1. Log File is important. I didn't realize its importance until I met a issue that was only reproducible on QA machine and it's hard for me to figure out the reason. I added some code in my project to output some check point status into a log file
Corp always has its CER system which is to work as a central platform for handling customer error reports. Some understanding about it:1. When user sent a CER report on his machine, such report will be sent to CER system and either join in an
I met a VS out-of-date compiling issue. The situation is:1. It appear all the time if compiling a VS2010 C++/CLI project. After a successful build, press F5 to run it, prompt me: out of date! after using debugview for further research, the result is:
As I am going to do cross-platform development, I can only see this is a prethinking based on my observation to other such teams.1. You still need to work on Windows in major time if you are familiar with windows in long time. Of course, if you have
Some times we could want to print the debug messages to a window (console or windows) or a file, we debug our programms with these information. There's a better way to debug programm, print the message to output window if you use VS, and you can
Basically, you have two choices: dependency walker and GFlags from MS.Tips about using dependency walker to find missed/failed to load dependency modules:1. Run application.bat and execute depends.exe there to consume your application's environment
如下幾點(持續更新中):1. 在分析問題過程中,你會陸陸續續得到很多零散的結論。這些結論的綜合會最終協助你解決掉問題,找到真正的癥結。一個好的習慣是:在分析過程中,把得到的這些結論make a list,從而可以更有效綜合把握你的進展情況。2. 在communication過程中,ask question instead of just giving answers, 當然也是可以的。。不要在收到一封mail的時候,老想著一定要給出answer;其實合理髮問也是非常有用的推動解決問題的手段。
這一題的思路還是比較清晰的:首先,由於每個數都是50位,還要計算100個這樣的數的和,unsigned long long 都表示不了這麼大的數,硬上肯定是不行滴;那麼,考慮到只需要列印出和值的頭10位,才有了用多維陣列求解的方法:1. 首先把這100個數字儲存到text檔案中:這樣比較好讀取。2. 把這個檔案中的所有數字解析到arr[100][50]中。3.
1.Every matrix M is associated with a coordinate system. This coordinate system has origin (t0, t1, t2) and vectors (a00,a110,a20), (a01,a11,a21), and (a02,a12,a22) as axes. Matrix M maps the standard coordinate system to the coordinate
dotNet Assembly basic (a overall topic Assemblies and the Global Assembly Cache can be found in MSDN)Assemblies have the following properties:Assemblies are implemented as .exe or .dll files.You can share an assembly between applications by placing
文章目錄 0xcccccccc0xbaadf00d0xdeadbeef0xabababab0xbdbdbdbd0xfdfdfdfd0xcdcdcdcd0xdddddddd0xfeeefeee Unusual memory bit patternsSoftware development is an intellectual challenge. Sometimes the process is interrupted by
1. Persistence in computer science refers to the characteristic of state that outlives the process that created it. 2. Serializatioin. In computer science, in the context of data storage and transmission, serialization is the process of converting a