Ruby developers of the world, rejoice! ActiveState's latest release (3.5) of its Komodo integrated development environment has added support for the up-and-coming language. With the addition of Ruby, Komodo now supports five different languages, including Python, Perl, Tcl and PHP. Release 3.5 also includes support for Mac OS X and Ruby on Rails. Personal licenses are only $29.95 US, and the professional version (which adds features such as CVS and Subversion integration) is $295 US.
Centeris is releasing an open-source technology that will allow Linux servers to be administered via the Microsoft Management Console. Likewise, Open Agent allows administrators who are more comfortable looking at system administration tasks through Microsoft-colored glasses to perform such tasks as setting up Samba shares and configuring Apache through the MMC. Centeris expects that as time progresses, more modules will be added by the community, allowing for more specialized Linux tasks to be performed.
If you're still unable to cut the umbilical cord to some of your Windows applications, you may be in luck. CrossOver Office 5.0 is out, and it has added support for Office 2003. A personal version is available for $39.95 US, and a professional edition is only $30 more, with a free-trial option for the undecided.
Or, possibly you're looking for a more virtualized solution. In that case, VMware has just released the beta of a free VMware player, which will allow anyone to run a VMware virtual machine built using its products. Available for Linux and Windows, the player allows anyone to run a previously saved VMware environment without having to purchase a full VMware license.
Of course, you could just do without those pesky Microsoft products altogether. OpenOffice.org 2.0 has finally hit the streets, with a new database module called Base (think Access). Version 2.0 also includes support for the OpenDocument format, improved PDF export support and better compatibility with proprietary formats. And, as always, it's free—something you definitely can't say about Microsoft Office.
It just wouldn't be New Products without something for the hardware geeks. VIA has released a reference design for 1U server clusters based on its VT310-DP Mini-ITX mainboard using dual Eden-N processors. Running at 1GHz and requiring no fan, you can pack 64 processors into a 16U chassis. With room for two 3.5 SATA drives on each board, you'll still be able to run the whole thing on less than a kilowatt. The intent is to move high-density server clusters out of the server farm and into the workplace and classroom.
Practical Task Scheduling Deployment
July 20, 2016 12:00 pm CDT
One of the best things about the UNIX environment (aside from being stable and efficient) is the vast array of software tools available to help you do your job. Traditionally, a UNIX tool does only one thing, but does that one thing very well. For example, grep is very easy to use and can search vast amounts of data quickly. The find tool can find a particular file or files based on all kinds of criteria. It's pretty easy to string these tools together to build even more powerful tools, such as a tool that finds all of the .log files in the /home directory and searches each one for a particular entry. This erector-set mentality allows UNIX system administrators to seem to always have the right tool for the job.
Cron traditionally has been considered another such a tool for job scheduling, but is it enough? This webinar considers that very question. The first part builds on a previous Geek Guide, Beyond Cron, and briefly describes how to know when it might be time to consider upgrading your job scheduling infrastructure. The second part presents an actual planning and implementation framework.
Join Linux Journal's Mike Diehl and Pat Cameron of Help Systems.
Free to Linux Journal readers.Register Now!
- SUSE LLC's SUSE Manager
- Murat Yener and Onur Dundar's Expert Android Studio (Wrox)
- My +1 Sword of Productivity
- Tech Tip: Really Simple HTTP Server with Python
- Non-Linux FOSS: Caffeine!
- Managing Linux Using Puppet
- Returning Values from Bash Functions
- Rogue Wave Software's Zend Server
- Doing for User Space What We Did for Kernel Space
- Google's SwiftShader Released
With all the industry talk about the benefits of Linux on Power and all the performance advantages offered by its open architecture, you may be considering a move in that direction. If you are thinking about analytics, big data and cloud computing, you would be right to evaluate Power. The idea of using commodity x86 hardware and replacing it every three years is an outdated cost model. It doesn’t consider the total cost of ownership, and it doesn’t consider the advantage of real processing power, high-availability and multithreading like a demon.
This ebook takes a look at some of the practical applications of the Linux on Power platform and ways you might bring all the performance power of this open architecture to bear for your organization. There are no smoke and mirrors here—just hard, cold, empirical evidence provided by independent sources. I also consider some innovative ways Linux on Power will be used in the future.Get the Guide