Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Tcsh precmd weird question
Top Forums Shell Programming and Scripting Tcsh precmd weird question Post 303031486 by MadeInGermany on Friday 1st of March 2019 08:20:26 AM
Old 03-01-2019
I can reproduce this with tcsh 6.12. After
Code:
alias precmd 'history -S;history -M'

it only echos the typed commands, without running them.
Looks like a bug.
Try
Code:
alias postcmd 'history -S;history -M'

Doesn't this even make more sense?
This User Gave Thanks to MadeInGermany For This Post:
bestard
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

tcsh

I'm working on OpenOffice Localization; In that I need to work most of in 'tcsh' Since I have almost work till now in 'bash', I want to explore 'tcsh' much more .. An body suggest me a way ? books ? Thanks, :) (1 Reply)
Discussion started by: kartik
1 Replies

2. UNIX for Advanced & Expert Users

Weird Question

As in Windows we have Video memory and we can access it through C programs, do we have anything similar to that in Unix and similar operating systems. If we have some sort of Video memory in Unix flavours, then how can we access it through C programs. (4 Replies)
Discussion started by: rahulrathod
4 Replies

3. UNIX for Dummies Questions & Answers

Kind of weird question

I recently purchased a book titled Hacking: The Art of Exploitation. When I got it home I read the preface and found out that i shouldnt have bought it. It says the code examples in this book were done on an x86 based computer (I have a mac). Is there anything I can do to make my mac run similar to... (2 Replies)
Discussion started by: Cyberaxe
2 Replies

4. Shell Programming and Scripting

Help me with this tcsh script.!!!!

I need to write a tcsh script which would compare files in the two folders and then send me a mail saying which of the files are missing.For eg 1) I have this folder1 containing all the files which must land on folder2 on a daily basis. 2) If a file is present in folder1 but not in... (6 Replies)
Discussion started by: kumarsaravana_s
6 Replies

5. UNIX for Dummies Questions & Answers

help in tcsh

am working in tcsh while writing a script, what is diff between foll two starting line #!/bin/csh #!/bin/csh -f Also can I use the same line for script in tcsh or I have to necessarily use #!/bin/tcsh I guess even #!/bin/sh will also do. Kindly clarify (3 Replies)
Discussion started by: mahendrakamath
3 Replies

6. Shell Programming and Scripting

simple tcsh question using foreach

I want to search line-by-line for a string in a file, and I want to do this to a series of files in a directory. I'm doing this in tcsh This works fine to do the search: while read i; do grep $i file2; done <file1.txt This also works fine to read a directory: foreach file ('/bin/ls... (1 Reply)
Discussion started by: moldoverb
1 Replies

7. Shell Programming and Scripting

logging out in tcsh

Hi! I want to log out of the tcsh shell without updating the history? Thanks, Jack. (3 Replies)
Discussion started by: jacki
3 Replies

8. Shell Programming and Scripting

tcsh help

Does anyone no way my .tcsh_history file is filling up with a bunch of crap?? It is filled with lines like: ! ls eccracrascratcd ! ls mecd /hchoo "cratch2/mecd /sch2/mecd /sh2/mecd /scratchcd /scratch2/mecd /scratcraecd /ls mo "ls" > ! ls eccratch2/mecd /sc/ls"d /scratch2/mecd histecho "ls" o... (2 Replies)
Discussion started by: Bic121
2 Replies

9. Shell Programming and Scripting

Tcsh to sh

Dear all, I have piece of command from tcsh, which I would like to be in my .bashrc file. However, I am comletely blank about the tcsh commandline. if (-e ~/forum/dir/code.sh) then source ~/forum/dir/code.sh endif Any piece of suggestions how to convert it to sh way? Thank you emily (5 Replies)
Discussion started by: emily
5 Replies

10. Shell Programming and Scripting

Tcsh Problems with # and []

Hallo, I try to write a program which processes an input-file linewise. I created the following minimal example: hash-problem:#!/bin/tcsh foreach text ("`cat $1`") echo $text endUsually, it works as expected, but there are two problems: 1. If the argument of hash-problem has an... (3 Replies)
Discussion started by: DanielDD
3 Replies

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)
All times are GMT -4. The time now is 10:44 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy