08-05-2018
This User Gave Thanks to Don Cragun For This Post:
9 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hi,
Something funny is happening over here: when a regular user edits his cron-file (crontab -e) saves and exits vi the correct new cron-file gets installed and saved to disk. But if root does the same, vi saves it but if I then check the cron-file it has the previous contents! I did strace (==... (1 Reply)
Discussion started by: flok
1 Replies
2. UNIX for Advanced & Expert Users
Hi all,
I have edited my sudoers file. I am using visudo command
I have added the following lines and saved the file.
I am saving the lines as :wq
But I am very amazed to see that these lines are not written in the sudoers file. I have retried the above process many times, when I... (0 Replies)
Discussion started by: Asteroid
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3. Shell Programming and Scripting
Our system produce logs when a script is run which may not be daily, the logs have a format: name_YYMMDD.log - both name and .log are consistent, date changes as per the day the script is run.
Is there a way of finding the last saved log? (20 Replies)
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4. Shell Programming and Scripting
Guys i'm trying to save STDERR to a variable for a portion of my ksh script on solaris.
I know i can create redirects to files as such:
exec 4>/tmp/lava
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I want to save the STDOUT of a... (4 Replies)
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5. UNIX and Linux Applications
I have just tried out Bluefish as an alternative to my regular text editor. If I save the modified preferences and reboot, the preferences have to be reentered again. Does anyone know which file the preferences are saved in?
The command
find / -mmin -5 | grep bluefish
yields zero hits.
Thanks... (2 Replies)
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6. UNIX for Dummies Questions & Answers
step 1
# alias
alias cp='cp -i'
alias l.='ls -d .* --color=tty'
alias ll='ls -l --color=tty'
alias ls='ls --color=tty'
alias mv='mv -i'
alias rm='rm -i'
alias which='alias | /usr/bin/which --tty-only --read-alias --show-dot --show-tilde'
step 2
# cat ~/.bashrc
# .bashrc (3 Replies)
Discussion started by: cqlouis
3 Replies
7. Shell Programming and Scripting
I am looking for a script where I need to open a file and modify the data like changing the parameters.Can anyone help me?
open a file software.rsp . It already contains following data.
parameter = false
threads=100
user= demf
The above should be changed to
paramter=true
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Discussion started by: sriki32
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8. UNIX for Dummies Questions & Answers
Hi ,
Script File Is Not Getting Saved This Are The Steps I Am Following For Saving And Executing A Script
1). vi ( To Open Vi Editor )
2). vi filename ( vi firstprog.ksh)
#!bin\kash
date
3) !wq :( Saving And Quit) When I Am Saving The Scrpit I Am Getting The Below... (1 Reply)
Discussion started by: anudeepkumar123
1 Replies
9. Shell Programming and Scripting
can you help
i am merging 2 files together and saving to a third file with awk
and its working with this code
awk 'OFS="";NR==FNR{a=$0;next} {print a,"\n","\b",$0}' file1 file2 > file3the problem is in file3 when its saved
i get a small square at the start of every 2nd line (see picture)
... (6 Replies)
Discussion started by: bob123
6 Replies
LEARN ABOUT DEBIAN
catalyst::manual::tutorial::09_advancedcrud
Catalyst::Manual::Tutorial::09_AdvancedCRUD(3pm) User Contributed Perl Documentation Catalyst::Manual::Tutorial::09_AdvancedCRUD(3pm)
NAME
Catalyst::Manual::Tutorial::09_AdvancedCRUD - Catalyst Tutorial - Chapter 9: Advanced CRUD
OVERVIEW
This is Chapter 9 of 10 for the Catalyst tutorial.
Tutorial Overview
1. Introduction
2. Catalyst Basics
3. More Catalyst Basics
4. Basic CRUD
5. Authentication
6. Authorization
7. Debugging
8. Testing
9. 09_Advanced CRUD
10. Appendices
DESCRIPTION
This chapter of the tutorial explores more advanced functionality for Create, Read, Update, and Delete (CRUD) than we saw in Chapter 4. In
particular, it looks at a number of techniques that can be useful for the Update portion of CRUD, such as automated form generation,
validation of user-entered data, and automated transfer of data between forms and model objects.
In keeping with the Catalyst (and Perl) spirit of flexibility, there are many different ways to approach advanced CRUD operations in a
Catalyst environment. Therefore, this section of the tutorial allows you to pick from one of several modules that that cover different
form management tools. Select one or more options from the list below.
ADVANCED CRUD OPTIONS
o FormFu
o FormHandler
o FormBuilder
NOTE: Please contact the author if you would like to assist with writing a new module.
AUTHOR
Kennedy Clark, "hkclark@gmail.com"
Feel free to contact the author for any errors or suggestions, but the best way to report issues is via the CPAN RT Bug system at
https://rt.cpan.org/Public/Dist/Display.html?Name=Catalyst-Manual <https://rt.cpan.org/Public/Dist/Display.html?Name=Catalyst-Manual>.
Copyright 2006-2011, Kennedy Clark, under the Creative Commons Attribution Share-Alike License Version 3.0
(http://creativecommons.org/licenses/by-sa/3.0/us/ <http://creativecommons.org/licenses/by-sa/3.0/us/>).
perl v5.14.2 2012-01-20 Catalyst::Manual::Tutorial::09_AdvancedCRUD(3pm)