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  1. entrylevel

    newbie question, exec shell command in perl

    in shell I can do /usr/local/samba/bin/smbpasswd -s << EOF > /dev/null $oldpasswd $newpasswd $verifypasswd EOF how to translate it to perl? simply add system seems does not work ... system ("/usr/local/samba/bin/smbpasswd -s << EOF > /dev/null $oldpasswd $newpasswd $verifypasswd EOF ")...
  2. entrylevel

    find difference between two files (added, removed, changed)

    I read some of the posts here, but still could not come up a very good and smart logic for my case using awk goal is to find difference between two files (the added lines, the removed lines and the changed lines) (first column are unique entries while 2nd column may contain duplicate entries)...
  3. entrylevel

    solaris 8 telnet problem

    Hi I got a problem on solaris 8 when using the telnet, host1% telnet host2 Trying 138.123.128.144... Connected to host2.cocome.com. Escape character is '^]'. SunOS 5.8 Connection to host2.cocome.com closed by foreign host. It immediately disconnected, checked all realated files that I...
  4. entrylevel

    how to deal with [] with foreach in csh

    I have a file contains all the names that i need to create directories for, > more list align_c_i_fix_out_reg[9]:D.sp add_408_40_g121:A.sp align_c_i_fix_out_reg[10]:D.sp align_g1851:A0.sp in sh i can do with no problem #!/bin/sh for var in `cat list` do mkdir tmp/"$var" done in ksh i...
  5. entrylevel

    how to append $var zeros to a string

    Hi all, is there a simple way in /bin/sh to append certain amount zeros at the begining of a string or at the end of a string. say I want to add $var=5 zeros at the begining of the string "teststring", make it like "00000teststring" and append $var=3 zeros at the end of the string...
  6. entrylevel

    text file edit - multiple lines to one line

    hi experts, how to make the following output to one line, use sed or other thoughts? thanks. original file network-IP netmask-IP location want to make it look like this location network-IP netmask-IP Regards!
  7. entrylevel

    the name cannot be resolved, operation failed!

    I cannot let my outlook resolved my username! always says &quot;the name cannot be resolved, operation failed&quot; when I assigning the outlook to an exchange server. I checked TCP/IP setting, DNS .... almost everything. I can ping my exchange server using hostname, that means connection has...
  8. entrylevel

    can i use openview manage a linux(redhat)?

    and how? agent installed on linux? thx.
  9. entrylevel

    about system health rules

    i'm not familiar with openview, may i ask if i want to monitor system performance say cpu, is there build-in health rule for cpu in openview or i have to define it all by myself, for example, Alert alarm is generated when CPU exceeds 1 swap-out, 10 page-ins, and 10 page-outs per second, that...
  10. entrylevel

    need an architecture in my mind

    hello guys, could someone tell me how to implement this vpn: via internet client(win2k pro) ------------> vpn server (Linux) ---- -----------> win2k server -----------> use resources right now i know how to do the client to vpn server (linux), but any...

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