- Java 101: What if I Don't Know Java?
Today, more and more languages have the same concepts, control structures, and even syntax. If you're new to the world of object oriented programming, though, there are a few "gotchas" you should be aware of. For the most part, WebLogic Workshop hides most of these details from you - letting you focus on the procedural business logic that really matters - but its always good to be aware of some of the details. This section outlines the basic rules of Java syntax and gives a brief introduction to some of the Java concepts that will be important for you to be familiar with as a WebLogic Workshop developer. For a more detailed and thorough introduction to the language, we've recommended several books and introductory courses that will help you get started.
bea dev2dev weblogic
in Public bookmarks by 2 users - Java Links & Resources
# Java at Sun * http://www.javasoft.com * Java language specs * jGuru tutorial from Sun # Tutorial & educational web sites: * Public Static Void Main - online Java compiler and tutorials * ICT curriculum * Java resources for teachers and students * javaboutique.internet.com * Java: An Eventful Approach at Williams College * LearningLynx.com online Java courses * Glencoe Publishing textbook student data * applet tutorial * javaranch.com * apcomputerscience.com * Java error messages * The Analytical Engine - interactive overview of CS including computer hardware * dreamincode.net - resources for various languages including Java * KidBasic - not Java but easy to use & graphical language for yo
in Public bookmarks - Java Programming Notes
Java Notes. These Java programming notes are written to fill in missing or weak topics in textbooks that I've taught from. Many pages are useful for reference, but not as an ordered tutorial. Some pages are still rough drafts, but I'm slowly working on fixing them. notes-java-2007-01-15.zip [2.0 MB]. Java Basics. I've started writing a more coherent tutorial called Java Basics. In addition to lessons, there is also commentary which explains why things are done the way they are. JavaBasics-2007-01-15.zip [0.3 MB].
in Public bookmarks by 4 users - Java Q&A - Answers to Frequently Asked Questions about the Java language
AWT / Graphics * How do I gray out components, and prevent users from using them? * How can I create my own GUI components? * How can I find out the current screen resolution? * How do I create a modal dialog box? * How do I create a scrollable container? * How can I change the cursor shape? * How do I make my frames close in response to user requests? * How do I minimize and restore frames and JFrames? * How do I playback multimedia files? I'd like to display .avi, .mpg, and other movie formats. * My application/applet loads images, but they aren't drawn to the screen. What's going on?
Learn the answers to all your Java questions! Clear explanations, and samplesource code
answers app applica class code faq inheritance inheritence polymorphism program programming questions sample source stand-alone
in Public bookmarks - Java Tutorial 1 - Objects and Code Structure
* Tutorials - Table of Contents * Tutorial 1 - Objects, Applications & Applets * Tutorial 2 - Syntax and Grammar * Tutorial 3 - Control Flow * Tutorial 4 - Encapsulation * Tutorial 5 - Inheritance and Polymorphism * Tutorial 6 - Java Class Libraries * Tutorial 7 - String Manipulation * Tutorial 8 - File IO * Tutorial 9 - GUI Swing Widgets * Tutorial 10 - Intermediate Swing * Tutorial 11 - Advanced Swing * Tutorial 12 - Designing Swing GUIs * Tutorial 13 - Exceptions & Threads * Tutorial 14 - Collections & Serialization * Tutorial 15 - Graphics and Imaging * Tutorial 16 - Case Studies * Tutorial 17 - Debugging & Distributing * Appendices
The first Java tutorial covers thetopic of objects/classes as well as outlining the basic structure ofJava applications and applets. The life cycle of an applet is discussed
in Public bookmarks - Listing of Directory /man/java1.2.6/
Pattern Sort by Modify Date or Name or Size cFunctions.html contents.html CVS/ Keywords/ TclJava/ TclJavaLib/
in Public bookmarks - manalang.com » Archives
# !mobiledesktop # %s # 2005 # adobe # advice # aggregator # airplane # ajax # algorithms # amazon # amusing # apache # api # apollo # apple # architecture # art # atom # auto # b&w # baby # background # backup # bandwidth # battery # beer # bestof # blogging # blogs # bone # bookmarking # bookmarklet # bookmarklets # bookmarks # books # bpel # browser # bugtracking # business # business2.0 # cabletv # caching # camera # cancer # capture # career # cell # charting # chat # cheatsheet # cherrypy # christmas # cisco # cms # code # color # comet # comic # comparison # complementary # compression # computers # computerscience # computing # conference # congress # cooking # coupon # coupons # cpu # cryonics # css # database # deals # del.icio.us # delicious # de
in Public bookmarks - Microsoft and the Commoditization of Software
The market for shrink-wrap PC software began its slow upmarket ooze into Christensen obsolescence right around the time that Microsoft really hit its stride. That was also the time of the Internet wave, a phenomenon that Microsoft co-opted without ever really internalizing into product wisdom. While those qualified to move the state of the art forward went down in the millennial flames of the dotcom crash, Microsoft's rigorous belief in the physics of business reality saved both the day and the profits. But the tide had turned, and a realization that "the net" was a far more interesting place than "the PC" began to creep into the heads of consumers and enterprises alike. During this period, most core Microsoft products missed the Internet wave, even while c
An essay on the impact of commodity software on Microsoft
microsoft open software source
in Public bookmarks - MySQL Cheat Sheets - ILoveJackDaniels.com
The MySQL cheat sheet is designed to act as a reminder and reference sheet, listing useful information about MySQL. It includes a list of the available functions in MySQL, as well as data types. It also includes a list of MySQL functions available in PHP, and a list of useful sample queries to select data from a database. A description of what is on the cheat sheet follows, or if you are impatient, you can go straight to the full size MySQL cheat sheet: * PNG, 106KB * PDF, 435KB Functions in MySQL
in Public bookmarks - MySQL Reference (Cheat) Sheet
I’ve been putting together a quick reference guide to MySQL for some upcoming projects and thought that it was handy enough others might find it useful. When I went looking for some good references I was surprised to only find a handful of options and none of them alone had all the information I wanted at my fingertips. So, I figured, it would be worth it to spend the time to create my very own super-uber-ultimate MySQL reference. And now, I’m giving it to you… my lucky readers!
I’ve been putting together a quick reference guide to MySQL for some upcoming projects and thought that it was handy enough others might find it useful. When I went looking for some good references I was surprised to only find a handful of options and none of them alone had all the information I wanted at my fingertips. So, I figured, it would be worth it to spend the time to cr
in Public bookmarks by 2 users - MySQL Reference (Cheat) Sheet
I’ve been putting together a quick reference guide to MySQL for some upcoming projects and thought that it was handy enough others might find it useful. When I went looking for some good references I was surprised to only find a handful of options and none of them alone had all the information I wanted at my fingertips. So, I figured, it would be worth it to spend the time to create my very own super-uber-ultimate MySQL reference. And now, I’m giving it to you… my lucky readers!
I’ve been putting together a quick reference guide to MySQL for some upcoming projects and thought that it was handy enough others might find it useful. When I went looking for some good references I was surprised to only find a handful of options and none of them alone had all the information I wanted at my fingertips. So, I figured, it would be worth it to spend the time to cr
in Public bookmarks by 2 users - MySQL Tips: Interesting Things to Know about MySQL
TIP 1: Find out who is doing what, and kill the process if needed. This example kills Id 657. mysql> show processlist; show processlist; +-----+------+-----------+---------+---------+-------+-------+------------------+ | Id | User | Host | db | Command | Time | State | Info | +-----+------+-----------+---------+---------+-------+-------+------------------+ | 657 | prog | localhost | weather | Sleep | 28619 | | NULL | | 782 | prog | localhost | weather | Sleep | 853 | | NULL | | 785 | prog | localhost | NULL | Query | 0 | NULL | show processlist | +-----+------+-----------+---------+---------+-------+-------+------------------+ 3 rows i
in Public bookmarks - ONJava.com: Database Connection Pooling with Tomcat
Software object pooling is not a new concept. There are many scenarios where some type of object pooling technique is employed to improve application performance, concurrency, and scalability. After all, having your database code create a new Connection object on every client request is an expensive process. Moreover, with today's demanding applications, creating new connections for data access from scratch, maintaining them, and tearing down the open connection can lead to massive load on the server. Connection pooling eliminates JDBC overhead. Further, object pooling also helps to reduce the garbage collection load. In this article, we'll look at an elegant way of creating a pool of open database-connection objects in Tomcat, so that they are handy whenev
Rather than repeatedly create and destroy database connections, experienced enterprise developers employ a pool of reusable connections. Kunal Jaggi shows how to implement this in Tomcat.
2.0 connection connections database dbcp jdbc jmeter jndi measurement media oreilly performance plan pooling test
in Public bookmarks - Proper DB Design
A Well Designed Relational Database [ Anomalies | NF Overview | Functional Dependence | Multivalued Dependence | Keys ] [ Normal Forms | 1NF | 2NF | 3NF | BCNF | 4NF | 5NF | DKNF | Interrelation Constraints ]
in Public bookmarks - Relational databases - Using normal forms to create databases
Go further from here: * SQL Server tips for working with nested triggers and dump files * Take part in the latest Builder.com technology use survey * Increase code reuse with Oracle user-defined aggregate functions
Collection of news articles, blog posts, white papers, case studies, videos and comments relating to
case comments discussions information news papers studies video white
in Public bookmarks - Rules of Data Normalization
1NF Eliminate Repeating Groups - Make a separate table for each set of related attributes, and give each table a primary key. 2NF Eliminate Redundant Data - If an attribute depends on only part of a multi-valued key, remove it to a separate table. 3NF Eliminate Columns Not Dependent On Key - If attributes do not contribute to a description of the key, remove them to a separate table. BCNF Boyce-Codd Normal Form - If there are non-trivial dependencies between candidate key attributes, separate them out into distinct tables. 4NF Isolate Independent Multiple Relationships - No table may contain two or more 1:n or n:m relationships that are not directly related. 5NF Isolate Semantically Related Multiple Relationships - There may be practical constrains o
Rules of Data Normalization Page
data normalization rules
in Public bookmarks by 6 users - siwaclub.com.cn: Reading an Image from a File, InputStream, or URL javax Java Tutorial, javax EXAMPLES
Learn Java - Programming Articles - Examples and Tips - Java Tutorial - Java EXAMPLES - java tips # iText # # tips # examples # quick start # article # books # introduce # api # open source project # # # AWT / Swing # Design Patterns # User Interface Design # Java Database Connectivity (JDBC) # Java Virtual Machine (JVM) # socket # io # jni # j2me # applet # # # javamail # JDBC # JSP # SERVLET # jstl # ejb # jms # web services # jndi # jaxrpc # # # # struts # ecilpse # spring # hibernet # tomcat # resin # jboss # weblogic # websphere # # # jdom # sax
顶æå§ï¼å¥è¶£æ°é²ï¼å°ä¼èµè®¯
éæåïååïæåïéå
in Public bookmarks - Standard Web Standards» Blog Archive » Book Review
Designing the Obvious: A Common Sense Approach to Web Application Design · Building the web, the standards way! CSS, XHTML, Accessibility, Usability, AJAX, Web 2.0, Adobe
Building the web, the standards way! CSS, XHTML, Accessibility, Usability, AJAX, Web 2.0, Adobe
architecture css design information reviews usability web
in Public bookmarks by 2 users - This is a brief tutorial for using MySQL server
To Run MySQL Server =================== 1- Go to /usr/bin/ 2- ./mysql_install_db 3- ./safe_mysqld --user=root & Testing that the Server is running ================================== 1- ./mysqladmin version 2- ./mysqladmin variables Shutting down the server ======================== 1- ./mysqladmin -u root shutdown Show DataBases =============== 1- ./mysqlshow 2- ./mysqlshow <database-name> Executing commands ================== 1- mysql -e "SELECT * FROM table" <database-name> Connect to MySQL ================ 1- mysql -h <host> -u <user> -p <Database-Name> Show DataBases ---------------- 1- mysql> SHOW DATABASES; Using Certian Database ---------------------- 1- my
in Public bookmarks - Top 119 Cheat Sheets » Web Developer Lists eConsultant
Ajax * What’s Ajax? Cheat Sheet * Prototype Cheat Sheet * Scriptaculous Combination Effects Cheat Sheet Apache * Apache Cheat Sheet * Apache 1.3 Quick Reference Card - PDF Java * Java 1.5 Cheat Sheet * Java Quick Reference - PDF JSP * JSP 2.0 XML Cheat Sheet MySQL * MySQL Cheat Sheet - PDF * MySQL Cheat Sheet - PNG * MySQL Cheat Sheet * SQL Cheatsheet * MySQL Quick Reference Card Oracle * Oracle PL/SQL Cheatsheet Ruby * Ruby on Rails Cheat Sheet - PNG * Ruby quick reference * Ruby Cheatsheet * Threadeds Ruby Cheat Sheet * Ruby on Rails - ActiveRecord Relationships Cheat Sheet * Ruby on Rails - Form Helpers Cheat Sheet * Ruby on Rails - What Goes Where? Cheat Sheet
in Public bookmarks
Copyright © 2003-2010 Netvouz. All rights reserved. |
RSS Feed
|
Blog |
Contact |
Terms of use |
Cookies |
Privacy policy
RSS Feed
|
Blog |
Contact |
Terms of use |
Cookies |
Privacy policy