Recently changed documents

How to install Liferay Java Portal on Tomcat

More documents like this are at:  Java-Portlets

20-Nov-06

Liferay is a web portal system. Liferay is JSR 168 compliant. Liferay is implemented as a java compliant web application. Liferay is typically installed as a root context in Tomcat. More popular installation packages of Liferay come with a bundled tomcat. Although that is technically true, the download instead contains a tomcat with a preinstalled Liferay as its root context.

Installing Liferay involves unzipping this tomcat and starting the tomcat from the tomcat bin directory. The only real prerequisite is that there is a jdk installed and java_home set. Subsequently you can see Liferay in action by going to

http://localhost:8080

The default view of this site is for users or guests that haven't logged in yet. This is the public face of the portal web site. Liferay comes with a built in test user for testing the sign in process. One can also sign up for an account. Once installed the portal can be configured using its internal portlets and themes.

The out-of-the box Liferay comes with hypersonic sql. Nevertheless it is highly advisable to use mysql as soon as possible. The main issue you will run into otherwise is that you may not find good tools to manipulate the database.

This document will cover the basic mysql installation as well and also running command line prompt for mysql and using the mysql tools for such things as creating the database etc.

Tomcat jndi resource virtual host

More documents like this are at:  Tomcat

20-Nov-06

Tomcat resource virtual host

Liferay portal.properties

More documents like this are at:  Java-Portlets

20-Nov-06

Reading this file gives an idea the range of technologies and facilities used by Liferay

Liferay good startup console output

More documents like this are at:  Java-Portlets

20-Nov-06

Use this for knowing the good startup pattern for liferay

MYSQL Notes

More documents like this are at:  CS-SQLServer

18-Nov-06

Notes
Questions
Links
Resources

Notes on JSR 168 portals, LifeRay

More documents like this are at:  Java-Portlets

18-Nov-06

The following topics are covered here

liferay
jsr 168 portlets
apis
oddities
writing portlets

Liferay tomcat catalina.bat

More documents like this are at:  Java-Portlets

17-Nov-06

Main tomcat invocation batch file

Liferay tomcat startup.bat

More documents like this are at:  Java-Portlets

17-Nov-06

Study this file if you want to specialize this file for your needs. This file in turn calls catalina.bat as follows

call catalina.bat start

Which means you can do the following instead to see tomcat in the same window

call catalina.bat run

or

catalina.bat run

Egret

More documents like this are at:  Just-Blogs

17-Nov-06

Harddrive Bargains!!!

More documents like this are at:  Just-Blogs

17-Nov-06

Nathan, Thanks for pointing out. 10,000 dollars for 120 mb

What are airlines allowing nowadays

More documents like this are at:  Just-Blogs

11-Nov-06

Script to create liferay data models 1

More documents like this are at:  Java-Portlets

10-Nov-06

Description to be entered

Google Dinosaur

More documents like this are at:  Humanities 2007

10-Nov-06

I sit on a high perch. I assume and often believe I could teach my 4 year old what to think and inturn shape and mold. There is an assumption that I know more, not only in some, but all matters. I am only humbled by what a beehive of a Brain these youngsters are gifter with, something I neither possessed or lost some where on the way.

He asked me one day what a "singleton" was. For a programmer by profession this was a daunting challenge to answer correctly. Programmers have gained and lost large sums based on their answer to this interview question. Well I was quite sure a 3 year olds brain is not yet clouded by such concerns. So I have patiently, having some background where he was coming from, explained that when you stand alone, when you are not with your friends, when you are one that stands out, then you could be called a "singleton" as it happened in the movie "Sandlot". "Singleton" hasn't arrived into my vocabulary before mid 20s.

He patiently listened everyone telling him Red means stop and Green means Go. He patiently waited for the car to follow the mores. And lately he has been wondering lately whether he could wish "red" was "green" and "green" was "red". I asked him what he means. Well we could go when it is red and stop when it is green. That doesn't make him upside down kid I have reasoned.

He found a little toy learning computer that makes him identify alphabets, objects etc. He has been figuring this out on his own mostly. It would tell him what is the button he pressed. For a couple of days he had been wondering and actually "scheming" as to its reaction if he were to press two buttons one after the other and laughing out loud the ensuing cacophony. Even If I wanted I couldn't have been able to teach him that. I am humbled at these little brains.

He reluctantly and impatiently sits next to me on some evenings while I work on my laptop and while he was watching something on the TV. His one eye is on my laptop waiting for me to allow him to press the keys. He said last night "Dinosaur". There is no Dinosaur on my laptop. I have Google search screen. Well for him that is where he finds dinosaur images. The quickness of association is lightening fast.

That brain at that age is humming.

Understand liferay data models

More documents like this are at:  Java-Portlets

9-Nov-06

Description to be entered

A dusk of Rain

More documents like this are at:  Shells: My Writes

8-Nov-06

Who will I tell
When weather extraordinary
wash over my way with gentle wind

Who will I tell
When ruffling leaves newly born
But yeager to break free
sway with abandon
in a transparent gail that sustains life if not bring forth

Who will I tell
when water bearing clouds roll over the skies

Who will I tell
When sheets of water rushes 
down to earth to seek life

Who will I tell
When white flowers
Open in the brightest of smiles
In numbers multitude

Who will I tell
when brilliant rainbows skirt
the Eastern skies
and the platinum clearings
in the western skies

Who will I tell
the dancing rituals of rain
Timeless and age old

An important note on HTTP authentication for IE

More documents like this are at:  Computer Hardware

7-Nov-06

http://support.microsoft.com/default.aspx?scid=kb;%5Bln%5D;834489

This enables the ability to log into http authenticated sites with out explicitly typing in userid password dialog boxes

David Blaine

More documents like this are at:  Humanities 2007

6-Nov-06

David Blaine

Brett Leake

More documents like this are at:  Humanities 2007

6-Nov-06

Brett Leake Home Page

Comedian
Political Commentary

How to use AspirePortlet in Liferay

More documents like this are at:  Java-Portlets

28-Oct-06

How to use AspirePortlet in Liferay

Samplecode: IFramePortlet

More documents like this are at:  Java-Portlets

28-Oct-06

Samplecode: IFrame Portlet

Samplecode: JSPPortlet

More documents like this are at:  Java-Portlets

28-Oct-06

Samplecode: JSP Portlet

Samplecode: Some portlet definitions

More documents like this are at:  Java-Portlets

28-Oct-06

Samplecode: Some portlet definitions

Samplecode: Hello world portlet

More documents like this are at:  Java-Portlets

28-Oct-06

A simple Hello world portlet

sample: Getting user_info from portlet request

More documents like this are at:  Java-Portlets

22-Oct-06

Map userInfo = (Map) request.getAttribute(PortletRequest.USER_INFO);
String givenName = (userInfo!=null)
? (String) userInfo.get(?user.name.given?) : ??;
String lastName = (userInfo!=null)
? (String) userInfo.get(?user.name.family?) : ??;
...

sample: constructing a render url

More documents like this are at:  Java-Portlets

22-Oct-06

sample: constructing a render url

sample: processAction method

More documents like this are at:  Java-Portlets

14-Oct-06

The following topics are covered here

liferay
jsr 168 portlets
apis
oddities
writing portlets

JSF Notes

More documents like this are at:  Java Server Faces

6-Oct-06

Starting document for JSF. Contains

Cross references
Questions
Running journal
Things that work
Odd things
Notes in general

How do I know if a class inherits from another class?

More documents like this are at:  CS-Java

2-Oct-06

Class baseClass;
Class derivedClass;

if (baseClass.isAssignableFrom(derivedClass))
{
     System.out.println(
                 "derviedClass is derived from baseClass"
                 + "or assignable a bit more precisely");
}

In the book of wise ....

More documents like this are at:  Shells: My Writes

16-Sep-06

"Why should I yield?"
An educated daughter asked her father
In Grade 3 this daughter has arrived
When in disapproval this question was raised

The father told her a story

To the best of schools she went
Intelligent, smart, and confidant she became
Matters abstruse, subjects difficult, back and forth she mastered
But yield, she did not

Swells of curly hair, with complexion much desirable,
she was deemed pretty.
An air of unquestioned sophistication she carried
But yield she did not

Any amount of education,
All the sophistication in the world
are of little worth 
when you know not how to yield

To yield despite your right
To be patient despite your turn
Each by itself is worth a phd
At least in my book
And for certain, I believe, in the book of wise

"Don't talk to me in words complicated"
The daughter pointed out to the error in argument

The father replied 

To yield is to give
Especially when you don't have to

To yield is to let go
And again when you don't have to

And when you are in 4th grade
You will also know
To yield is to concede
In order to Gain

"How should I yield"
She asked, sure to extend the argument
The father dug deep and said

Like a father to his daughter
And a mother to her son
As the ground to your feet
And as the sun to the clouds
And like a Red wood to the scurrying ant

With love
with good faith
Just like a big sister you are to your brother

Vaana

More documents like this are at:  Telugu Related

8-Sep-06

Ralina Pulu
Thadisina Nayla
Kadalay Moyulu
Nilichina Musuru
MaLLi Jallu
Gadapana Pilichay Amma
Kalagalupula Pillala vaana