-- After remove it by vi (I press x for 3 times because it have 3 char right?) --
How I remove special chars???
The short answer is: you can't The single char "ls" shows is the End-of-File-character (literally a "^D") and it isn't possible with "vi" to delete it. In fact "vi" will even append such a EOF char to a file if it was missing.
Generate a file with "touch", it will have 0 characters. Now open this in "vi", write some text, delete it completely (this way "vi" thinks you have changed the file, do NOT use the undo-function) and save the file. You will notice that it has also 1 character in it - the EOF char.
Dear Members,
We have a file which contains some special characters. I need to replace these special character by a new line character(\n).
The Special character is \x85.
I am not sure what this character means and how we can remove it.
Any inputs are greatly appreciated.
Thanks... (5 Replies)
Hi All,
i am trying to remove all special charecters().,/\~!@#%^$*&^_- and others from a tab delimited file.
I am using the following code.
while read LINE
do
echo $LINE | tr -d '=;:`"<>,./?!@#$%^&(){}'|tr -d "-"|tr -d "'" | tr -d "_"
done < trial.txt > output.txt
Problem
... (10 Replies)
hello all
I am writing a perl code and i wish to remove the special characters for text.
I wish to remove all extended ascii characters. If the list of special characters is huge, how can i do this using substitute command
s/specialcharacters/null/g
I really want to code like... (3 Replies)
I finally figured out how to remove a file or directory with special characters in the name. It's kind of rudimentary so I thought I would share it with everyone:
find .inum -exec rm -rf {} \; (7 Replies)
Hello all
I am getting data like
col1 | col2 | col3
asdafa | asdfasfa | asf*&^sgê
345./ |sdfasd23425^%^&^ | sdfsa23
êsfsfd | sf(* | sdfsasf
My requirement is like
I have to to read the file and remove all special characters and hex characters ranging form 00-1f from 1st column, remove %"'... (1 Reply)
Hi Gurus,
I have file which contains some unicode charachator like "ü". I want to replace it with some charactors. I searched in internet and got command sed "s/ü/-/g", but I don't know how to type ü in unix command line.
Please help me for this one.
Thanks in advance (7 Replies)
Thank you for 4 looking this post.
We have a tab delimited file where we are facing problem in a lot of funny character. I have tried using awk but failed that is not working.
In the 5th field ID which is supposed to be a integer only of that file, we are getting corrupted data as below.
I... (12 Replies)
Hi Guys,
My requirement is to remove any invisible and special characters from the file like control M(carriage return) and alt numerics and it should not replace @#!$%
abc|xyz|acd¥£ó
adc|123| 12áí
Please help on this.
Thanks
Rakesh (1 Reply)
Hi Guys,
My requirement is to remove any invisible and special characters from the file like control M(carriage return) and alt numerics and it should not replace @#!$%
abc|xyz|acd¥£ó
adc|123| 12áí
Please help on this.
Thanks
Rakesh (1 Reply)
Discussion started by: rakeshp
1 Replies
LEARN ABOUT CENTOS
labelit_hsfs
labelit_hsfs(1M) System Administration Commands labelit_hsfs(1M)NAME
labelit_hsfs - provide and print labels for hsfs file systems
SYNOPSIS
/usr/sbin/labelit -F hsfs [generic_options] [-o specific_options] special
DESCRIPTION
labelit can be used to provide labels for unmounted CD-ROM images (CD-ROMs may not be labeled, as they are read-only media).
generic_options are options supported by the generic labelit command.
If no specific_options are specified, labelit prints the current value of all label fields.
The special name should be the physical disk section (for example, /dev/dsk/c0d0s6).
OPTIONS -o Use one or more of the following name=value pairs separated by commas (with no intervening spaces) to specify values for specific
label fields. According to the ISO 9660 specification, only certain sets of characters may be used to fill in these labels. Thus,
``d-characters'' below refers to the characters `A' through `Z', the digits `0' through `9', and the `_' (underscore) character.
``a-characters'' below refers to `A' through `Z', `0' through `9', space, and the following characters: !"%&'()*+,-./:;<=>?_.
absfile= Abstract file identifier, d-characters, 37 characters maximum.
applid= Application identifier, d-characters, 128 characters maximum.
bibfile= Bibliographic file identifier, d-characters, 37 characters maximum.
copyfile= Copyright file identifier, d-characters, 128 maximum.
prepid= Data preparer identifier, d-characters, 128 maximum.
pubid= Publisher identifier, d-characters, 128 maximum.
sysid= System identifier, a-characters, 32 maximum.
volid= Volume identifier, d-characters, 32 maximum.
volsetid= Volume set identifier, d-characters, 128 maximum.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO labelit(1M), volcopy(1M), attributes(5)SunOS 5.10 20 Mar 1992 labelit_hsfs(1M)