Recent content by rock31

Thank you firefytr, and rmikesmith. What you posted are of great help to me. R.

Dear there, I need to open a xls file within my VBA code such as sub readxlsdata() ' open xx.xls ' read 4 cells from sheet 1 end sub I wonder, I should I do this? Thanks alot. R

thanks

I am making my own homepage. I need to set up a box for others to enter the feedback or comments? How should I do this? <form> <input type="button" value="Submit" name="B1" onClick="javascript:answer_window('system_answer.html')"> </form> Now, my question is how to make a system_anser.html>...

I am just a beginer to C++ and Java programming. I know a little about C program. But I am required to use C++ and Java. Would anyone please tell me what the main differences between C and C++, C and Java are. Thanks alot

What kind of operation does the line below mean? c => u(1:m ,1:m ) Thanks alot

As title, how to assign a complex value to a variable declared as complex, for example, COMPLEX C C=? THANKS

Hi, I have a series of files named as MODxxx.dat, where xxx is the number from 001 to 999. Now, I need to rename these files as MODyyyy.dat, where yyyy is sxxx. I don't like to rename these files one by one. I wonder, if there is a simple way to rename all these files at once? Thanks a lot Rock

thanks alot Now, I realized that winzip does work for .gz. The reason I can not inflate it is because my diskspace is not enough, so, the .gz file is not complete during the transmisson processes.

Hi, I have a big array of data stored in a file named as 'A.dat'. I would like to split it into many small files (B11.dat, B12.dat, …B21.dat ,B22.dat, …) with each contains a small data block with size (N X M). A direct way to deal with it is to read all the data into a big array A, then...

Are you sure your .gz is compressed by Unix command gzip? When I tried to decompress the data with winzip, the error message says "Invalid compressed data, unable to inflate." As for ftp, I think it should be OK, because I use BI mode, and I use it all the time. Or, would any one please...

I tried winzip, it won't work

Hi, I am not sure if this is the right place to post my question. On winXP, how can I decompress files with extension .gz, or .Z that is compressed in unix by gzip, or compress? Thanks alot

Dear there, I am interested to build and maintain a forum of my own, but don’t know where to start from. Would anyone there please tell me what language or software I should master? Java script, or XML or something else? Any good books, or online references are good too. Thanks alot

Hi, I am learning Java programming. I once had experiences in C and fortran programming. Before I go further in my learning process, I wonder, what are the major differences between Java, C or Fortran? What makes Java unique or more powerful? Thanks