ObjectSpace,Inc. announced its Java Generic Library (JGL) is now available free for commercial use. JGL is a comprehensive set of 14 reusable containers and 70 algorithms for Java and is completely compatible with Sun Microsystems' Java Developer's Kit (JDK). The release includes full source code, on-line HTML documentation, examples, tutorial and a suite of performance benchmarks. JGL can be downloaded from www.objectspace.com.
ObjectSpace, Inc. also announced the release of Web<ToolKit>, a new ANSI/ISO compatible C++ class library for producing dynamic and interactive HTML World Wide Web pages. It supports HTML page creation using a set of C++ classes representing HTML elements, including test, links, graphics, tables, forms, frames and widgets. Software for UNIX platforms will be available for a cost of $475.
Innovative Software now offers the first two Linux ports of products for Internet users. The first port is the Offline Proxy Server that allows the user to switch between an “online” and “offline mode.” When in offline mode, it doesn't try to contact remote servers when a document is available on the local disk; in online mode it is transparent. The second port is the InvisibleWeb, a command-line tool that allows you to automate the process of downloading documents from a WWW site. The two products can be used separately or together. Free evaluation copies of both products can be downloaded from: www.isg.de/visualweb/invisible_e.html.
Datacomm Technologies announced the availability of Internet/Intranet Servers, Interserve-6150 and 6166, constructed using fast 6x86 CPU(s) from Cyrix Corporation, a Texas chip manufacturer. Interserve-6150 and 6166 are multi-user/multi-tasking web servers with a true 32-bit operating sytem. For the Internet both servers provide Netscape Navigator 2.0, complete integration of DNS/NIS, HTTP, SMTP, FTP, SNMP, PPP/SLIP, NNTP, WAIS, Gopher and more. For Intranet services both servers provide the ability to act as Netware 3.x/4.x client, with auto-mounted volumes, Enterprise wide bakup utilty and printing, drag & drop administration tools and more. These servers run under Linux using Caldera.
Contact: Datacomm Technologies, 1617 S. Norton Ave., Los Angeles, CA, 90019, Phone: 800-607-9640, 213-737-5599, E-mail: firstname.lastname@example.org
ARDI announced the release of Executor 2 on CD-ROM now in beta release. The CD contains Executor/DOS, Executor/Linux and Executor/NEXTSTEP as well as a sample of Macintosh freeware, demoware and shareware. Executor 2 allows serious Macintosh applications and games to run under Linux. During the beta testing, the Executor2 CD is available for $149. Beta CD licensees will automatically be sent the complete Executor 2 CD when it is ready. Price of finished release will be $249.
Tower Technology Corporation announced the availability of TowerEiffel Release 2.0. TowerEiffel is a full object-oriented life-cycle development environment for building reusable frameworks, applications and systems. It is available for many Unix platforms, including Linux. Two versions will be available: the Professional version at a price of $995 for Linux, and an introductory Lite version for a price of $325.
Contact: Tower Technology Corp., Austin, Texas, Phone: 512-452-9455, E-mail: email@example.com , URL: www.twr.com.
|Designing Electronics with Linux||May 22, 2013|
|Dynamic DNS—an Object Lesson in Problem Solving||May 21, 2013|
|Using Salt Stack and Vagrant for Drupal Development||May 20, 2013|
|Making Linux and Android Get Along (It's Not as Hard as It Sounds)||May 16, 2013|
|Drupal Is a Framework: Why Everyone Needs to Understand This||May 15, 2013|
|Home, My Backup Data Center||May 13, 2013|
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Enter to Win an Adafruit Pi Cobbler Breakout Kit for Raspberry Pi
It's Raspberry Pi month at Linux Journal. Each week in May, Adafruit will be giving away a Pi-related prize to a lucky, randomly drawn LJ reader. Winners will be announced weekly.
Fill out the fields below to enter to win this week's prize-- a Pi Cobbler Breakout Kit for Raspberry Pi.
Congratulations to our winners so far:
- 5-8-13, Pi Starter Pack: Jack Davis
- 5-15-13, Pi Model B 512MB RAM: Patrick Dunn
- 5-21-13, Prototyping Pi Plate Kit: Philip Kirby
- Next winner announced on 5-27-13!
Free Webinar: Hadoop
How to Build an Optimal Hadoop Cluster to Store and Maintain Unlimited Amounts of Data Using Microservers
Realizing the promise of Apache® Hadoop® requires the effective deployment of compute, memory, storage and networking to achieve optimal results. With its flexibility and multitude of options, it is easy to over or under provision the server infrastructure, resulting in poor performance and high TCO. Join us for an in depth, technical discussion with industry experts from leading Hadoop and server companies who will provide insights into the key considerations for designing and deploying an optimal Hadoop cluster.
Some of key questions to be discussed are:
- What is the “typical” Hadoop cluster and what should be installed on the different machine types?
- Why should you consider the typical workload patterns when making your hardware decisions?
- Are all microservers created equal for Hadoop deployments?
- How do I plan for expansion if I require more compute, memory, storage or networking?