Can some body tell me how to print number of line from a particular file, with sed. ?
Input file format
AAAA
BBBB
CCCC
SDFFF
DDDD
DDDD
Command to print line 2 and 3 ?
BBBB
CCCC
And also please tell me how to assign column sum to variable.
I user the following command it... (1 Reply)
Hi,
I need help in printing out the dates with the largest value in front of it using awk.
436 28/Feb/2008
436 27/Feb/2008
436 20/Feb/2008
422 13/Feb/2008
420 23/Feb/2008
409 21/Feb/2008
402 26/Feb/2008
381 22/Feb/2008
374 24/Feb/2008
360... (7 Replies)
hi
My problem now is that if shipping options as -o length = 88
it says the following:
# lp -o length=88 -dhp4015 /etc/hosts
UX:lp: ERROR: The following options can't be handled:
-o length=
TO FIX: The printer(s) that otherwise qualify
for printing your request can't handle
one or more of... (2 Replies)
Hello all,
How can I find the lowest number every 10 lines? For example i have a list
name1
-0.1
name2
2
name3
3
name4
-3
name5
1
name6
2
name7
34
name8
34 (6 Replies)
Hi,
Anyone help me to print the lines from the flat file between 879th line number and 1424th line number.
The 879 and 1424 should be passed as input to the shell script(It should be dynamic).
Can any one give me using sed or awk?
I tried using read, and print the lines..Its taking too... (3 Replies)
Hi friends,
I have multiple files. For now, let's say I have two of the following style
cat 1.txt
cat 2.txt
output.txt
Please note that my files are not sorted and in the output file I need another extra column that says the file from which it is coming. I have more than 100... (19 Replies)
Hello guys,
I am a beginner in Unix :wall: and was wondering if anyone could help me.
I need a script that prints lines that only has Z-value lower than equals to (<=) 1.0e-02. Each column is seperated by a tab.
10009.fd Z-value = 3.62843e-03
10009.fd Z-value = 9.75489e-01... (3 Replies)
Hi
I have 1000 files labelled data1.txt through data1000.txt. I want to write a script that prints out the number of lines in each txt file and outputs it in the following format:
Column 1: number of data file (1 through 1000)
Column 2: number of lines in the text file
Thanks! (2 Replies)
Hi ,
My record file , need to print up to above (DATA array)(there may be n no lines ) , grep "myvalue" row now .....suggest me some options
--- DATA Array---
record type xxxxx
sequence type yyyyy
2
3---> data1
/dev/
--- DEVICE ---
MAXIMUM_People=
data_blocks=
MY_value=2
xyz
abc ... (0 Replies)
Hi,
I have attached an output file which is some kind of database file mapping. It is basically like an allocation mapping of a tablespace and its datafile/s.
The output is generated by the SQL script that I found from 401 Authorization Required
Excerpts of the file are as below:
... (2 Replies)
Discussion started by: newbie_01
2 Replies
LEARN ABOUT DEBIAN
wml_p8_htmlstrip
htmlstrip(3) EN Tools htmlstrip(3)NAME
htmlstrip - Strip HTML markup code
SYNOPSIS
htmlstrip [-o outputfile] [-O level] [-b blocksize] [-v] [inputfile]
DESCRIPTION
HTMLstrip reads inputfile or from "stdin" and strips the contained HTML markup. Use this program to shrink and compactify your HTML files
in a safe way.
Recognized Content Types
There are three disjunct types of content which are recognized by HTMLstrip while parsing:
HTML Tag (tag)
This is just a single HTML tag, i.e. a string beginning with a opening angle bracket directly followed by an identifier, optionally
followed by attributes and ending with a closing angle bracket.
Preformatted (pre)
This is any contents enclosed in one of the following container tags:
1. <nostrip>
2. <pre>
3. <xmp>
The non-HTML-3.2-conforming "<nostrip>" tag is special here: It acts like "<pre>" as a protection container for HTMLstrip but is also
stripped from the output. Use this as a pseudo-block which just preserves its body for the HTMLstrip processing but itself is removed
from the output.
Plain Text (txt)
This is anything not falling into one of the two other categories, i.e any content both outside of preformatted areas and outside of
HTML tags.
Supported Stripping Levels
The amount of stripping can be controlled by a optimization level, specified via option -O (see below). Higher levels also include all of
the lower levels. The following stripping is done on each level:
Level 0:
No real stripping, just removing the sharp/comment-lines ("#...") [txt,tag]. Such lines are a standard feature of WML, so this is
always done.
Level 1:
Minimal stripping: Same as level 0 plus stripping of blank and empty lines [txt].
Level 2:
Good stripping: Same as level 1 plus compression of multiple whitespaces (more then one in sequence) to single whitespaces [txt,tag]
and stripping of trailing whitespaces at the of of a line [txt,tag,pre].
This level is the default because while providing good optimization the HTML markup is not destroyed and remains human readable.
Level 3:
Best stripping: Same as level 2 plus stripping of leading whitespaces on a line [txt]. This can also be recommended when you still want
to make sure that the HTML markup is not destroyed in any case. But the resulting code is a little bit ugly because of the removed
whitespaces.
Level 4:
Expert stripping: Same as level 3 plus stripping of HTML comment lines (``"<!-- ... -->"'') and crunching of HTML tag endsi [tag]. BE
CAREFUL HERE: Comment lines are widely used for hiding some Java or JavaScript code for browsers which are not capable of ignoring
those stuff. When using this optimization level make sure all your JavaScript code is hided correctly by adding HTMLstrip's
"<nostrip>" tags around the comment delimiters.
Level 5:
Crazy stripping: Same as level 4 plus wrapping lines around to fit in an 80 column view window. This saves some newlines but both leads
to really unreadable markup code and opens the window for a lot of problems when this code is used to layout the page in a browser. Use
with care. This is only experimental!
Additionally the following global strippings are done:
"^
":
A leading newline is always stripped.
"<suck>":
The "<suck>" tag just absorbs itself and all whitespaces around it. This is like the backslash for line-continuation, but is done in
Pass 8, i.e. really at the end. Use this inside HTML tag definitions to absorb whitespaces, for instance around %body when used inside
"<table>" structures which at some point are newline-sensitive in Netscape Navigator.
OPTIONS -o outputfile
This redirects the output to outputfile. Usually the output will be send to "stdout" if no such option is specified or outputfile is
""-"".
-O level
This sets the optimization/stripping level, i.e. how much HTMLstrip should compress the contents.
-b blocksize
For efficiency reasons, input is divided into blocks of 16384 chars. If you have some performance problems, you may try to change this
value. Any value between 1024 and 32766 is allowed. With a value of 0, input is not divided into blocks.
-v This sets verbose mode where some processing information will be given on the console.
AUTHORS
Ralf S. Engelschall
rse@engelschall.com
www.engelschall.com
Denis Barbier
barbier@engelschall.com
EN Tools 2014-04-16 htmlstrip(3)