English(3pm) Perl Programmers Reference Guide English(3pm)NAME
English - use nice English (or awk) names for ugly punctuation variables
SYNOPSIS
use English qw( -no_match_vars ) ; # Avoids regex performance penalty
use English;
...
if ($ERRNO =~ /denied/) { ... }
DESCRIPTION
This module provides aliases for the built-in variables whose names no one seems to like to read. Variables with side-effects which get
triggered just by accessing them (like $0) will still be affected.
For those variables that have an awk version, both long and short English alternatives are provided. For example, the $/ variable can be
referred to either $RS or $INPUT_RECORD_SEPARATOR if you are using the English module.
See perlvar for a complete list of these.
PERFORMANCE
This module can provoke sizeable inefficiencies for regular expressions, due to unfortunate implementation details. If performance matters
in your application and you don't need $PREMATCH, $MATCH, or $POSTMATCH, try doing
use English qw( -no_match_vars ) ;
. It is especially important to do this in modules to avoid penalizing all applications which use them.
perl v5.16.2 2012-10-11 English(3pm)
Check Out this Related Man Page
English(3pm) Perl Programmers Reference Guide English(3pm)NAME
English - use nice English (or awk) names for ugly punctuation variables
SYNOPSIS
use English;
use English qw( -no_match_vars ) ; # Avoids regex performance penalty
# in perl 5.16 and earlier
...
if ($ERRNO =~ /denied/) { ... }
DESCRIPTION
This module provides aliases for the built-in variables whose names no one seems to like to read. Variables with side-effects which get
triggered just by accessing them (like $0) will still be affected.
For those variables that have an awk version, both long and short English alternatives are provided. For example, the $/ variable can be
referred to either $RS or $INPUT_RECORD_SEPARATOR if you are using the English module.
See perlvar for a complete list of these.
PERFORMANCE
NOTE: This was fixed in perl 5.20. Mentioning these three variables no longer makes a speed difference. This section still applies if
your code is to run on perl 5.18 or earlier.
This module can provoke sizeable inefficiencies for regular expressions, due to unfortunate implementation details. If performance matters
in your application and you don't need $PREMATCH, $MATCH, or $POSTMATCH, try doing
use English qw( -no_match_vars ) ;
. It is especially important to do this in modules to avoid penalizing all applications which use them.
perl v5.18.2 2014-01-06 English(3pm)
Hello everybody!
I'm Fabian from Germany near Hannover.
I bought SuSE 7.1 before 3 days .
I want use SuSE as a PHPserver!
(My english is very bad)
Now my question:
Is SuSE or Rad Hat better for this problem? On my system is always run SuSE 7.1 now, but I think Rad Hat is better for this... (4 Replies)
I Don't speak english very good...
i'm new to unix.
I have Win98SE and Apache for win32
Pentium MMX-166MHz
200MB Free
Apache/1.3.20 (Win32) PHP/4.0.6
My url is my ip and i want to get domain
exsample "www.cfir.co.il"
so i want to get UNIX.
i want to get standard UNIX server not... (4 Replies)
Hi there, I've an stupid question. If I make a telnet to a server from my computer and then execute a command that starts an application (on the server), when I disconnect, the application stops running, which is pretty obvious. Is it possible to add a flag at the end of the command so when I cut... (4 Replies)
Hello guys!
Im new and im german, so please forgive my very bad english!
I have a problem...
I have never worked out with Unix, but now i have the Job to save data from an old unix-system...
Surely noone knows the rootpassword of the system...
So i dont know how to save the data...
... (15 Replies)
Hi everyone, I've got a big problem or maybe not a problem for some of you. Is there a way to call a internet site from
unix.. ? what command??
thanks. (8 Replies)
Hello: Can anyone please decode this script in English. I have also made some comments which I know.. The actual script does not have one comment also..
#! /bin/ksh
. odbmsprd_env.ksh #setting the env..
echo $0 Started at : `date '+%d-%m-%Y %H:%M:%S'`
# what's echo $0
... (4 Replies)
the following unix command
ls | grep'?cw1' | wc -l
converting it to english is it going to be like
list the result of the search '?cw1' in number of lines
is that correct ? (4 Replies)
On Ubuntu 7.04, why would the "C" LANG parameter not be English:
$ LANG=C locale
LANG=C
LANGUAGE=he_IL:he:en_GB:en
LC_CTYPE="he_IL.utf8"
LC_NUMERIC="he_IL.utf8"
LC_TIME="he_IL.utf8"
LC_COLLATE="he_IL.utf8"
LC_MONETARY="he_IL.utf8"
LC_MESSAGES="he_IL.utf8"
LC_PAPER="he_IL.utf8"... (4 Replies)
Hi,
I am new to shell scripting and unix in general, and I am running into a problem.
I need to grep my script for a line which is a delimiter for an encoded file. I would like to get the line number of this delimiter so that i can use "tail" to get the encoded data and decode it.
I am... (16 Replies)
Hi guys,
I'm trying to create a DataStage job and I'm basing it off an existing similar project.
The 'Input' value of the job is:
(where "/DATA/CSV_FILES" is where all the files were located)
My understanding is that for each CSV, it added the 'filename' as Column A. And then it... (5 Replies)
Hi gurus,
I have a weird requirement. I need to convert the number to english lecture.
I have 1.2 ....19 numbers
I need to convert to first second third fourth, fifth, sixth...
Is there any way convert it using unix command?
thanks in advance. (8 Replies)
i need for a right to left language support, in red hat EL6 , for repository problem, i never could to use from yum-solution,
when i try from Gnu Desktop:
Desktop --> system --> preference --> keyboard --> layouts --> Add
and Add second language,the second language is ok but i lose English... (4 Replies)
hi,
I want that a language change in windows won't effect Linux language (which should be always English).
I had that feature but A Windows update changed it.
How can I fix it? (7 Replies)