Sponsored Content
Full Discussion: Help with commands
Top Forums UNIX for Dummies Questions & Answers Help with commands Post 302696151 by Newer on Tuesday 4th of September 2012 11:06:35 AM
Old 09-04-2012
Bug Pamu and Jim

Guys thanks a lot again, i'm learning to much with you, now, i have a question for you, if my script didn't have parameters; which will be de value of $1?
 

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 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

8. 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

9. 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

10. Homework & Coursework Questions

What are the commands for this ?

Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted! 1. The problem statement, all variables and given/known data: If the user enters option 1, your program should display the list of entries in the current directory. For... (1 Reply)
Discussion started by: UniverseCloud
1 Replies
QRQ(1)								   User Manuals 							    QRQ(1)

NAME
qrq - High speed Morse telegraphy trainer SYNOPSIS
qrq qrqscore [OPTION] DESCRIPTION
qrq is an open source Morse code trainer for various platforms and operating systems, similar to the classic DOS version of Rufz by DL4MM. It's not intended for learning telegraphy (have a look at http://radio.linux.org.au/ for CW learning software), but to improve the ability to copy callsigns at high speeds, as needed for example for contesting. After starting the software and setting up the parameters (speed, CW waveform...), the program sends 50 amateur radio callsigns. When entering a copied callsign correctly, the speed increases, otherwise it decreases. Points are awarded for correctly copied callsigns, depending on the speed. A scoreboard/toplist exists on the author's website, at http://fkurz.net/ham/qrqtop.php. The local toplist file can be synchronized with the online toplist with qrqscore -d and you can upload your own top scores by invoking qrqscore -u. FILES
qrqrc Default configuration file callbase.qcb Database of amateur radio callsigns used by qrq. Other files may be loaded. toplist Default toplist file qrq is looking for these files in the current directory, in ~/.qrq/ or in DESTDIR/share/qrq/ (in that order). In the latter case, ~/.qrq/ is created, for an user-specific toplist and configuration. AUTHOR
Fabian Kurz, DJ1YFK <mail@fkurz.net> - http://fkurz.net/ham/qrq.html SEE ALSO
morse(1) Linux December 2011 QRQ(1)
All times are GMT -4. The time now is 03:40 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy