Full Discussion: confused,,,,
Top Forums UNIX for Dummies Questions & Answers confused,,,, Post 17504 by spyros on Saturday 16th of March 2002 11:54:36 AM
MySQL ,,,,,

Thanks mates both of you for the advice Smilie
 
Test Your Knowledge in Computers #958
Difficulty: Hard
Metamorphism protects a virus against heuristic analysis.
True or False?

9 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

confused

hi! how when i'm chattin inside com there was this chatter andi don't know what he did but he saw all my files inside my shell. what did he do? (4 Replies)
Discussion started by: hapiworm
4 Replies

2. Shell Programming and Scripting

confused with cp

may i know what cp $1 $2 $0 $2 does? (12 Replies)
Discussion started by: C|[anti-trust]
12 Replies

3. UNIX for Dummies Questions & Answers

confused

A red hat linux ftp server exists in which a file exists. My problem is I need to connect to this server from my windows xp terminal which is in the same network & retrieve the file then convert it to xcel for some data Pls advs commands and procedure to connect to the machine...oh my god... (1 Reply)
Discussion started by: sauravjung
1 Replies

4. Shell Programming and Scripting

sed very confused

Hello experts, I have this complicated code that output value in between pattern and add "a string" to the front of the output. The problems I have many pattern that are the same. so I want to know how to get the value between 1st pattern, 2nd pattern etc. Any suggestions? sed -n... (14 Replies)
Discussion started by: minifish
14 Replies

5. UNIX for Dummies Questions & Answers

Confused with the permission

Hi, One of the directory in my folder has the following persion : drwxr-sr-x Can any one explain this permission and how can his occur ? This folder is created with Win SCP. Any folder created with win SCP is being set to this permission only. (1 Reply)
Discussion started by: risshanth
1 Replies

6. Solaris

Confused c#t#d#s#

I am confused c#t#d#s# once I learn the following : slice 0 ...... 0 to 2520 slice 1....... 2521 to 2840 slice 6........2841 to 8891 slice 2........0 to 8891 really really confused. Please explain. (8 Replies)
Discussion started by: deltakutty
8 Replies

7. Ubuntu

New and Confused

Hello, I am having a problem with Dual Booting Windows XP Pro and Linux Mint. I have Three Hard Drives, One Hard Drive has Linux Mint Loaded on it. When it is hooked up to the computer by itself it works great. This is an IDE Drive. The Second Hard Drive has Window XP Pro loaded on it.... (3 Replies)
Discussion started by: Forextrading
3 Replies

8. Shell Programming and Scripting

Confused with redirection

Hi Guys, First of all I am not entirely sure if this is the correct way of doing what I need to be done. I have tried to google for some suggestions and so far it got me more confused. Basically what I need is to pipe the output of a program to a function in KSH and inside the function some... (1 Reply)
Discussion started by: maddmaster
1 Replies

9. Shell Programming and Scripting

Confused with if/then

Hi All, I'm pretty new to this so please bear with me... I'm trying to write a bash script to first search in a file for a string of characters; if the characters exist than skip the rest of the code until you get to the last line and run that command /sbdin/ldconfig; if the string doesn't... (2 Replies)
Discussion started by: gmdune
2 Replies
Aspect::Advice::Around(3pm)				User Contributed Perl Documentation			       Aspect::Advice::Around(3pm)

NAME
Aspect::Advice::Around - Execute code both before and after a function SYNOPSIS
use Aspect; around { # Trace all calls to your module print STDERR "Called my function " . $_->sub_name . " "; # Lexically alter a global for this function local $MyModule::MAXSIZE = 1000; # Continue and execute the function $_->run_original; # Suppress exceptions for the call $_->return_value(1) if $_->exception; } call qr/^ MyModule::w+ $/; DESCRIPTION
The "around" advice type is used to execute code on either side of a function, allowing deep and precise control of how the function will be called when none of the other advice types are good enough. Using "around" advice is also critical if you want to lexically alter the environment in which the call will be made (as in the example above where a global variable is temporarily changed). This advice type is also the most computationally expensive to run, so if your problem can be solved with the use of a different advice type, particularly "before", you should use that instead. Please note that unlike the other advice types, your code in "around" is required to trigger the execution of the target function yourself with the "proceed" method. If you do not "proceed" and also do not set either a "return_value" or "exception", the function call will return "undef" in scalar context or the null list "()" in list context. AUTHORS
Adam Kennedy <adamk@cpan.org> COPYRIGHT AND LICENSE
Copyright 2010 Adam Kennedy. This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.14.2 2012-02-01 Aspect::Advice::Around(3pm)

Featured Tech Videos

All times are GMT -4. The time now is 03:00 PM.
Unix & Linux Forums Content Copyright 1993-2019. All Rights Reserved.
Privacy Policy