Hi,
I need sample code to compare the two files line by line which contains text strings and to print the difference in the third file.
Thanks in advance (1 Reply)
Hi All,
In one shell script I have
In variable "i" I am getting a full path of a file. Now I want to compare something like
-- upper(*Nav*))
I dont want to do like below because in each CASE statement I doing so many operations.
Please guide me.
Thanks in advance... (4 Replies)
This might be a dummy question, but is there a command in UNIX that compare two strings character-by-character and display the difference?
---------- Post updated at 11:25 AM ---------- Previous update was at 10:32 AM ----------
Or probably what I'm looking is how to break a string into... (3 Replies)
Hello guys,
should be a very easy questn for you:
I need to delete strings in file1 based on the list of strings in file2.
like file2:
word1_word2_
word3_word5_
word3_word4_
word6_word7_
file1:
word1_word2_otherwords..,word3_word5_others... (7 Replies)
The question is not as simple as the title... I have a file, it looks like this
<string name="string1">RZ-LED</string>
<string name="string2">2.0</string>
<string name="string2">Version 2.0</string>
<string name="string3">BP</string>
I would like to check for duplicate entries of... (11 Replies)
I'm trying to write a bash script to perform basic arithmetic operations but I want to run a comparison on the arguments first to check that they're a number greater than zero.
I want an error to pop up if the arguments args aren't >= 0 so I have:
if ! ]; then
echo "bad number: $1"
fi
... (14 Replies)
Hello everybody,
I need to create a file name from string. The thing is:
I have a directory with files e.g:
test.123
test.234
test.345
test.987
The name should be made from the first and last name of file alphabetically and from the directory, they are in, eg.
... (2 Replies)
Hello Everyone ,
Iam a newbie to shell programming and iam reaching out if anyone can help in this :-
I have two files
1) Insert.txt
2) partition_list.txt
insert.txt looks like this :-
insert into emp1 partition (partition_name)
(a1,
b2,
c4,
s6,
d8)
select
a1,
b2,
c4, (2 Replies)
Discussion started by: nubie2linux
2 Replies
LEARN ABOUT DEBIAN
robot-playernav
robot-playernav(1) General Commands Manual robot-playernav(1)NAME
robot-playernav - GUI client to control over localize and planner devices
SYNOPSIS
robot-playernav [options] <host:port> [<host:port>...]
DESCRIPTION
robot-playernav is a GUI client that provides control over localize and planner devices. It allows you to set your robots' localization
hypotheses by dragging and dropping them in the map. You can set global goals the same way, and see the planned paths and the robots'
progress toward the goals. robot-playernav can also display (a subset of) the localization system's current particle set, which may help in
debugging localization. You can think of playernav as an Operator Control Unit (OCU). robot-playernav can also be used just to view a map.
OPTIONS -fps dumprate
dump screenshots rate in Hz (default: 5Hz).
-zoom zoomlevel
initial level of zoom in the display (default: 1).
-aa {0|1}
use anti-aliased canvas for display (0 == false; 1 == true). The anti-aliased canvas looks nicer but may require more processor
cycles (default: 1).
-map map_idx
the index of the map to be requested and displayed (default: 0).
AUTHOR
Player was written by Brian Gerkey <gerkey@users.sourceforge.net> and contributors. This manual page was written by Daniel Hess for the
Debian Project.
SEE ALSO
The HTML documentation in /usr/share/doc/player/html of the robot-player-doc package.
Player May 2009 robot-playernav(1)