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Hello, I have a question: how to interrupt a command execution given in popen()? It seems that I could use kill(pid), but how can I find out the pid of the command execution in popen()? Are they any methods for this? Thanks! Mack

Hi, I want to use ZIP to compress a lot of files and set password on ZIP files generated in a script. But how can do this automatically without prompting password input each time? I tried echo "mypasswd" | zip ... and zip ... < mypasswd.txt But they don't work on my Solaris. Any hints? TIA...

Hi, I have a performance issue concerning the conversion from C's time_t (seconds since 00:00:00 GMT Jan. 1, 1970) to a date time string like CCYYMMDDHHMMSS. I use EXSLT's Date library (add, duration, ...) to do this conversion. It works, but the performance is very poor (e.g.: 22 minutes for...

Hi, Can anyone over there tell me how to convert a hexBinary value (up to 8 bytes) to unsignedLong with XSLT? TIA! Mack

Hi there, I have a script processing a lot of files in a directory. If the files are processed in sequence, it would take much time. So one idea is to create several child processes, and each of them will process a part of the files. My question is: Is there any easy way to group the files...

Hi there, I have a Perl script processing a lot of files in a directory. If the files are processed in sequence, it would take much time. So one idea is to create several child processes, and each of them will process a part of the files. My question is: Is there any easy way to group the...

Hi, How can I specify a simpleType derived from dayTime in my XSD file, so that I can just use CCYYMMDDHHMMSS (instead of CCYY-MM-DDThh:mm:ss) in XML files? TIA! Mack

Hello, Yesterday something strange happened on our system: Some executable files were suddenly zeroed! These files (together with other executable files) are mounted via NFS. We suppose this could be a human cause (perhaps unintended), is also an NFS problem possible? Hints are...

Gurus, Could anyone over there tell me how to export the Global Address List in MS Outlook? I tried Tools\Synchronize\Download Address Book, but I have no idea where the Address Book is downloaded on my local computer. TIA Mack

Gurus, Drag & Drop doesn't work in my Win95 - what's wrong? Thanks in advance! Mack

Hi gurus, I have this question, because the statement: SELECT * FROM my_tab WHERE rownum <= 50 ORDER BY 1 doesn't always work, because I know: Oracle7 assigns a ROWNUM value to each row as it is retrieved, before rows are sorted for an ORDER BY clause, so an ORDER BY clause normally does not...

VB gurus,<br><br>I have just a quick question:<br><br>How can I add a vertical/horizontal scroll bar in a form window, which may contains<br>many elements (subwindows, items, etc.).<br><br>TIA<br>Mack

Gurus,<br><br>I have following SQL statement:<br><br>SELECT A, B, C<br>FROM T, S<br>WHERE ...<br>UNION<br>SELECT A, B, C<br>FROM T, P<br>WHERE ...<br><br>and I just need the first 50 rows as result.<br><br>How can I do this?<br><br>TIA<br>Mack