I need to take a string (stringA) check it for spaces and replace any spaces found with an equal (=) sign.
This is not working. There are spaces between each component:
$StringA | tr "" ""
The error returned is:
test: Specify a parameter with this command
Can you help? (3 Replies)
Hi.
i have written a wrapper script which inturn call the ftp child script in it. Now the problem is when i executing the same script in my script directory through putty it is getting executed successfully;where as through telnet i get an error "scripts not found" Can some one help me...
... (1 Reply)
In all of my brief and superficial experience with Unix or Linux, the one curious and consistent thing has been that 'cd ./' (back up one directory level) has done absolutely nothing in any of them. Now I understand that, at least for bash, 'cd ./' appears to have been substituted by 'cd ..'
Am... (1 Reply)
Hi,
I am using following code to send an e-mail with attachment and body.
echo "To: user1@mail.com,user2@mail.com" > mail.tmp
echo "Cc: user3@mail.com,user4@mail.com" >> mail.tmp
echo "From: group@mail.com" >> mail.tmp
echo "Subject: my report" >> mail.tmp
echo "please see as attached"... (6 Replies)
In solaris, I am using a bash script which includes the following variable declaration. The script executes successfully on the command line, but when executed through the cron, I receive a "not found" error.
amt="`echo "scale=3;$numerator/$base*100" |bc |cut -d. -f1`"
Here is the output from... (9 Replies)
Hello Geeks,
Greetings...I have the following script:
#!/usr/bin/bash
#Script to generate number of active PDP context & calculate PDP activation #failurefrom EPG-M
#Script written by Gbenga Adigun
#September 12, 2013
username="xxxxxx"
password="xxxxxxxxx"
HOSTS=(
ggsn01... (6 Replies)
Hi All,
I'm completely new to bash scripting and still learning my way through albeit vey slowly.
I need to know where to insert my server names', my ip address numbers through out the script alas to no avail.
I'm also searching on how to save .sh (bash shell) script properly.... (25 Replies)
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Discussion started by: jcdole
1 Replies
LEARN ABOUT MOJAVE
mhparam
MHPARAM(1) [nmh-1.5] MHPARAM(1)NAME
mhparam - print nmh profile and context components
SYNOPSIS
mhparam [components] [-all] [-component | -nocomponent] [-version] [-help]
DESCRIPTION
mhparam writes the value of the specified profile component to the standard output separated by newlines. If the profile component is not
present, the default value (or nothing if there is no default) is printed.
If the switch -component is given, then the component name is displayed along with the profile components value. This can be disabled with
the switch -nocomponent.
If more than one component is specified in the components list, then the switch -component is on by default. If only one component is
specified, then the switch -nocomponent is on by default.
If -all is specified, then all components in the nmh profile are displayed and other arguments are ignored.
Examples:
% mhparam path
Mail
% mhparam mhlproc
/usr/lib/mh/mhl
% mhparam -component Path
Path: Mail
% mhparam AliasFile rmmproc
AliasFile: aliases
rmmproc: rmmproc
% mhparam -nocomponent AliasFile rmmproc
aliases
rmmproc
% mhparam path nonexistent context
Path: Mail
context: context
mhparam is also useful in back-quoted operations:
% fgrep cornell.edu `mhpath +`/`mhparam aliasfile`
EXIT STATUS
mhparam returns the number of components that were not found.
FILES
$HOME/.mh_profile The user profile
or $MH Rather than the standard profile
<mh-dir>/context The user context
or $MHCONTEXT Rather than the standard context
PROFILE COMPONENTS
context: To determine the context file
SEE ALSO mh-profile(5)DEFAULTS
`-nocomponent' if only one component is specified
`-component' if more than one component is specified
`components' defaults to none
CONTEXT
None
MH.6.8 11 June 2012 MHPARAM(1)