02-09-2013
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I'm using Linux-Mandrake 8.0 in my laptop. After I logged in as a "root", I added a new path in my .bashrc file (I use bash shell). Then I can observe it has been set correctly by typing echo $PATH.
But, when I log in again as a personal account, not "root", then I open my bash shell, and type... (5 Replies)
Discussion started by: yishen
5 Replies
2. UNIX for Dummies Questions & Answers
If I the path to a directory, what command can I use to return the actual name of that directory.
test=`pwd`/folder1
> $test
folder1
I'd rather avoid anything with regular expressions. Any ideas? (1 Reply)
Discussion started by: ordano
1 Replies
3. Shell Programming and Scripting
Hi,
I have a file abcd.txt which has contents in the form of full path file names i.e.
$home> vi abcd.txt
/a/b/c/r1.txt
/q/w/e/r2.txt
/z/x/c/r3.txt
Now I want to retrieve only the directory path name for each row
i.e
/a/b/c/
/q/w/e/
How to get the same through shell script?... (7 Replies)
Discussion started by: royzlife
7 Replies
4. Shell Programming and Scripting
If I enter (simplified):
find . -printf "%p\n"
then all files in the output are prepended by a "." like
./local/share/test23.log
How can achieve that
a.) the leading "./" is omitted
and/or
b.) the full path to the current directory is inserted (enclosed by brackets and a blank)... (1 Reply)
Discussion started by: pstein
1 Replies
5. Shell Programming and Scripting
Hello,
I am on solaris 9 (KSH) and I am on trouble while using a command line in a script to get the directory size of a directory.
/usr/bin/du -sk /data/_restit
typeset -i rep_size=` /usr/bin/du -sk /data/_restit |cut -d"/" -f1 `
echo "${rep_size}"
I did try different way to write the... (6 Replies)
Discussion started by: Aswex
6 Replies
6. UNIX for Dummies Questions & Answers
Guys,
I did a search on this but couldn't find any thing.
I need to add /home/scadm/scripts to the PATH. If I do the below it works for the session I'm in. If I close it and reopen it doesnt work.
PATH=$PATH\:/home/scadm/scripts ; export PATH
I also want this path added to all the... (3 Replies)
Discussion started by: miltonrods
3 Replies
7. UNIX for Dummies Questions & Answers
My input is as below :
/splunk/scrubbed/rebate/IFIND.REBTE.WROC.txt
/splunk/scrubbed/rebate/IFIND.REBTE.WROC.txt
/splunk/scrubbed/loyal/IFIND.HELLO.WROC.txt
/splunk/scrubbed/triumph/ifind.triumph.txt
From the above input I want to extract the file names only .
Basically I want to... (5 Replies)
Discussion started by: IshuGupta
5 Replies
8. Red Hat
I ssh in and am trying to add a directory permanently to $PATH in centos 7 and having issues. My current $PATH is
echo $PATH
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/root/bin
but when I do a sudo nano ~/.bashrc
# .bashrc
# User specific aliases and functions
alias... (7 Replies)
Discussion started by: cmccabe
7 Replies
9. UNIX for Beginners Questions & Answers
Hello,
I am creating a file with all the source folders included in my git branch, when i grep for the used source, i found source included as relative path instead of absolute path, how can convert relative path to absolute path without changing directory to that folder and using readlink -f ? ... (4 Replies)
Discussion started by: Sekhar419
4 Replies
10. UNIX for Beginners Questions & Answers
What is the difference ../directory path and ./directory path in ksh? (1 Reply)
Discussion started by: TestKing
1 Replies
LEARN ABOUT DEBIAN
jifty::util
Jifty::Util(3pm) User Contributed Perl Documentation Jifty::Util(3pm)
NAME
Jifty::Util - Things that don't fit anywhere else
DESCRIPTION
absolute_path PATH
"absolute_path" converts PATH into an absolute path, relative to the application's root (as determined by "app_root") This can be called
as an object or class method.
canonicalize_path PATH
Takes a "path" style /foo/bar/baz and returns a canonicalized (but not necessarily absolute) version of the path. Always use "/" as the
separator, even on platforms which recognizes both "/" and "" as valid separators in PATH.
jifty_root
Returns the root directory that Jifty has been installed into. Uses %INC to figure out where Jifty.pm is.
share_root
Returns the 'share' directory of the installed Jifty module. This is currently only used to store the common Mason components, CSS, and JS
of Jifty and it's plugins.
app_root
Returns the application's root path. This is done by returning $ENV{'JIFTY_APP_ROOT'} if it exists. If not, Jifty tries searching upward
from the current directory, looking for a directory which contains a "bin/jifty". Failing that, it searches upward from wherever the
executable was found.
It "die"s if it can only find "/usr" or "/usr/local" which fit these criteria.
is_app_root PATH
Returns a boolean indicating whether the path passed in is the same path as the app root. Useful if you're recursing up a directory tree
and want to stop when you've hit the root. It does not attempt to handle symbolic links.
default_app_name
Returns the default name of the application. This is the name of the application's root directory, as defined by "app_root".
make_path PATH
When handed a directory, creates that directory, starting as far up the chain as necessary. (This is what 'mkdir -p' does in your shell).
require PATH
Uses UNIVERSAL::require to require the provided "PATH". Additionally, logs any failures at the "error" log level.
try_to_require Module
This method works just like "require", except that it suppresses the error message in cases where the module isn't found.
already_required class
Helper function to test whether a given class has already been loaded.
generate_uuid
Generate a new UUID using Data::UUID.
reference_to_data Object
Provides a saner output format for models than "MyApp::Model::Foo=HASH(0x1800568)".
stringify LIST
Takes a list of values and forces them into strings. Right now all it does is concatenate them to an empty string, but future versions
might be more magical.
AUTHOR
Various folks at Best Practical Solutions, LLC.
perl v5.14.2 2010-12-08 Jifty::Util(3pm)