Could anyone please advise on how to remove escape sequences from a text file?
I'm able to see those escape characters when opened in vi editor like shown below:
but not when I run more command. That's how I want the file to be (by removing the escape seq - we also need to remove entire line if it has only escape sequences)
:) Hi,
Can any one help me to find available escape sequences in UNIX shell programming? ( Like \n, \c etc,. in C or C++)
Iam generating one report using one of the script, in that it is very much essential.
Regards,
LOVE (6 Replies)
I hope this question isn't too vague...
i recently switched from RedHat to Solaris 10, and found that the parts of a script that copy files between directories no longer work because escape sequences are appearing at the start and end of the filenames being read
#!/usr/bin/bash
cd... (1 Reply)
Hello all,
I have a string var which contains formatting characters at the end, it is a string with EScape sequences at the end of it.
How can I remove them so that I only keep the 'real' text?
I tried :
var1=${var1%%\033[0m}
does not seem to do the job ....
Please help
Thanks (2 Replies)
More details: Unicode, Framebuffer. I tried to press Esc and then what should follow, letters or brackets, but seems not to work. Probably i do something wrong. If somebody is familiar with escape sequences in the console, how do you do that?
Thanks in advance. (4 Replies)
Hello! I created a file that displays text underlined. However when I pass the file into the mail utility it doesnt display the underline.
Here is the code:
echo "\n\033
cat test_underline.txt
mail -s "testing of underline" <email_address> < test_underline.txt
Any ideas?... (8 Replies)
Hi Gurus,
Escape sequences \n, \t, \b, \t, \033(1m are not working.
I just practiced these escape sequences. It worked first. Later its not working.
Also the command - echo inside the script editor shows as shaded by a color. Before that echo inside the script editor wont show like this.... (4 Replies)
Hi. I've tried several different programs to try and solve this problem, but none of them seem to have done exactly what I want (and I need the file in a very specific format). I have a large file of DNA sequences in a multifasta file like this, with around 15 000 genes:
... (2 Replies)
Hello experts,
I have a text file with lot of curly brackets (both opening { & closing } ). I need to delete them alongwith the text between opening & closing brackets' pair.
For ex: Input:-
59. Rh1 Qe4 {(Qf5-e4 Qd8-g8+ Kg6-f5
Qg8-h7+ Kf5-e5 Qh7-e7+ Ke5-f5 Qe7-d7+ Qe4-e6 Qd7-h7+ Qe6-g6... (6 Replies)
Discussion started by: prvnrk
6 Replies
LEARN ABOUT MOJAVE
locale::codes::langfam5.18
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) 2011-2013 Sullivan Beck
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.18.2 2013-11-04 Locale::Codes::LangFam(3pm)