file handling in perl without using system command Post: 302360624

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Perl run system command

Can perl execute a system command similar to the C function System()? Thanks. Gregg

2. UNIX for Dummies Questions & Answers

file handling problem in perl......

Hi, I am opening a file......then i am wrting some data into it......and i am reopening the file again but ......i get a error cannot open file....... $::file= "\adder\testfile.txt" open(TEST1,$::file); some write operation close(TEST1) open(TEST1,$::file) 'I GET A ERROR CAN OPEN...

3. Shell Programming and Scripting

perl - system command

Can this be done without using te system command? I have a directory with a large number of files in it, but I am interested in only the 8 most recent. The directory looks like -rw-rw-rw- 1 adsm adsm 13412 Sep 22 08:31 events_dump_09222005.csv.gz -rw-rw-rw- 1 adsm adsm ...

4. Shell Programming and Scripting

Need Help w/PERL system command

Hi, I'm wanting to run an nslookup, dig or whatever to check for the existence of a printer. The PERL script will display the results on the screen, but I can't figure out how to capture the result & test the value. Any ideas will be greatly appreciated!!! Thank You

5. Shell Programming and Scripting

File handling, getopts command in unix

I need to create a shell script having the menu with few options such as 1. Listing 2. Change permissions 3. Modify Contents 4. Delete Files 5. Exit 1. For 1. Listing: Display a special listing of files showing their date of modification and access time (side by side) along with their...

6. Shell Programming and Scripting

Perl revers File handling

Hi Experts, I have a big text file, so I want read it at eof to upper bound !. after I use a fseek to go SEEK_END, is it possible to step up upperbound? Best Regards. Note that I'm used perl script.

7. Shell Programming and Scripting

handling multiple files using awk command and wants to get separate out file for each

hai all I am new to the world of shell scripting I wanted to extract two columns from multiple files say around 25 files and i wanted to get the separate outfile for each input file tired using the following command to extract two columns from 25 files awk...

8. Programming

Perl help for file handling

$# some text $$ some text $@ some text $$. some text Mg1 some text Mg2 some text . . . Mg10 some text The above 10 lines are to be extracted except the lines starting from $#,$$.,...

9. Shell Programming and Scripting

Perl file handling error

Hi, I am reading and file and writting each word to other file. where I have used array to store the data. I am getting below error as "Use of uninitialized value in concatenation (.) or string at customize_split_raw.pl line 51, <IN_FILE> " Where my line 51 code is 50 foreach...

10. Shell Programming and Scripting

Perl : How is file handling working here??

Hi, I have a perl script which is just reading from the file but what I would like to understand is how the counter is moving without using the loop in the script. Below are the details: $ more /tmp/abc.txt This is 0 This is 1 This is 2 This is 3 This is 4 This is 5 This is 6 This...

LEARN ABOUT DEBIAN

mdbfontencoding

mdbFontEncoding(5)						 The m17n Library						mdbFontEncoding(5)

NAME

       mdbFontEncoding - Font Encoding

DESCRIPTION

       The m17n library loads information about the encoding of each font form the m17n database by the tags <font, encoding>. The data is loaded
       as a plist of this format.

       FONT-ENCODING ::= PER-FONT *

       PER-FONT ::= '(' FONT-SPEC ENCODING [ REPERTORY ] ')'

       FONT-SPEC ::=
	   '(' [ FOUNDRY FAMILY
	      [ WEIGHT [ STYLE [ STRETCH [ ADSTYLE ]]]]]
	    REGISTRY ')'

       ENCODING ::= SYMBOL

       FONT-SPEC is to specify properties of a font. FOUNDRY to REGISTRY are symbols corresponding to Mfoundry to Mregistry property of a font.
       See m17nFont for the meaning of each property.

       For instance, this FONT-SPEC:

	   (nil alice0 lao iso8859-1)

       should be applied to all fonts whose family name is 'alice0 lao', and registry is 'iso8859-1'.

       ENCODING is a symbol representing a charset. A font matching FONT-SPEC supports all characters of the charset, and a character code is
       mapped to the corresponding glyph code of the font by this charset.

       REPERTORY is a symbol representing a charset or 'nil'. Omitting it is the same as specifying ENCODING as REPERTORY. If it is not 'nil', the
       charset specifies the repertory of the font, i.e, which character it supports. Otherwise, whether a specific character is supported by the
       font or not is asked to each font driver.

       For so called Unicode fonts (registry is 'iso10646-1'), it is recommended to specify 'nil' as REPERTORY because such fonts usually supports
       only a subset of Unicode characters.

COPYRIGHT

       Copyright (C) 2001 Information-technology Promotion Agency (IPA)
       Copyright (C) 2001-2011 National Institute of Advanced Industrial Science and Technology (AIST)
       Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License
       <http://www.gnu.org/licenses/fdl.html>.

Version 1.6.2							    12 Jan 2011 						mdbFontEncoding(5)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Perl run system command

Discussion started by: gdboling

2. UNIX for Dummies Questions & Answers

file handling problem in perl......

Discussion started by: vivekshankar

3. Shell Programming and Scripting

perl - system command

Discussion started by: reggiej

4. Shell Programming and Scripting

Need Help w/PERL system command

Discussion started by: lorik