Sujith Emmanuel's Blog: Sujith Emmanuel's Web Log

Each ZFS component must be named according to the following rules:

• Empty components are not allowed.

• Each component can only contain alphanumeric characters in addition to the following four special characters:

  • Underscore (_)

  • Hyphen (-)

  • Colon (:)

  • Period (.)

• Pool names must begin with a letter, except for the following restrictions:

  • The beginning sequence c[0-9] is not allowed

  • The name log is reserved

  • A name that begins with mirror, raidz, or spare is not allowed because these name are reserved.

  In addition, pool names must not contain a percent sign (%)

• Dataset names must begin with an alphanumeric character. Dataset names must not contain a percent sign (%).

The focus of NetBeans IDE 6.7 is connectivity—helping developers to connect to the latest technologies and to each other. New features include integration with Project Kenai, a collaborative environment for developers to host their open-source projects; native Maven support, and Hudson integration.
Building on the success of previous releases, NetBeans IDE 6.7 offers enhancements for Java, PHP, Ruby, JavaScript, Groovy and C/C++, and more. Additional highlights include a self-diagnostic Profiler, and support for SVG Rich Components, remote debugging in Ruby, and the latest version of GlassFish. The release also provides plug-in support for Zembly, a single registry and repository for popular Web APIs.
Providing superior support for multiple languages and innovative team support through Project Kenai, the NetBeans IDE 6.7 is the ideal tool for developers to stay connected to their teams and to the latest technologies!
NetBeans IDE 6.7 is available in English, Brazilian Portuguese, Japanese and Simplified Chinese.
Detailed Release Highlights
Connected Developer
- Create Kenai-hosted open source projects within the IDE
- Manage your Kenai project and collaborate with like-minded developers
- File issue tracking reports with Jira and Bugzilla
Maven
- Library dependency graph viewer
- Improved code completion for Maven plugin parameters
- Support for Java EE, Web Services creation and consumption
PHP
- PHPUnit support
- Code coverage and Selenium support
- SQL code completion in the PHP editor
Groovy and Grails
- Out-of-the-box support for Grails 1.1
- Code completion
- Invoke Grails command or custom script from context menu item
Java
- Hudson services integration for Ant and Maven projects 
- Generated source roots now displayed in the Projects tab
- Struts library migrated to version 1.3.8 
GlassFish
- Glassfish v3 Prelude instance with pre-configured Derby (Java DB) integration
- Code completion support for GlassFish v3 Prelude
Ruby and Rails
- Remote debugging support
- Improvements to Ruby constants support
C/C++
- DLight profiling tools for C++ projects
- Integrated support of popular Qt library and tools
Profiler
- Export profiling data into CSV, HTML and XML formats
- HeapWalker supports OQL queries
Java ME / Mobility
- Bundled with the Java Platform Micro Edition Software Development Kit 3.0
- Full support for SVG Rich Components in the Visual Mobile Designer
- Support for the Java Card Platform 3.0

The fastest way to set the date and time in Solaris is by using the date command while being the superuser (root user).

date mmddhhmmyy

The date command takes the syntax mmddhhmmyy, or "month day hour minute year".

Example:

date 012112052009

Wed Jan 21 12:05:00 IST 2009

So at last i got time to write the Solaris Admin first exam. Had been thinking about writing both the exams for the past one year now. Due to some reason, couldn't get myself to write it. Now that the vouchers are getting expired at the end of this month, it leaves me with no time. Planning on writing the second exam sometime this week.

As for the first exam, its pretty easy to crack if you have some Solaris 10 experience. There were a total of 60 questions and the pass percentage was 60%. Before the actual exam questions, there was a survey about how good you are on different facets of Solaris OS. Have a feeling that the questions you face could be randomised according to the choices you make in the survey questions. I could be wrong though.

Testing a new client for writing blogs. Till now it was either direct editing or through Scribefire.

Lets see how this works out.

~Sujith Emmanuel

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