Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Perl script to delimit size of strings
Top Forums Shell Programming and Scripting Perl script to delimit size of strings Post 302600946 by durden_tyler on Wednesday 22nd of February 2012 12:56:55 PM
Old 02-22-2012
Another one:

Code:
$
$ cat f61
to
at
in
dog
whether
for
insoluble
supercalifragilisticexpialidociously
$
$ perl -lne 'print if /^\w{3,20}$/' f61
dog
whether
for
insoluble
$
$

tyler_durden
This User Gave Thanks to durden_tyler For This Post:
gimley
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

ideas for perl script - strings,conditionals..etc

I have a matrix , how do I compare all the elements of a column , lets say I want to check if the columns contain the alphabets "S","H","A","R","A","T". and not "X"s. Lets say matrix looks something like this .. SSSXSH HHXXHA AAXXAT RRRXRS AAXTAR TTTTTA I can hard code it where... (4 Replies)
Discussion started by: sharatz83
4 Replies

2. Shell Programming and Scripting

Can we pass an array of strings from a Perl Program to a Shell Script?

Hi Folks, The subject is my question: Can we pass an array of strings from a Perl Program to a Shell Script? Please provide some sample code. Thanks ---------- Post updated at 11:52 PM ---------- Previous update was at 11:43 PM ---------- I got it. Its here:... (0 Replies)
Discussion started by: som.nitk
0 Replies

3. Shell Programming and Scripting

FTP Perl Script File Size Mismatch.

Hello, I've written a Perl script that copies a set of files from one server to another. Prior to transferring a file the script gets the file size from the source system and compares this to the file size received in the target system. Except that the file sizes are slightly different. ... (1 Reply)
Discussion started by: mbb
1 Replies

4. Shell Programming and Scripting

Perl Script to check file date and size

Hi guys, i am new to perl. I started reading the perl documents and try to come up with some logic. I am trying to create a script that would go into a location, search for todays files, then searches for all .txt files from today. If todays not found, its an error If file size is less... (26 Replies)
Discussion started by: DallasT
26 Replies

5. Shell Programming and Scripting

Replacing strings in perl script

HI all, These are examples of the original value from a variable $abc can be FastEthernet1/0 GigabitEthernet3/1 Serial1/0 If $abc is FastEthernet*/* (where * can be any number), replace $abc value to fa*/* (same number as the original value). GigabitEthernet becomes ga*/* and Serial... (2 Replies)
Discussion started by: tententen
2 Replies

6. UNIX for Advanced & Expert Users

Delimit the Folder Size come under Webapps dir

Hi all, Great thanks to all for support till today..today i came here for 1 new issue :-( in our organization we are developing a job portal web application for a client. using Apache-tomcat we are hosting this application, now i need to delimit the applications directory comer under the webapps... (1 Reply)
Discussion started by: anishkumarv
1 Replies

7. Shell Programming and Scripting

script in perl for removing strings between a file

I have file that looks like: ATOM 2517 O VAL 160 8.337 12.679 -2.487 ATOM 2518 OXT VAL 160 7.646 12.461 -0.386 TER ATOM 2519 N VAL 161 -14.431 5.789 -25.371 ATOM 2520 H1 VAL 161 -15.336 5.698 -25.811 ATOM 2521 H2 VAL 161 -13.416 10.529 17.708 ATOM 2522 H3 VAL 161 -14.363 ... (4 Replies)
Discussion started by: kanikasharma
4 Replies

8. Shell Programming and Scripting

Output after a perl script gives a file with size zero.

Hi, I have a unix shell script which generates a flat file after connecting to Teradata servers to fetch tables and views and also picks up modified unix scripts from the specified paths. Later on the script calls a perl script to assign a value based on the type of object in the flat file which... (2 Replies)
Discussion started by: yohasini
2 Replies

9. Programming

Perl script to merge cells in column1 which has same strings, for all sheets in a excel workbook

Perl script to merge cells ---------- Post updated at 12:59 AM ---------- Previous update was at 12:54 AM ---------- I am using below code to read files from a dir and print to excel. open(my $in, '<', $file) or die "Could not open file: $!"; my $rowCount = 0; my $colCount = 0;... (11 Replies)
Discussion started by: Jack_Bruce
11 Replies

10. Shell Programming and Scripting

Perl script to find process and exclude strings from the output

Hi team, I'm a newbie of Perl Script and looking to create a simple perl script that will run in the Linux system: 1) to find process, such as ps -ef | grep process name 2) to exclude strings from the output if it found, for instance if i see abc from usr process, then will exclude it from... (1 Reply)
Discussion started by: hoffman2503
1 Replies

LEARN ABOUT DEBIAN

fntsample

fntsample(1)						      General Commands Manual						      fntsample(1)

NAME

       fntsample - PDF and PostScript font samples generator

SYNOPSIS

       fntsample [ OPTIONS ] -f FONT-FILE -o OUTPUT-FILE
       fntsample -h

DESCRIPTION

       fntsample  program  can	be  used  to generate font samples that show Unicode coverage of the font and are similar in appearance to Unicode
       charts. Samples can be saved into PDF (default) or PostScript file.

OPTIONS

       fntsample supports the following options.

       --font-file, -f FONT-FILE
	      Make samples of FONT-FILE.

       --font-index, -n IDX
	      Font index for FONT-FILE specified using --font-file option.  Useful for files that contain multiple fonts,  like  TrueType  Collec-
	      tions (.ttc).  By default font with index 0 is used.

       --output-file, -o OUTPUT-FILE
	      Write output to OUTPUT-FILE.

       --other-font-file, -d OTHER-FONT
	      Compare FONT-FILE with OTHER-FONT.  Glyphs added to FONT-FILE will be highlighted.

       --other-index, -m IDX
	      Font index for OTHER-FONT specified using --other-font-file option.

       --postscript-output, -s
	      Use PostScript format for output instead of PDF.

       --svg, -g
	      Use SVG format for output.  The generated document contains one page.  Use range selection options to specify which.

       --print-outline, -l
	      Print  document  outlines data to standard output.  This data can be used to add outlines (aka bookmarks) to resulting PDF file with
	      pdfoutline program.

       --include-range, -i RANGE
	      Show characters in RANGE.

       --exclude-range, -x RANGE
	      Do not show characters in RANGE.

       --style, -t "STYLE: VAL"
	      Set STYLE to value VAL.  Run fntsample with option --help to see list of styles and default values.

       --help, -h
	      Display help text and exit.

       Parameter RANGE for -i and -x can be given as one integer or a pair of integers delimited by minus sign (-).  Integers can be specified	in
       decimal,  hexadecimal  (0x...) or octal (0...) format.  One integer of a pair can be missing (-N can be used to specify all characters with
       codes less or equal to N, and N- for all characters with codes greather or equal to N).	Multiple -i and -x options can be used.

EXAMPLES

       Make PDF samples for font.ttf and write them to file samples.pdf:
	      fntsample -f font.ttf -o samples.pdf

       Make PDF samples for font.ttf, compare it with oldfont.ttf and highlight new glyphs. Write output to file samples.pdf:
	      fntsample -f font.ttf -d oldfont.ttf -o samples.pdf

       Make PostScript samples for font.ttf and write output to file samples.ps.  Show only glyphs for characters with	codes  less  or  equal	to
       U+04FF but exclude U+0370-U+03FF:
	      fntsample -f font.ttf -s -o samples.ps -i -0x04FF -x 0x0370-0x03FF

       Make PDF samples for font.ttf and save output to file samples.pdf adding outlines to it:
	      fntsample -f font.ttf -o temp.pdf -l > outlines.txt
	      pdfoutline temp.pdf outlines.txt samples.pdf

AUTHOR

       Copyright (C) 2007 Eugeniy Meshcheryakov <eugen@debian.org>
       Homepage: <http://fntsample.sourceforge.net/>

SEE ALSO

       pdfoutline(1)

								    2010-10-14							      fntsample(1)
All times are GMT -4. The time now is 09:15 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy