Hello Experts,
I have a file "tt.txt" which is like:
#a1=a2
b1=b2
#c1=c2
I need to remove the pound (#) sign from a particular line. In this case let us assume it's 3rd line : "#c1=c2"
I can do it through:
sed "s/#c1=c2/c1=c2/" tt.txtbut it is possible that I may not know the value... (6 Replies)
Hi...
i need a script to remove the space before and after the operator like( / ).
Ex :
Input file
apple / manago
mango / fresh apple / fresh
Desired output:
apple/manago
mango/fresh apple/fresh
Note: betwee the desired operator space should be removed, between words do not remove... (3 Replies)
Hello!
Please bare with me, I'm a total newbie to scripting. Here's the sudo code of what I'm trying to do:
Get file name
Does file exist?
If true
get length of file name
get network id (this will be the last 3 numbers of the file name)
loop x 2
If... (1 Reply)
I'd like to remove (do a pattern or precise replacement - this I can handle in SED using Regex )
---AFTER THE 1ST Occurrence ( i.e. on the 2nd occurrence - from the 2nd to fourth occurance ) of a specific string : type 1
-- After the 1st occurrence of 1 string1 till the 1st occurrence of... (4 Replies)
Below i am trying to remove "/" and "r" from the output, so i need output as:
hdiskpower3
hdisk0
hdisk1
#inq | grep 5773 | awk '{print $1}' | sed 's/dev//g' | awk -F"/" '{$1=$1}1'
.....................................................//rhdiskpower0
//rhdiskpower1
//rhdiskpower2... (3 Replies)
Hi
I need help on this ..!!
Input :
xx_abc_regA
xx_def_regB
xx_qwe_regC
Now i required the output as the below
abc
def
qwe
Need to remove last occurrence of character (_) and rest of the string in Unix (sed).
Thanks in Advance ..!!!
-Nallachand (3 Replies)
hello.
How to remove all characters in a line from first character ( a $ ) until and including the third occurrence of that character ( $ ).
Any help is welcome. (10 Replies)
I have a file which comes every day and the file data look's as below.
Vi abc.txt
a|b|c|d\n
a|g|h|j\n
Some times we receive the file with only a new line character in the file like
vi abc.txt
\n (8 Replies)
Hi
I have file in below format. How i can remove the first and lost comma from this below file
,001E:001F,,,02EE,0FED:0FEF,
I need output has below
001E:001F,,,02EE,0FED:0FEF (6 Replies)
Discussion started by: ranjancom2000
6 Replies
LEARN ABOUT DEBIAN
cbcodec
CBCODEC(1) Quick Database Manager CBCODEC(1)NAME
cbcodec - popular encoders and decoders
SYNOPSIS
cbcodec url [-d] [-br] [-rs base target] [-l] [-e expr] [file]
cbcodec base [-d] [-l] [-c num] [-e expr] [file]
cbcodec quote [-d] [-l] [-c num] [-e expr] [file]
cbcodec mime [-d] [-hd] [-bd] [-part num] [-l] [-ec code] [-qp] [-dc] [-e expr] [file]
cbcodec csv [-d] [-t] [-l] [-e expr] [-html] [file]
cbcodec xml [-d] [-p] [-l] [-e expr] [-tsv] [file]
cbcodec zlib [-d] [-gz] [-crc] [file]
cbcodec lzo [-d] [file]
cbcodec bzip [-d] [file]
cbcodec iconv [-ic code] [-oc code] [-ol ltype] [-cn] [-wc] [-um] [file]
cbcodec date [-wf] [-rf] [-utc] [str]
DESCRIPTION
This manual page documents briefly the cbcodec commands.
cbcodec is a tool to use encoding and decoding features provided by Cabin. This command is used in the above format. file specifies a
input file. If it is omitted, the standard input is read.
OPTIONS
A summary of options is included below. For a complete description, see the file:///usr/share/doc/qdbm-doc/spex.html#cabincli.
-d perform decoding (unescaping), not encoding (escaping).
-br break up URL into elements.
-rs resolve relative URL.
-l output the tailing newline.
-e expr
specify input data directly.
-c num limit the number of columns of the encoded data.
-hd parse MIME and extract headers in TSV format.
-bd parse MIME and extract the body.
-part num
parse MIME and extract a part.
-ec code
specify the input encoding, which is UTF-8 by default.
-qp use quoted-printable encoding, which is Base64 by default.
-dc output the encoding name instead of the result string when decoding.
-t parse CSV. Convert the data into TSV. Tab and new-line in a cell are deleted.
-html parse CSV. Convert the data into HTML.
-p parse XML. Show tags and text sections with dividing headers.
-tsv parse XML. Show the result in TSV format. Characters of tabs and new-lines are URL-encoded.
-gz use GZIP format.
-crc output the CRC32 checksum as hexadecimal and big endian.
-ic code
specify the input encoding, which is detected automatically by default.
-oc code
specify the output encoding, which is UTF-8 by default.
-ol ltype
convert line feed characters, with `unix'(LF), `dos'(CRLF), and `mac'(CR).
-cn detect the input encoding and show its name.
-wc count the number of characters of the input string of UTF-8.
-um output mappings of UCS-2 characters and C strings of UTF-16BE and UTF-8.
-wf output in W3CDTF format.
-rf output in RFC 1123 format.
-utc output the coordinate universal time.
SEE ALSO qdbm(3), cabin(3).
AUTHOR
QDBM was written by Mikio Hirabayashi <mikio@fallabs.com>.
This manual page was written by Fumitoshi UKAI <ukai@debian.or.jp>, for the Debian project (but may be used by others).
Man Page 2005-05-23 CBCODEC(1)
06-20-2012
Need to remove a character using sed
