10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I have string like this ="Lookup Procedure"
But i want the output like this Lookup Procedure
=," should be removed.
Please suggest me the solution.
Regards,
Madhuri (2 Replies)
Discussion started by: srimadhuri
2 Replies
2. Shell Programming and Scripting
Hi,
I have a file with this line, it's always in the first line:
I want to remove these special characters: ´╗┐
file1
´╗┐\\bar\c$\test2\;3.348.118 Bytes;160 ;3
\\bar\c$\test\;35 Bytes;2 ;1
I want the same file to be only
\\bar\c$\test2\;3.348.118 Bytes;160 ;3
\\bar\c$\test\;35... (4 Replies)
Discussion started by: nakaedu
4 Replies
3. Shell Programming and Scripting
Hi,
In source data few of columns are having special charates(like *) due to this i am not able to display the data into flat file.it's displaying the some of junk data into the flat file.
source dataExample:
Address1="XDERFTG * HYJUYTG"
how to remove the special charates in a string (2 Replies)
Discussion started by: koti_rama
2 Replies
4. Shell Programming and Scripting
Hi All,
I have a variable like
AVAIL="\
BACK:bkpstg:testdb3.iad.expertcity.com:backtest|\
#AUTH:authstg:testdb3.iad.expertcity.com:authiapd|\
TEST:authstg:testdb3.iad.expertcity.com:authiapd|\
"
What I want to do here is that If a find # before any entry, remove the entire string... (5 Replies)
Discussion started by: engineermayur
5 Replies
5. Shell Programming and Scripting
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)
Discussion started by: vasuarjula
3 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I have a directory that has a file which contained special characters in the filename. Can someone please advise how to remove the file, preferably with a rm -i ?
Thanks in advance.
Listing is as below:
{oracle}> ls -1b
bplog.bkup.001
bplog.bkup.002
bplog.bkup.003
bplog.bkup.004... (1 Reply)
Discussion started by: newbie_01
1 Replies
7. UNIX for Dummies Questions & Answers
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)
Discussion started by: sandeep_1105
5 Replies
8. Shell Programming and Scripting
Hello,
Is there a simpler way to remove special characters (color codes) from each lines in a log file?
I use sed like in the example below but I think there should be a more simple way to achieve the same result:
$ cat -vet file1
^, , , ,
Maybe to convert the file somehow?
... (5 Replies)
Discussion started by: majormark
5 Replies
9. Shell Programming and Scripting
Hi there,
I'd like to write a script that removes any set of character from any string. The first argument would be the string, the second argument would be the characters to remove. For example:
$ myscript "My name's Santiago. What's yours?" "atu"
My nme's Snigo. Wh's yors?
I wrote the... (11 Replies)
Discussion started by: chebarbudo
11 Replies
10. UNIX for Dummies Questions & Answers
Hi,
How do I remove the lines where special characters or Unicode characters appear?
The following query does work but I wonder if there is a better way.
cat test.txt | egrep -v '\)|#|,|&|-|\(|\\|\/|\.'
The following lines show that my query is incomplete.
Warning: The word "*Khan" is... (1 Reply)
Discussion started by: shantanuo
1 Replies
UNICODE(1) General Commands Manual UNICODE(1)
NAME
unicode - command line unicode database query tool
SYNOPSIS
unicode [options] string
DESCRIPTION
This manual page documents the unicode command.
unicode is a command line unicode database query tool.
OPTIONS
-h --help
Show help and exit.
-x --hexadecimal
Assume string to be a hexadecimal number
-d --decimal
Assume string to be a decimal number
-r --regexp
Assume string to be a regular expression
-s --string
Assume string to be a sequence of characters
-a --auto
Try to guess type of string from one of the above (default)
-mMAXCOUNT
--max=MAXCOUNT
Maximal number of codepoints to display, default: 20; use 0 for unlimited
-iCHARSET
--io=IOCHARSET
I/O character set. For maximal pleasure, run unicode on UTF-8 capable terminal and specify IOCHARSET to be UTF-8. unicode tries to
guess this value from your locale, so with properly set up locale, you should not need to specify it.
-cADDCHARSET
--charset-add=ADDCHARSET
Show hexadecimal reprezentation of displayed characters in this additional charset.
-CUSE_COLOUR
--colour=USE_COLOUR
USE_COLOUR is one of on off auto
--colour=on will use ANSI colour codes to colourise the output
--colour=off won't use colours.
--colour=auto will test if standard output is a tty, and use colours only when it is.
--color is a synonym of --colour
-v --verbose
Be more verbose about displayed characters, e.g. display Unihan information, if available.
-w --wikipedia
Spawn browser pointing to Wikipedia entry about the character.
USAGE
unicode tries to guess the type of an argument. For example, you can use any of the following to display information about U+00E1 LATIN
SMALL LETTER A WITH ACUTE (a):
unicode 00E1
unicode U+00E1
unicode a
unicode 'latin small letter a with acute'
You can specify a range of characters as argumets, unicode will show these characters in nice tabular format, aligned to 256-byte bound-
aries. Use two dots ".." to indicate the range, e.g.
unicode 0450..0520
will display the whole cyrillic and hebrew blocks (characters from U+0400 to U+05FF)
unicode 0400..
will display just characters from U+0400 up to U+04FF
BUGS
Tabular format does not deal well with full-width, combining, control and RTL characters.
SEE ALSO
ascii(1)
AUTHOR
Radovan Garabik <garabik @ kassiopeia.juls.savba.sk>
2003-01-31 UNICODE(1)