02-12-2013
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 's' instead of 'sed' plus I did not have to specify the single quotes to encompass the expression as I would normally have to do in a shell: sed 's/\r//g')?
Of course I tried googling but I'm unclear on how to google for special characters such as ! or %.
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
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
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
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
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
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
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
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
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. Shell Programming and Scripting
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
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
LEARN ABOUT DEBIAN
moon-buggy
moon-buggy(6) Games Manual moon-buggy(6)
NAME
moon-buggy - drive some car across the moon
SYNOPSIS
moon-buggy [-hnsV] [--help] [--no-title] [--show-scores] [--version]
DESCRIPTION
Moon-buggy is a simple character graphics game, where you drive some kind of car across the moon's surface. Unfortunately there are dan-
gerous craters there. Fortunately your car can jump over them!
OPTIONS
The program understands the following command line options.
-h, --help
shows a short usage message.
-m, --mesg
disable write access to your terminal by other users, so your boss can't disturb your game play with the help of "write" or "fin-
ger".
-n, --no-title
skips the title screen.
-s, --show-scores
shows the current highscore list and exits.
-V, --version
prints the program's version to standard output and exits.
KEYS
The moon-buggy is controlled by a couple of keys, which are described near the bottom of the screen. Most important are the following
keys.
SPC, j makes your car jump. The length of a jump is fixed and you can only start a new jump, while the wheels have contact to the ground.
a, l fires the mining laser. The laser is used to remove stones, which may block your way.
q quits the game prematurely. But you still keep your score and may enter the highscore list.
FILES
The following files on your system are related to moon-buggy.
/usr/games/moon-buggy
the moon-buggy executable.
/var/games/moon-buggy/mbscore
the global score file
$HOME/.mbscore
the local score file. This is used, if moon-buggy has no write access to the global score file.
SEE ALSO
Moon-buggy Usage and Maintenance by Jochen Voss.
COPYING
Copyright (C) 2004 Jochen Voss
Moon-buggy is free software. Read the file COPYING of the source code distribution for details or press 'c' at moon-buggy's title screen.
AUTHOR
The program moon-buggy was implemented by Jochen Voss (voss@seehuhn.de).
moon-buggy 1.0.51+esd Dec 27 2004 moon-buggy(6)