WCF is the next generation of Microsoft's support and implementation of Web and distributed technologies. How can I integrate with existing COM + programs using WCF? We have considered the following centralized methods.
1. It is still a common. NET program to call COM + existing programs. For. NET, directly reference the ServicedComponent call. For an unmanaged program, you want to call a common COM.
2. W
This article supporting the source code download
First, the preface
At present, many units in the system transformation and upgrading, faced with the development of various independent departments of the application of the database unified to adapt to the needs of large concentration of data, to facilitate future data mining and other high-level applications. In the process of database unification, how to transform the existing program based on heterogeneous database quickly and efficiently, e
Notes for using IDE To write C language programs, ide to write C Language Programs
I am a cainiao who likes programming. During the course of self-study, I have some questions and confusions. Although I have some experience, I will forget it for a long time, it is not conducive to the accumulation of knowledge. Therefore, I want to record my learning experience through the blog Park platform. I also want
15 hours-from modifying the program to some of your own programs. This article is an original article by the wind, with copyright. this is a forum from www.iphp.org. please keep this information for Internet reprinting. for non-network reprint, contact me. it is not easy for a webmaster to write his own things. This article is also an original article by the wind, with copyright. this is a forum from www.iphp.org. please keep this information for Inte
Steps:One: In visual Studio--Solution Explorer--right-click the project name-Properties, find the "security" optionTwo: Tick "Enable ClickOnce Security Settings",Three: At this point, under the project will be more than a "app.manifest" file, select it, and find the code snippet Open it:Modify the section to:Four: After correcting, do not rush to recompile the build, again open the "Properties--security" interface,Remove the check in front of "Enable ClickOnce security Settings" before compiling
Programs that delete duplicate files and programs that delete duplicate files
Delete duplicate files
Usage:
Create a BAT file, such as 1.bat, and write: RemoveDuplicate.exe path1 path2 (or enter the above content under the command line)
Where path1 indicates the original folder and path2 indicates the folder to be checked and deleted
For example, the folder path1 contains: 1.txt00002.txt00003.txt00004.txt00
Methods for optimizing PHP programs (for better understanding) and for better understanding of php programs
1. If a method c ++ an be static, declare it static. Speed improvement is by a factor of 4. If a method can be static, make a static Declaration on it. The speed can be increased to 4 times.
2. echo is faster than print. echo is faster than print.
3. Use echo's multiple parameters instead of string co
Due to the limited level of the author, please forgive me if there is anything inappropriate.There is no doubt that web applications will be a big trend in the future, because the B/S structure has the following advantages over traditional client programs:1. the B/S structure is browser-based, with rich and vivid expressions, low difficulty and low development cost.2. Most of the objects in the B/S structure are Internet users and the scope is quite l
Open the registry and search for information that is displayed in the Uninstall or change program (for example, to find Baidu Cloud Butler, you can search "Baidu Online Network Technology"). When you find it, change the displyname to Donotdisplayname or another name so that the program is not found when you uninstall or change the program list. To restore the display is simple, just change the name back to DisplayName.Methods for installing programs a
Due to the limited level of the Author, please forgive me if there is anything inappropriate.There is no doubt that web applications will be a big trend in the future, because the B/S structure has the following advantages over traditional client programs:1. The B/S structure is browser-based, with rich and vivid expressions, low difficulty and low development cost.2. Most of the objects in the B/S structure are Internet users and the scope is quite l
Hook or API guru-Cross-process access to DBGrid content of other programs (programs made by others) Delphi/Windows SDK/API
Http://www.delphi2007.net/DelphiAPI/html/delphi_20061109101554271.html
Assume that there is
ProgramA is an information management system with a DBGrid on its interface. I want to write a program B to retrieve the DBGrid data or datasource on the program interface. program a is writte
Installed a UBUNTU16 64-bit system to compile 64-bit and 32-bit programs with GCC in this environmentThe default 64-bit environment is already installed in GCC1. First confirm that the installed environment is not 64-bit[Email protected]:~/desktop$ dpkg--print-architecture The following output is represented as 64-bit AMD642. Verify that the system supports multi-architecture environments[Email protected]:~/desktop$ dpkg--print-foreign-architectures T
This article is an original article by the wind, with copyright. this is a forum from www.iphp.org. please keep this information for Internet reprinting. for non-network reprint, contact me. it is not easy for my webmaster to write things on his own. in order to give me the courage and motivation to continue writing, please do not delete this description during reprinting. this is the first article, and I will find time to write future things. Many of my friends
This article is an original art
Text/figure DecemberOnline worms are used to running QQ, MSN, FlashGet, and other programs every day. Do you think it is troublesome to repeat the same action day after day? Therefore, using a program to enable multiple processors is definitely a good choice, which can save a lot of time and choose how many seconds to run. It is really good. However, this tool is a shared software. If you do not register it, you can only run it several times. Therefor
At the beginning of the life cycle of the hello program, it is a high-level C program, because when in this form, it can be understood by people. However, to run the hello. C program on the system, each c statement must be converted into a series of low-level machine language commands by other programs. These commands are packed in a format called executable object program and stored as binary disk files. The target program is also called an executabl
This article is an original article by the wind, with copyright. this is a forum from www.iphp.org. Please keep this information for Internet reprinting. for non-network reprint, contact me. it is not easy for my webmaster to write things on his own. In order to give me the courage and motivation to continue writing, please do not delete this description during reprinting. this is the first article, and I will find time to write future things.Many of my friends have long-term knowledge of php an
interface.The interface that pops up after the argument is the first one in the first column of the toolbar that needs to be entered (this is my guess, I'm not sure, but it does pop).Here is a screenshot:The buttons in the GUI: After clicking the switch configuration comparison: Well, then you can start the external program. ^-^ added: When the main program exits, the external program that is started will not exit with the main program exiting, we certainly do not want this situation.Continue
At the invitation of a friend, help his company do the jquery thumbnail is in the middle of the current play to the picture, both sides are divergent, gradually narrowing and reduce transparency. Assuming that you are currently playing to the No. 0
Thinking logic of computer programs
Thinking logic of computer programs (1)-data and variables
Thinking logic of computer programs (2)-assignment
Thinking logic of computer programs (3)-basic operations
Thinking logic of computer programs (4)-binary representation of integer
I have been watching js animation for the past few days. Today I get a carousel image, which is implemented using pure js, but the appearance style is not very nice. If you need it, you can beautify it, the specific implementation code is still
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