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oks ill try that...

thanks for your help...

i see

i'm thinking of something like this

String xdate = "DateToday=20061120";
int putenv(const char *xdate.c_str());


that's my interpretation, please correct me if im wrong... im not in...

i tried to use

int putenv(const char *"DateToday=20061120");

but i'm getting an error message of "parse error before string constant" according to my research i just have to declare #inclued...

Hi to all...


I'm currently running a C++ program in Unix environment and it is dependent to a Unix environment variable with a date value.

ex: echo $DateToday
20060403

I want to...

Hi thanks for the syntax about the JOIN command, it worked.

My concern now is about the input file format.

When I joined the two files.

text1

9835023 20051004F2_011
9835021...

i tried the JOIN command but it seems its not working... i guess its with the proper flags to be use.

hi!

i would like to process two input text files

text1

9835023 20051004F2_011
9835021 20060904FAL0132006
8835099 20051004HOL011
8835044 ...

hi! thanks for the help... you gave me an idea with that sort command. I actually used "sort -r -1" and it worked.

thanks again!

hi!

some looping problem here...

i have a 2-column text file

4835021 20060903FAL0132006
4835021 20060904FAL0132006
4835021 20060905FAL0132006
4835023 ...