I am using vi to edit shell scripts, but whenever I get to the end of the line it goes to the next line, and when I run the script it considers whatever was placed onthe next line a new command...I guess this has to do with word wrap- how do I continue to write on one line? (3 Replies)
Hi,
This is my first time post a new thread. I have been trying to work on this for the past 2 days and could not find any good solution.
I have 1 long long line ( EDI wrapped file) like below:
NEW*SR*04411763447*279*278*Q~*ZR*AAV*SR*04511763460*SQ*21B37F04~HL*305*304*Q~K~SN1*1*1*SR*05511763461*... (6 Replies)
Hi,
I got some timetable in a file but it is all mixed up like this
01:00 hgrtwhrt #104:00 tyergethr05:00
tqqrthd qrth #107:00 qhtrhqerth10:00 qerthrthqr qtrqthr
qthrrt11:00 thqrthqrthrr
rthgreth #212:00 trhrthrth14:00 wrthwrtwrqrthwrthwr
#2116:00 trqhthtr: rthrthr17:00 rtwhtrhwrth rthwrt... (6 Replies)
When I cat a file that has several hundred characters in a line, the right hand side is truncated. How can I make everything displayed on my screen word wrap? (6 Replies)
I am trying to delete lines in archived Apache httpd logs
Each line has the pattern:
<ip-address> - - <date-time> <document-request-URL> <http-response> <size-of-req'd-doc> <referring-document-URL>
This pattern is shown in the example of 6 lines from the log in the code box below. These 6... (1 Reply)
my requirement is,
consider a file output
cat output
blah sdjfhjkd jsdfhjksdh
sdfs 23423 sdfsdf sdf"sdfsdf"sdfsdf"""""dsf
hellow there
this doesnt look good
et cetc etc
etcetera
i want to replace a line of line number 4 ("this doesnt look good") with some other line
... (3 Replies)
Hi,
I am running a script sample.sh in bash environment .In the script i am using sed and awk commands which when executed individually from terminal they are getting executed normally but when i give these sed and awk commands in the script it is giving the below errors :-
./sample.sh: line... (12 Replies)
Sed command to replace a line in a file using line number from the output of a pipe.
Is it possible to replace a whole line piped from someother command into a file at paritcular line...
here is some basic execution flow..
the line number is 412
lineNo=412
Now i have a line... (1 Reply)
Discussion started by: vivek d r
1 Replies
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)