printing first n lines in a file without using head Post: 302239450

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

question about printing number of lines in a file

as the title, I had try use "wc -l test.txt" but it give me "<many spaces> 384 test.txt" but the result I want is just "384" could any person can help me that? Thx:(

2. UNIX for Dummies Questions & Answers

Counting no. of lines and printing it at the start of the file

Dear users, I need to count the number of lines in a simple text file and print the number on the first line of that same file. I know I can count the lines using wc -l file.txt this gives for example 100 file.txt I need the number 100 to be printed at the very top of file.txt...

3. Shell Programming and Scripting

printing lines to a file from a particular string

Hi, A very Good Evening to All, I am writing a script for my application. I have a file with 1000 lines. Among that 1000 lines i am searching for a particular string. And from that string i need to pull all the data in to a seperate file. For example the contents of my file is as below. ...

4. UNIX for Dummies Questions & Answers

ASCII file printing staggered lines

I am trying to print a simple ascii file but it comes out as a staggered output. I know there's a simple solution but can't remember it, am a little rusty. eg. a file that look like aa bbb cccc would print out like aa bbb ccccc Any pointers would be...

5. UNIX for Dummies Questions & Answers

Display lines 30 to 40 of a text file using head and/or tail commands

Assume that the text file contains over 40 lines. How do you do this?!?!?

6. Shell Programming and Scripting

Printing several lines of a file after a specific expression

Hello, I want to print a number of lines of a file after a specific expression of a line. I have this sed command but it prints only 1 line after the expression. How could I adapt it to print for instance 10 lines after or 15 lines after ? sed -n '/regexp/{n;p;}' Thx & Regs, Rany.

7. UNIX for Dummies Questions & Answers

head\tail how to display middle lines

hay i need to display middle line: 1 2 3 4 5 how can i display 3-4?

8. Shell Programming and Scripting

Trouble printing multiple lines to a new file

Hi, I'm trying to auto generate some php files with a default preamble at the top which is a block comment. The problem is that my output has no new lines and it looks like the output from "ls" is being printed after everyline This is my code #!/bin/bash read -d '' pre_amble...

9. Shell Programming and Scripting

Printing out duplicate lines in a file with Csh

Hi guys, I was wondering if there was an easy solution, using tcsh, to print out lines that appear twice with a given pattern in a file? So if I am looking for lines with "test" in a given file that contains: blah test blah1 blah //don't print this out as it doesn't have...

10. Shell Programming and Scripting

Printing the lines that appear in an other file, and the three lines after them

Hi ! I need some help with a script I am writing. I am trying to compare two files, the first file being in this format : Header1 Text1-1 Text1-2 Text1-3 Header2 Text2-1 etc... For each header, I want to check if it appears in the second file, and if it is the case print the header...

LEARN ABOUT OSX

locale::codes::langfam

Locale::Codes::LangFam(3pm)				 Perl Programmers Reference Guide			       Locale::Codes::LangFam(3pm)

NAME

       Locale::Codes::LangFam - standard codes for language extension identification

SYNOPSIS

	  use Locale::Codes::LangFam;

	  $lext = code2langfam('apa');		       # $lext gets 'Apache languages'
	  $code = langfam2code('Apache languages');    # $code gets 'apa'

	  @codes   = all_langfam_codes();
	  @names   = all_langfam_names();

DESCRIPTION

       The "Locale::Codes::LangFam" module provides access to standard codes used for identifying language families, such as those as defined in
       ISO 639-5.

       Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default ISO 639-5
       language family codes will be used.

SUPPORTED CODE SETS

       There are several different code sets you can use for identifying language families. A code set may be specified using either a name, or a
       constant that is automatically exported by this module.

       For example, the two are equivalent:

	  $lext = code2langfam('apa','alpha');
	  $lext = code2langfam('apa',LOCALE_LANGFAM_ALPHA);

       The codesets currently supported are:

       alpha
	   This is the set of three-letter (lowercase) codes from ISO 639-5 such as 'apa' for Apache languages.

	   This is the default code set.

ROUTINES

       code2langfam ( CODE [,CODESET] )
       langfam2code ( NAME [,CODESET] )
       langfam_code2code ( CODE ,CODESET ,CODESET2 )
       all_langfam_codes ( [CODESET] )
       all_langfam_names ( [CODESET] )
       Locale::Codes::LangFam::rename_langfam  ( CODE ,NEW_NAME [,CODESET] )
       Locale::Codes::LangFam::add_langfam  ( CODE ,NAME [,CODESET] )
       Locale::Codes::LangFam::delete_langfam  ( CODE [,CODESET] )
       Locale::Codes::LangFam::add_langfam_alias  ( NAME ,NEW_NAME )
       Locale::Codes::LangFam::delete_langfam_alias  ( NAME )
       Locale::Codes::LangFam::rename_langfam_code  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangFam::add_langfam_code_alias  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangFam::delete_langfam_code_alias  ( CODE [,CODESET] )
	   These routines are all documented in the Locale::Codes::API man page.

SEE ALSO

       Locale::Codes
	   The Locale-Codes distribution.

       Locale::Codes::API
	   The list of functions supported by this module.

       http://www.loc.gov/standards/iso639-5/id.php
	   ISO 639-5 .

AUTHOR

       See Locale::Codes for full author history.

       Currently maintained by Sullivan Beck (sbeck@cpan.org).

COPYRIGHT

	  Copyright (c) 2011-2012 Sullivan Beck

       This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.16.2							    2012-10-11					       Locale::Codes::LangFam(3pm)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

question about printing number of lines in a file

Discussion started by: a8111978

2. UNIX for Dummies Questions & Answers

Counting no. of lines and printing it at the start of the file

Discussion started by: jenjen_mt

3. Shell Programming and Scripting

printing lines to a file from a particular string

Discussion started by: intiraju

4. UNIX for Dummies Questions & Answers

ASCII file printing staggered lines

Discussion started by: lordvoldemort