logbook program

The thing is simple: Recently, our company is working on Instant Messaging Software, similar to QQ. The software should support common features such as boot. However, during the development of this function, the startup program cannot load skin files normally. This problem has caused me a headache for a long time. Finally, the problem occurs on the packaged skin file of the program. Because the interface us

Shell program design, shell program design experiment 1. Basic concepts of shell scripts: (1) Shell executes shell programs, which are usually called scripts. (2) Shell is a program that interfaces between users and systems. It allows users to input the commands to be executed to the operating system. (3) shell contains bash, csh, and other programs around the Li

Improving program performance and caching -- Starting from the memory structure Source: http://www.cnblogs.com/yanlingyin/ Opening Previous blog Local Principle Analysis-basic quality of good code ModerateProgramA Brief Introduction to locality is provided. Basically, I have learned how to write a localCode. But why can code with good locality be efficient? This question will be answered in this blog. As for the organization and implementati

1, problem descriptionOriginal development environment: WIN7 64-bit flagship edition, Vs2010,thinkpad T460Problem: Your own MFC program developed in the WinXP environment does not work properly, the box "cannot locate the program input point initializeconditionvariable in the dynamic link library Kernel32.dll"Re-build the development environment: WinXP SP3 Pro, vs2010,gigabyte a motherboard (forgive office

6.7 Client program 5-Interactive Query program Let's sort through the many things we've studied so far and write a simple interactive client program. Its functionality includes the ability to enter queries, execute queries with a generic target query handler process_query, and display the query results Process_result_set () with the previously studied display fo

Compile ARXProgramWhen re-compiling the ARX project, you must manually uninstall the previously loaded and debugged ARX program, compile the program, and then load the new program, although the process is not complex, it is often annoying to do so. Is there a way for VC to automatically notify AutoCAD to uninstall this plug-in (the old ARX

places to be modified.(1) Delete the SYNCQT and Syncqt.dat files in the bin directory of the source package, if you do not trust it can be renamed or cut to another location. If you do not modify the Perl not found in Environment-cannot run SYNCQT error will occur.(2) Modify the qmake.conf file under \mkspecs\win32-msvc2010.Qmake_cflags=-nologo-zm200-zc:wchar_t-changed into qmake_cflags=-nologo-zm200-zc:wchar_tNotice the "-" difference at the end. If you do not modify the future if you have a p

Some functions of this program include: 1: Complete Search Engine 2: Three sorting objects. (add time, download times, program name ). and two sorting methods (reverse order, order ). 3: The administrator can modify the settings at any time. 4: Report link errors. it can be corrected by the administrator at any time. 5: paging function. create a table: CREATETABLEdownload ( nbsp; Syntax: 1: Complete search

While the program is running, you cannot have multiple instances running, and you need the program to restart (rerun), so the code if the following code:Static voidMain () {BOOLCreateNew; using(System.Threading.Mutex m =NewSystem.Threading.Mutex (true, Application.productname, outCreateNew)) { if(CreateNew) {application.enablevisualstyles (); Application.setcompatibletextrenderingdefault (false); Ap

Learn from the first line of code--android, the fifth chapter on the broadcast packet related knowledge, the front to get the broadcast program routines can run through, but in 5.3.2, program A sends a custom broadcast, and receives a custom broadcast, and program B also receives the custom broadcast. Actually write code test

(reference) TCP/IP detailed, Volume 1: protocolThe name "ping" is derived from the sonar positioning operation. The goal is to test whether another host can be reached. The program sends an ICMP echo request message to the host and waits to return an ICMP echo reply.In general, you cannot telnet or FTP to a host computer if you cannot ping it. Conversely, if you can't telnet to a host, you can usually use a ping p