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DDJ > Dr. Dobb's Departments > Java
Java
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Theory, practice, and tools that work in todayıs most demanding Java application, embedded and system environments.
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 Mobile, mobile, mobile! Tom Thompson, of KPI Consulting, discusses J2MEıs PIM API in depth, showing how Java programmers can (finally!) access personal information (local filesystem, removeable media, address book, to-do, etc.) on Java-enabled mobile phones. Using the two component APIs ratified in JSR 75, developers are now free to engineer productivity-enhancing apps that access, manipulate, and act on personal record data, as well as distributed applications that synchronize on-phone resources with corporate and public records accessed cross-net. A great followup to Tomıs recent J2ME article on displaying GIF images.
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description Samsung wraps up 16 NAND die in multi-chip package
Samsung Electronics Co. pushes into new NAND territory with 16-die multi-chip package that will max out at a density of 16gigabytes, ideal for memory hungry consumer electronics devices.
EPA tightens up power specs for PCs
The U.S. Environmental Protection Agency announced the first update in seven years to its Energy Star program for power saving PCs. On average, the revised requirements for the Energy Star program will require PCs to be 65 percent more power efficient than current models.
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Source Code Integration
Jonathan Erickson
Alex Krapf discusses the challenges developers face when integrating source code from different programming languages such as Java and C++. (MP3, 5:40 mins.)
Sun Announces New Developer Programs
Jonathan Erickson
Jean Elliot explains the changes that Sun Microsystems is making to its developer support programs. Sun is launching two new programs: the Sun Developer Expert Assistance Program and the Sun Champions Program. (MP3, 5:11 mins.)
New & Noteworthy: And the Scales Fell From Java's Eyes
Rick Wayne
Try Terracotta's new products to pump up performance without rewriting any code, and Sun's Java Studio Creator 2 is a free download that streamlines Web app development for J2EE. Also, two new tomes shed light on grid computing and IT defense.
Java newsletter - March 2006
Eric J. Bruno
Algorithms, data structures, and other interesting bits for Java
Of Interest
April 2006 Of Interest.
An Algorithm for Compressing Space and Time
Tomas G. Rokicki
Making a slow program fast can lead to both joy and frustration. But sometimes a new approach yields amazing improvements.
Consuming .NET Web Services in Oracle JDeveloper
Max I. Fomitchev
Max uses Oracle JDeveloper 10.1.2 to examine the problems you must overcome when consuming ATL/.NET web services in Java clients that rely on Apache SOAP.
Monitoring the Java Virtual Machine
Paul Tremblett
Java Management Extensions (JMX) provide tools for monitoring and managing applications and the resources they use.
Sun Patches 7 Critical Java Runtime Bugs
Gregg Keizer
Secunia labels JRE bugs "highly critical"; no word on possible exploits.
Getting Personal with J2ME's PIM API
Tom Thompson
J2ME, the Java platform for portable devices, doesn't allow access to a device's address book. The JSR 75 Personal Information Management and JSR 75 FileConnection packages change all this.
traffic simulation
Signed java Applets
Java Mail
how to capture the system idle time using java
Java and real time programming
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Lessons Learned Along the Performance Testing Road
In order to optimize performance, one must have an understanding of application behavior under real-world usage conditions. This web cast will be a guided tour through real-world experiences, exploring a selection of projects on which it was necessary to determine how each system performed under load - or even IF each system could perform under load.
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MarketPlaceOnline Crash Analysis
Automatically capture customer crash data, no debugger required. Support for .NET, C++, OS X, Java.
Discover WinDev 11 RAD
and develop 10 times faster ! ALM, IDE, .Net, PDF, 5GL, Database, 64-bit, etc. Free Express version
Thinking about Getting an IT Degree?
Certificates & Degrees in IT from Accredited Online Colleges! Request Free Information!
A Sane Approach to Database Design
Learn requirements gathering, modeling, diagramming, normalization, naming, SQL, more. (book)
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