Sponsored Content
Full Discussion: Variables
Top Forums Shell Programming and Scripting Variables Post 302883821 by Rajesh_us on Thursday 16th of January 2014 08:24:22 AM
Old 01-16-2014
eval can be dangerous - Can you explain on this
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Using Variables to Set Other Variables

I have a script that I'm trying to shorten (below) by removing repetitive code. if ] then commodity_ndm_done=Y fi if ] then customer_ndm_done=Y fi if ] then department_ndm_done=Y fi if ] then division_ndm_done=Y fi (3 Replies)
Discussion started by: superdelic
3 Replies

2. Shell Programming and Scripting

non-variables with $

I am writing a csh script and I need to echo a word that starts with $ and is not a variable. How do I do that? (3 Replies)
Discussion started by: oprestol
3 Replies

3. Shell Programming and Scripting

naming variables with variables

Hello, FIRST QUESTION: I am writing a script in which a query is taken at the beginning of the script to be later used at the end. In the query, variables are generated from a loop, and I would like to assign the variable NAME (not value) with an appended 1, 2, 3, 4.....n. The number of... (2 Replies)
Discussion started by: Allasso
2 Replies

4. Programming

How to convert byteArray variables to HexaString variables for Linux?

Hello everybody, I am having problem in converting byte array variables to Hexa String variables for Linux. I have done, converting byte array variables to Hexa String variables for Windows but same function doesn't work for linux. Is there any difference in OS ? The code for Windows is given... (2 Replies)
Discussion started by: ritesh_163
2 Replies

5. Shell Programming and Scripting

Using cd on Variables

I can't for the love of me figure out how to work with double quotes and single quotes in variables in bash scripts. For instance, I added the following line to my .bash_aliases file: WINDOWS="'/host/Documents and Settings/Solar Zenith/My Documents'"; I want this so that I can go straight to 'My... (2 Replies)
Discussion started by: solar zenith
2 Replies

6. Shell Programming and Scripting

Variables

I need to define a variable of variable. I'll try to explain it. I've a list: LIST="aaa bbb ccc"I need to do something like: for word in LIST ;do res_$word=`ls $word` done This doesn't work. Any idea? Thanks (3 Replies)
Discussion started by: kekaes
3 Replies

7. Shell Programming and Scripting

Running a script with multiple variables like 25 variables.

Hi All, i have a requirement where i have to run a script with at least 25 arguements and position of arguements can also change. the unapropriate way is like below. can we achieve this in more good and precise way?? #!/bin/ksh ##script is sample.ksh age=$1 gender=$2 class=$3 . . .... (3 Replies)
Discussion started by: Lakshman_Gupta
3 Replies

8. Shell Programming and Scripting

BASH arrays and variables of variables in C++

Sometimes it is handy to protect long scripts in C++. The following syntax works fine for simple commands: #define SHELLSCRIPT1 "\ #/bin/bash \n\ echo \"hello\" \n\ " int main () { cout <<system(SHELLSCRIPT1); return 0; } Unfortunately for there are problems for: 1d arrays:... (10 Replies)
Discussion started by: frad
10 Replies

9. Shell Programming and Scripting

Passing awk variables to bash variables

Trying to do so echo "111:222:333" |awk -F: '{system("export TESTO=" $2)}'But it doesn't work (2 Replies)
Discussion started by: urello
2 Replies

10. UNIX for Dummies Questions & Answers

How to pass variables into anothother variables?

Below are three variables, which I want to pass into variable RESULT1 username1=userid poihostname1=dellsys.com port1=8080 How can I pass these variables into below code... RESULT1=$((ssh -n username1@poihostname1 time /usr/sfw/bin/wget --user=sam --password=123 -O /dev/null -q... (4 Replies)
Discussion started by: manohar2013
4 Replies
SendEmail(1)							   User Commands						      SendEmail(1)

NAME
SendEmail - Lightweight, command line SMTP email client SYNOPSIS
SendEmail -f ADDRESS [options] OPTIONS
-f ADDRESS from (sender) email address * At least one recipient required via -t, -cc, or -bcc * Message body required via -m, STDIN, or -o message-file=FILE Common: -t ADDRESS [ADDR ...] to email address(es) -u SUBJECT message subject -m MESSAGE message body -s SERVER[:PORT] smtp mail relay, default is localhost:25 Optional: -a FILE [FILE ...] file attachment(s) -cc ADDRESS [ADDR ...] cc email address(es) -bcc ADDRESS [ADDR ...] bcc email address(es) [32;1mParanormal:[m -xu USERNAME authentication user (for SMTP authentication) -xp PASSWORD authentication password (for SMTP authentication) -l LOGFILE log to the specified file -v verbosity, use multiple times for greater effect -q be quiet (no stdout output) -o NAME=VALUE see extended help topic "misc" for details Help: --help TOPIC The following extended help topics are available: addressing explain addressing and related options message explain message body input and related options misc explain -xu, -xp, and others networking explain -s, etc output explain logging and other output options REPORTING BUGS
Report bugs to <http://bugs.debian.org/sendemail> AUTHOR
sendemail was written by Brandon Zehm <caspian@dotconf.net> . This manual page was written by Brandon Zehm and improved by Alejandro Garrido Mota <garridomota@gmail.com>, for the Debian project (and may be used by others). sendEmail September 2010 SendEmail(1)
All times are GMT -4. The time now is 06:27 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy