, you cannot run the program. The general error message is as follows: the application configuration
bindingredirect NodeOldversion = "1.0.0.0" newversion = "2.0.0.0" is clear. If testversion.exe uses an earlier version of v1.dll and the assembly version is 1.0.0.0, a new version of 2.0.0.0 is used.It should be noted that oldversion can be defined by range, such as oldversion = "1.0-1.9". However, if range notation
If you had asked me what virtual memory was severalYears ago, I 'd have given you some hand-wave explanation about makingIt appear as if your computerHas much more RAM than it actually does. Which is only sort of correctAnd fairly imprecise. Sometimes people will get stuck on the ideaWriting dataTo the file system, which is not quite correct either.
First,A thoug
The callback function is written by yourself. You need to call another function. One of the parameters of this function isIt is your callback function name. In this way, the system will call the callback function you write when necessary, so that you canTo complete what you want to do in the callback function.
Module A has a function Foo, which transmits the foo
The callback function is written by yourself. You need to call another function. One of the parameters of this function isIt is your callback function name. In this way, the system will call the callback function you write when necessary, so that you canTo complete what you want to do in the callback function.
Module A has a function Foo, which transmits the foo
programs. They are loaded into the memory together with the system and can be found through the interrupt vector table. What about Windows APIs? To understand this problem, we have to introduce this concept-DLL.
DLL (also an abbreviation, I feel that there are many acronyms in the IT industry), that is, Dynamic Link L
Original: Http://www.codeproject.com/Articles/633/Introduction-to-COM-What-It-Is-and-How-to-Use-ItThe purpose of this article is to provide programming guidance to programmers who have just contacted COM and to help them understand the basic concepts of COM. The content includes a description of the COM specification , important COM terminology , and How to reuse
end, which is the first to gain control after joining. zdwork.cn
Windows does not require the order of the hooks to be unloaded in the same order as the installation sequence. Whenever a hook is unloaded, Windows releases its memory footprint and updates the entire hook list. If the program has a hook installed, but it finishes before uninstalling the hook, the system will automatically uninstall the hook
What is the Web application developer framework?
// What is an applicationProgramDevelopment Framework
the ArcGIS web application developer framework (ADF) for the Microsoft. NET framework enables you to integrate GIS data and capabilities into your web applications. the ADF shortdes a set of Web controls, cl
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