06-08-2009
If on Solaris, use /usr/bin/nawk or /usr/xpg4/bin/awk
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1. UNIX for Dummies Questions & Answers
This isn't causing me a problem, but it is puzzling (& slightly worrying) me.
If I use tar to copy to a tape & the tape is write protected, I only get the message 'tar: tape write err' if there are a few files to copy.
eg. # tar cvf /dev/rStp4 /usr/data
will produce the messages
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2. Shell Programming and Scripting
hi frnds,
I have written a script as follows.
ssh username@servername "find $1 -type f -name $2 -mtime +1 -exec rm '{}' \;"
when i excute tis script i get error
FIND: Parameter format not correct
parameter 2 is the file name .. .
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3. Shell Programming and Scripting
Hi,
get -ek s.Communicator.java The difference between the current date and the creation date of
the newest delta in the SCCS file is greater than 1 year.
Make sure that the system date is set correctly.
This message is only a warning. (co11)
14.3
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4. Shell Programming and Scripting
I've been looking at this code too long. Maybe a fresh set of eyes can spot the:
"syntax error near unexpected token `(' ./phmenu ` tput cup 18 4: echo "Accept? (y) es or (n)o: "
This is the line in the code:
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5. Shell Programming and Scripting
hi....
below cmd (to get current hour - 1) works in localhost...whereas to get the same value in remote host..no result.. looks some pharsing error...can someone help?
$ date
Monday, 3 May 2010 09:15:46 GMT
$ perl -e 'print "" . localtime(time()-$ARGV) . "\n";' 3600
Mon May 3 08:15:57... (1 Reply)
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6. Shell Programming and Scripting
Hello all,
Here is what my bash script does: sums number columns, saves the tot in new column, outputs if tot >= threshold val:
> cat getnon0file.sh
#!/bin/bash
this="getnon0file.sh"
USAGE=$this"
InFile="xyz.38"
Min="0.05"
#
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7. Shell Programming and Scripting
Hello gurus, this is part of my script:
ls -1 ${MyFile} >> ${dir_log}ListFile${Now}.tmp
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if
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8. Shell Programming and Scripting
Hi All,
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9. Solaris
Hi gurus,
My Solaris version is
Solaris 10 1/06 s10s_u1wos_19a SPARC
Im getting I/O error while trying to ls -l a directory in Solaris SPARC box
the truss output from server is attached below
truss -fall -vall -wall -rall ls -la
12278/1: acl("./dat", GETACLCNT, 0,... (3 Replies)
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LEARN ABOUT OPENSOLARIS
endusershell
getusershell(3C) Standard C Library Functions getusershell(3C)
NAME
getusershell, setusershell, endusershell - get legal user shells
SYNOPSIS
#include <unistd.h>
char *getusershell(void);
void setusershell(void);
void endusershell(void);
DESCRIPTION
The getusershell() function returns a pointer to a legal user shell as defined by the system manager in the file /etc/shells. If
/etc/shells does not exist, the following locations of the standard system shells are used in its place:
/bin/bash /bin/csh
/bin/jsh /bin/ksh
/bin/ksh93 /bin/pfcsh
/bin/pfksh /bin/pfsh
/bin/sh /bin/tcsh
/bin/zsh /sbin/jsh
/sbin/pfsh /sbin/sh
/usr/bin/bash /usr/bin/csh
/usr/bin/jsh /usr/bin/ksh
/usr/bin/ksh93 /usr/bin/pfcsh
/usr/bin/pfksh /usr/bin/pfsh
/usr/bin/sh /usr/bin/tcsh
/usr/bin/zsh /usr/sfw/bin/zsh
/usr/xpg4/bin/sh
The getusershell() function opens the file /etc/shells, if it exists, and returns the next entry in the list of shells.
The setusershell() function rewinds the file or the list.
The endusershell() function closes the file, frees any memory used by getusershell() and setusershell(), and rewinds the file /etc/shells.
RETURN VALUES
The getusershell() function returns a null pointer on EOF.
BUGS
All information is contained in memory that may be freed with a call to endusershell(), so it must be copied if it is to be saved.
NOTES
Restricted shells should not be listed in /etc/shells.
SunOS 5.11 1 Nov 2007 getusershell(3C)