It would be safer to wrap the entire assignment in double quotes as a common practice so that if you accidentally assign a space to either variable, then the assignment to DIR1 or DIR2 will not fail:-
I always clearly mark the variable name with curly braces { & } to ensure I don't confuse the variable with any literal text or underscores that follow. You can get trapped with things like this:-
This is because the assignment is looking for variable V1_Goodbye (equivalent to ${V1_Goodbye} ) which has not been set.
I would also suggest that you could consolidate commands such that you just do this:-
Of course, it depends what you use the values for elsewhere.
Hello
I am executing the following script
nawk 'NR == 1 || substr($0,63,5) ~ /H... / && \
_++ == 2 { fn && close(fn); fn = "part_" ++c; _ = 1 }
{ print > fn }' sample.dat
When i execute as it is it is executing fine. but when i execute the whole script as a single line like below
... (2 Replies)
I am executing the below in telnet
#!/usr/bin/ksh
File1=simple.txt # The file to check
LogFile=simple.log # The log file
DelayMax=30 # Timeout delay
Tolerance=2
# BEGIN ##############################
while true
do
StampNow=$(date +%s)/60 # stamp in minutes
... (3 Replies)
Hi ,
I m getting an error after executing the script.
My script.
Script is used to find out the date on 8 different machines(mentioned in SERVERNAMES file).
I have added public key to avoid ssh password and ssh without password working fine.
#!/bin/sh
fn_VMFind()
{
Date=`ssh -t... (5 Replies)
Hi
Please assist. Im getting an error while execuing the script name d "cdsnd.basel.cd_new
" as siiadm user. Thanks.
siiadm> ls -l
total 64
-rwxr-xr-x 1 siiadm sboadm 1004 Sep 17 2008 cdsnd.basel.cd
-rwxr-xr-x 1 siiadm sapsys 998 Nov 16 09:14 cdsnd.basel.cd_new... (1 Reply)
Hi,
I am not able to figure out what the problem is:
getting the following error
sqltst.sh: 1: not found
here is the script
#!/bin/sh
. /home/dev1/.profile
. /home/dev1/.infenv
`sqlplus -s $REPDB_LOGON << EOF
SET SERVEROUT ON
SET FEEDBACK OFF
SET HEADING OFF
SET TRIMSPOOL... (4 Replies)
hi all,
i am getting libssh2 error while executing script in RHEL 6, when i locate that file its not there below is the ouput of this
# locate libssh2_agent_init
# cat /etc/issue
Red Hat Enterprise Linux Server release 6.1 (Santiago)
Kernel \r on an \m
how do i resolve this issue, i... (1 Reply)
I have the following script test.sh owned by dwdev account and group dwdev, the permissions on the script are as follows.
-rw-r-x--- 1 dwdev dwdev 279 Sep 17 13:19 test.sh
Groups:
cat /etc/group | grep dwdev
dwdev:x:704:dwdev
dwgroup:x:725:dwdev
writers:x:726:dwdev
User:
cat /etc/passwd |... (3 Replies)
getting error as below while executing script in linux.
OS version:
Linux VGP-3GPSDB-LX 3.10.0-514.el7.x86_64 #1 SMP Wed Oct 19 11:24:13 EDT 2016 x86_64 x86_64 x86_64 GNU/Linux
./imxtract.sh: line 395: unexpected EOF while looking for matching ``'
./imxtract.sh: line 402: syntax error:... (1 Reply)
Discussion started by: Riverstone
1 Replies
LEARN ABOUT DEBIAN
bb-datepage.cgi
BB-DATEPAGE.CGI(1) General Commands Manual BB-DATEPAGE.CGI(1)NAME
bb-datepage.cgi - Xymon CGI script to view pre-built reports by date
SYNOPSIS
bb-datepage.cgi?type={day,week,month} --url=URLPREFIX [options]
DESCRIPTION
bb-datepage.cgi is invoked as a CGI script via the bb-datepage.sh CGI wrapper.
bb-datepage.cgi is passed a QUERY_STRING environment variable with the type of time-selection that is desired: Either "day", "week" or
"month" can be requested. It will then generate a web form with appropriate day/week/month selection boxes, and based on the users' selec-
tion a resulting url is built from the URLPREFIX and the time selection. The browser is then redirected to this URL.
The URL is constructed from the URLPREFIX, the type-parameter, the value of the "pagepath" or "host" cookie, and the users' selection as
follows:
type=day
The final URL is URLPREFIX/daily/YEAR/MONTH/DAY/PAGEPATH.
type=week
The final URL is URLPREFIX/weekly/YEAR/WEEK/PAGEPATH.
type=month
The final URL is URLPREFIX/monthly/YEAR/MONTH/PAGEPATH.
YEAR is the full year (4 digits, including century). MONTH is the two-digit number of the month (01..12). DAY is the number of the
day in the month (01..31). WEEK is the ISO 8601:1988 week-number (01..53). PAGEPATH is the current value of the "pagepath" cookie if
set; if it is not set but the "host" cookie is set, then this host is looked up in the bb-hosts file and the page where this host is
found is used for PAGEPATH. These two cookies are set by the default web-header templates supplied with Xymon.
OPTIONS --url=URLPREFIX
This specifies the initial part of the final URL. This option is required.
--hffile=FILENAME
Specifies the template files (from $BBHOME/web/) to use. The default is "--hffile=report".
--color=COLOR
Sets the background color of the generated webpage. The default is blue.
--env=FILENAME
Loads the environment defined in FILENAME before executing the CGI script.
--debug
Enables debugging output.
$BBHOME/web/report_form_daily
HTML form template for the date selection form when type=daily.
$BBHOME/web/report_form_weekly
HTML form template for the date selection form when type=weekly.
$BBHOME/web/report_form_monthly
HTML form template for the date selection form when type=monthly.
$BBHOME/web/report_header
HTML header file for the generated web page
$BBHOME/web/report_footer
HTML footer file for the generated web page
ENVIRONMENT VARIABLES
BBHOME Used to locate the template files for the generated web pages.
QUERY_STRING
Contains the parameters for the CGI script.
SEE ALSO bbgen(1), bb-hosts(5), hobbitserver.cfg(5)Xymon Version 4.2.3: 4 Feb 2009 BB-DATEPAGE.CGI(1)