10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
dear sir,
I am new to unix zone. need some explanation on the function used.
cat /apps/prd/venue/code/bin/std.funcs
#!/usr/bin/ksh
#-------------------------------------------------------------------
# printmsg: prints the message given in arg 1 with timestamp to
# stdout... (3 Replies)
Discussion started by: gowthamsoft
3 Replies
2. Shell Programming and Scripting
Hi,
I need more explination on it, how it works
abcd="$(echo "$abcd" | sed 's/ //g')" >> ${LOGFILE} 2>&1
can any one suggest me on this?
Rgds,
LKR (1 Reply)
Discussion started by: lakshmanraok
1 Replies
3. UNIX for Dummies Questions & Answers
Could anyone please advise what the in the following if statement means?
if ; then
Thank you. (2 Replies)
Discussion started by: jimbojames
2 Replies
4. Shell Programming and Scripting
Hi,
i have a script of following content
#!/usr/bin/sh
'exit 255' USR1
ncm_CheckDir.pl -a
/cnt/mgr/test/working/applog_CheckDir.log -c
/cnt/mgr/test/lib/config/bp_CheckDir.conf -s
/cnt/mgr/test/log/syslog
filename : BC_CheckDir
when i execute ie :
sh BC_CheckDir
i am getting... (11 Replies)
Discussion started by: psthariharan
11 Replies
5. UNIX for Dummies Questions & Answers
Hey everyone, I just need some clarification on a filesystem question that's been bothering me. When checking df- k (output below) you can see the root filesystem, usr, var, and the disks they are mounted to at the top of the list. However below there appears to be another root filesystem... (2 Replies)
Discussion started by: blinkme323
2 Replies
6. UNIX for Dummies Questions & Answers
Its great someone provided this script that strips out a filename and extension but can someone explain how each line works?
file1='Jane Mid Doe.txt'
newfile='Jane.txt'
1) ext=${file1##*.}
2) filename=${file%%.???}
3) set -- $filename
4) newfile="1.$extension" (1 Reply)
Discussion started by: Lillyt
1 Replies
7. UNIX for Dummies Questions & Answers
Hi...
I m working on UNIX z/OS. Actually i have to pass the parameters from the JCL to java-db2 program thru PARM. I am able to pass the arguments but the problem occured is, it is throwing an exception while loading the db2 driver as 'Javaclassnotfound:com.ibm.db2.jcc.DB2Driver'... (0 Replies)
Discussion started by: Sujatha Gowda
0 Replies
8. UNIX and Linux Applications
Hi am having a c pgm. It has the include files (unistd.h,sys/types.h,win.h,scr.h,curses.h,stdarg.h and color.h). I don't know the purpose of these include files. will u plz explain me. (1 Reply)
Discussion started by: Mari.kb
1 Replies
9. Shell Programming and Scripting
how does below tr command replace nonletters with newlines?
I think I understand tr -cs '\n' part.. but what is
A-Za-z\' <--- what is this??
tr -cs A-Za-z\' '\n' |
-c --complement
-s, --squeeze-repeats
replace each input sequence of a repeated character that is... (1 Reply)
Discussion started by: convenientstore
1 Replies
10. Shell Programming and Scripting
how does below tr command replace nonletters with newlines?
I think I understand tr -cs '\n' part.. but what is
A-Za-z\' <--- what is this??
tr -cs A-Za-z\' '\n' |
-c --complement
-s, --squeeze-repeats
replace each input sequence of a repeated character that is... (0 Replies)
Discussion started by: convenientstore
0 Replies
