Sponsored Content
Homework and Emergencies Homework & Coursework Questions What are the commands for this ? Post 303015896 by RudiC on Monday 16th of April 2018 04:07:55 AM
Old 04-16-2018
- What happens if you run the menu item 3 's code by itself, both with and without echo? You might want to pipe it through od -tx1c.
- I don't think diff is the correct way to compare numbers in shell. You did that in your other thread before.

Asides:
- Your item 1 code doesn't satisfy the request / task (list directory).
- Please note you don't need echo and "command substitution" to output a command's output to screen.
- And, the backtick syntax `...` is outdated and deprecated - use $(...) for "command substitution".
- Do you know bash's select builtin?
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

commands

hi, I'm completely new to FreeBds or unix in general, is there a really nice site to teach you the basic ommands to free BSD. I don't know what to do. =( (3 Replies)
Discussion started by: Special K
3 Replies

2. Shell Programming and Scripting

commands

anyone know the command to display the ten most common words, together with their number of occurences, in the manual entry for the ls command. It would be much useful (1 Reply)
Discussion started by: master_6ez
1 Replies

3. Programming

code that reads commands from the standard i/p and executes the commands

Hello all, i've written a small piece of code that will read commands from standard input and executes the commands. Its working fine and is execting the commands well. Accepting arguments too. e.g #mkdir <name of the directory> The problem is that its not letting me change the directory i.e... (4 Replies)
Discussion started by: Phrozen Smoke
4 Replies

4. Shell Programming and Scripting

Can BASH execute commands on a remote server when the commands are embedded in shell

I want to log into a remote server transfer over a new config and then backup the existing config, replace with the new config. I am not sure if I can do this with BASH scripting. I have set up password less login by adding my public key to authorized_keys file, it works. I am a little... (1 Reply)
Discussion started by: bash_in_my_head
1 Replies

5. AIX

HACMP: difference between 'cl' commands and 'cli' commands

Hi all, I'm new in this forum. I'm looking for the difference between the HACMP commands with the prefix "cl" and "cli". The first type are under /usr/es/sbin/cluster/sbin directory and the second are under /usr/es/sbin/cluster/cspoc directory. I know that the first are called HACMP for AIX... (0 Replies)
Discussion started by: peppix
0 Replies

6. UNIX for Dummies Questions & Answers

help with some commands

Hi! i'd like from someone to explain me 'what is what' from these parts of code if it's possible.i'd like to understand them and their usage: 1) sed '3d' filename 2) sort –t: +0 -1 /etc/passwd and also this: tr ‘’ ‘ ‘ < filename thank you! (11 Replies)
Discussion started by: strawhatluffy
11 Replies

7. UNIX for Advanced & Expert Users

All my Commands GONE =( !!

Hi all, Im a newbie in Centos 5.8 What had i typed was "export PATH=/sbin/service" and now my command like ls, touch, mv, useradd, mysqldump, and more have gone.. anyone know how to solve it? (1 Reply)
Discussion started by: yjk2121
1 Replies

8. UNIX for Dummies Questions & Answers

Need help with certain commands

I'm trying to figure out certain commands for these steps. If you wish to discuss with me in real time, PM me your AIM or MSN, thanks. Here are the steps. Edit the readcal_final file Delete all of the lines that comprise the colandar portion of the memo Without leaving vi, open a new... (0 Replies)
Discussion started by: vgmaster9
0 Replies

9. UNIX for Dummies Questions & Answers

Vi % commands

How can I find a list of shortcut commands I can execute within vi using the % indicator? For example, I can vi a file, press colon, and then type "%s/\r//g" to remove all instances of a carriage return. What else can be executed from the % prompt and what are the shortcut letters (I could type... (4 Replies)
Discussion started by: MaindotC
4 Replies

10. Shell Programming and Scripting

Ls commands

So I need a way to list all files that contain 4 letters. Also separately I need to find a way to list all files with l or n as the third letter of the name. I need to use the ls command and/or grep/egrep. Any help would be a appreciated. (2 Replies)
Discussion started by: muttfacejohnson
2 Replies
DEBCONF-MERGETEMPLATE(1)					      Debconf						  DEBCONF-MERGETEMPLATE(1)

NAME
debconf-mergetemplate - merge together multiple debconf template files SYNOPSIS
debconf-mergetemplate [options] [templates.ll ...] templates DESCRIPTION
Note: This utility is deprecated. You should switch to using po-debconf's po2debconf program. This program is useful if you have multiple debconf templates files which you want to merge together into one big file. All the specified files will be read in, merged, and output to standard output. This can be especially useful if you are dealing with translated template files. In this case, you might have your main template file, plus several other files provided by the translators. These files will have translated fields in them, and maybe the translators left in the english versions of the fields they translated, for their reference. So, you want to merge together all the translated templates files with your main templates file. Any fields that are unique to the translated files need to be added in to the correct templates, but any fields they have in common should be superseded by the fields in the main file (which might be more up-to-date). This program handles that case properly, just list each of the translated templates files, and then your main templates file last. OPTIONS
--outdated Merge in even outdated translations. The default is to drop them with a warning message. --drop-old-templates If a translation has an entire template that is not in the master file (and thus is probably an old template), drop that entire template. SEE ALSO
debconf-getlang(1) AUTHOR
Joey Hess <joeyh@debian.org> 2012-09-10 DEBCONF-MERGETEMPLATE(1)
All times are GMT -4. The time now is 06:17 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy