90% completion status-the project manager should be careful about the game's 14th

  A lot of knowledge workers, especially technicians, have never learned how to estimate. Even people who have tried estimation are too optimistic. They always estimate the workload required for a task too low. Either they do not get any feedback

Ogre-optimization experience

1. Hardware skeleton skin2. Merge multiple small textures into a large texture3. when the vertex shader is used to unify different matrices for the same model, if the vertex changes, the vertex shader can be used to unify the Matrix. In this way,

Schedule equals commitment-the project manager should be careful with the game 8

  We all know that the schedule is just an estimate, but it's just a rough guess. The Project agenda is the best speculation about when the team will reach the milestone and when the project will be completed. The schedule is not a prediction, but a

We must have this feature, otherwise it will be finished-the project manager should be careful with the game's 11th

  The boss called Manni, the project manager, and said, "Manni, we have to talk about your project ." Manni replied, "of course, what's the problem ?" "Well, if this function is not added this time, we will be finished. Major customers will not buy

Use qtcreator 1.3 to develop a Symbian Program

Added support for developing Symbian programs in the release of qtcreator 1.3. The document says this is an experimental function. I tried it as a mouse and it worked properly.The following are my operations. 1. Grain and grass are not active. The

A guildeline for setting up the s60 3rd FP1 development envrionment

The article you are reading tells you how to set up your development environmnet, include setuping IDE, launching emulator etc. OK, are you ready? Let's go! 1. Download and instll the SDK, Perl, JRE, carbide. c ++ (optional)S60 3rd FP1 sdknote: mmf

Symbian development-good article

General tips 1. The 'symbian developer network' provides a large amount of information resources to help you compile applications for the Symbian OS Operating System. You should visit www.symbian.com/developer frequently to obtain the latest sdks,

Symbian standard: code efficiency

Translated from SDK» Developer Library» Symbian OS guide» essential idioms» code efficiencySummaryCode efficiency in terms of speed and resource usage is always worth noting. the method proposed in this section is very common for developers of the

Multithreading and AO (activity object)

In Symbian, ao plays an important role in completing multiple tasks and many asynchronous operations. Theoretically, it can completely replace multithreading in general systems, but Symbian retains multithreading for us. In fact, in some cases, we

Full Process of Symbian plotting

Code: void cexamplecontrol: drawbitmap (const tpoint & apoint,Const cfbsbitmap * abitmap){// Obtain the system image scenario and control the rectangular areaCwindowgc & GC = systemgc ();// Create a rectangleTrect rect = trect (apoint,Tsize (abitmap.

Make the program full screen under wince to hide the toolbar of the Start Column

Make the program full screen under wince to hide the toolbar of the Start Column Modify taskbar[Hkey_local_machinesoftwaremicrosoftshellautohide] 3I };? 9 W! Q' {9n"Default" = DWORD: 1[Hkey_local_machinesoftwaremicrosoftclock] U h J l0b '?

How to Set today theme to default theme

From: http://blog.csdn.net/zxjl0214/archive/2008/12/01/3420849.aspx The following Sample Code provides only one method, which may not be universal. The key value settings of the default skin for each device are different. The Code still has defects.

Use of shcreateshortcutex

# Define app_install_path_name text ("sample // sample.exe ")# Define app_install_path_name_lnk text ("sample. lnk ")   Tchar szshortcut [max_path] = {0 };Tchar szstartup [max_path] = {0 };Tchar szprogramfile [max_path] = {0 };Tchar szfilepathname

How to Use SOCKET for HTTP access

How to Use Socket Proceed HTTP AccessWe usually access a URL through a browser: After a URL request is submitted, the browser sends the request to the target server or proxy server, and the target server or proxy server returns the data we need,

Next, let's talk about unit testing.

Next, let's talk about unit testing. Software testing ageI received a letter today and asked me a question: What are your points: 1. Unit TestIs a test, it is not part of the code; 2. unit test is the lowest level test, it only guarantees the

Deviceiocontrol 3: Create a disk image file

QI was deeply impressed by the doscommand diskcopy. Now there are many "clone" software that can replicate the entire disk. I think deviceiocontrol should be useful when creating disk image files? AYes. Here is an example of the function similar to

Operations on monitoring files on mobile

Today, I completed a task to monitor file operations on mobile. In this SDK, the corresponding example is filechangenotif.  How to Implement file monitoring?First, register in the window.ShchangenotifyregisterThe main function of this function is to

Messaging between processes

As the applications we develop become increasingly complex, there are fewer and fewer scenarios where all functions are stored in an EXE file as before, more often, the entire application is composed of several modules or even several independent

Simple use of texturepacker to flash

Source: http://flash-adobe.blogspot.jp/2012/05/texturepacker.html Video: http://www.gotoandlearn.com/play.php? Id = 147 0102030405060708091011121314151617 [Embed(source="assets/penguin.xml",

New changes to python3.0

This article mainly introduces new features compared with python2.6 and python3.0. For more information, see the python3.0 documentation. Common stumbling blocks This section briefly lists the changes that are prone to human errors. The print

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