Hi,
I have a file which has special characters. I can't see them when I "vi" the file. But I am sure there are some special un seen characters. How can I see them?
Please help.
Thx (6 Replies)
how do i unescape special characters in Unix.
Suppose i've a file named -xyz.txt, how do I remove the file.
Ofcourse Icant give rm -xyz.txt thats not gonna work.
We can go in regular expression like this ls | grep -e '-'xyz.txt | rm; but I'd like to know any simpler way than this.
Thanks... (3 Replies)
When I open a file in vi, I see the following characters:
\302\240
Can someone explain what these characters mean. Is it ASCII format? I need to trim those characters from a file.
I am doing the following:
tr -d '\302\240'
---------- Post updated at 08:35 PM ---------- Previous... (1 Reply)
Hello All
Seeking the right one SED command.
My attempt is:
From orginal.txt by SED to target.txt
sed -i "/('outbound-callerid/a\$ext->add($context, $exten, '', new ext_SipAddHeader('P-Preferred-Identity', '<sip:${CALLERID(nummer)}@carrier.com>'));" orginal.txtWhat am make wrong?:wall:
... (5 Replies)
I have a line ending with special character and 0
The special character is the field separator for this line
in VI mode the file will look like below, but while cat the special character wont display
i know the hexa code for the special character ^_ is \x1f and ascii code is
\0037,
... (0 Replies)
Need Help For GREP
I have a file say g1.txt and content of file is below
REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v NoDrives /t REG_DWORD /d 4 /f ,
REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v NoClose /t REG_DWORD /d 1 /f ,... (4 Replies)
i need to replace the any special characters with escape characters like below.
test!=123-> test\!\=123
!@#$%^&*()-= to be replaced by
\!\@\#\$\%\^\&\*\(\)\-\= (8 Replies)
grep -i "$line,$opline" COMBO_JUNK|awk -F, '
{
C4+=$4
}
{
}
END {
print C4
}
' OFS=,`
when i run this command in the script.... it o/p all the value as 0 if $line contains any special parameters.....
but the same script if i run in command prompt... it shows... (4 Replies)
Discussion started by: nikhil jain
4 Replies
LEARN ABOUT OPENSOLARIS
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 5.11 20 Mar 1992 labelit_hsfs(1M)