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What is Samba server in linux ?


Samba server is Collection Of a Linux Tools Which allows You to Communicate with Window Operating systems over a network. Samba Helps in browsing the network resources  using host name by name resolution instead of DNS. File and  Print Sharing is the Probably the most attractive samba feature.

Download Free Samba Server PPT

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Industrial Training in Mohali


Skydek Academy, Mohali based leading Web Development Company since 2009, provide Six Months & Six Weeks Industrial Training to B.Tech and MCA Students, which is a part of their Graduate/Post Graduate Degree of Punjab Technical University or other Recognized Universities. We also provide practical training (project based) to passed out Students to enable them to get hand on experience on the latest technologies.

Industrial Training Courses

Website Desgining

Php Development

Cms Training

Networking Training

Graphic Designing

Java Development 

Php Training Institute in Mohali, Chandigarh and Punjab


Skydek Academy providing Course for PHP & MySql for fresher as well as working professionals. We are also offering training for HTML, CSS, Dream weaver and JavaScript for those who have no idea about them. We will provide you best quality Training in PHP / MySql. At the end of the courses, students will be given Live Projects Training.

Introduction of PHP

Basic PHP Development
Control Structures, Functions
Working With The File System
Working With Forms
Regular Expressions
Classes AND Objects
Cookies, Session
Joomla
osCommerce
Word Press

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Steps to configure Raid in linux


(Redundant Array of Independent Disks) A disk subsystem that is used to increase performance or provide fault tolerance or both. RAID uses two or more ordinary hard disks and a RAID disk controller. In the past, RAID has also been implemented via software only.

In the late 1980s, the term stood for “redundant array of inexpensive disks,” being compared to large, expensive disks at the time. As hard disks became cheaper, the RAID Advisory Board changed “inexpensive” to “independent.”

RAID Document

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What is pam authentication in Linux


PAM AUTHENTICATION

When an applications needs to authenticate a user, it calls the appropriate PAM library function. The application also provides this function with a “conversation function”, so it may provide any necessary prompts to the user for passwords or other information. The PAM library looks at its configuration files and determines which modules need to be executed. Each module implements an authentication check of some sort, which may or may not include normal UNIX authentication through C library calls

 

Best Linux and Redhat institue in chandigarh and mohali


Red Hat combines a superior development model with a customer-friendly business model that gives customers the choice, flexibility, and power to build an IT infrastructure that solves their business problems and makes their IT a strategic advantage.

We do this by sharing. We share our expertise, our code, and our knowledge. We sell subscriptions for enterprise technology and services, we stand up for open source ideals, and we foster greater participation in the open source process. Red Hat is a catalyst for a technology movement that has already changed the world.
Skydek Solutions represents a core theme that we strive to provide in our services and solutions . Skydek Solutions provides industrial training to BTech/MCA/BCA/Diploma students in fields likeAdvance Networking Technologies(CISCO) ,JAVA development,, PHP Programming and Web development , Redhat (RHCE) and Ubuntu Administration , Microsoft System Administration( MCSE 2003 , MCITP 2008 ).

Industrial Traning in mohali


Skydek Solutions represents a core theme that we strive to provide in our services and solutions . Skydek Solutions provides industrial training to BTech/MCA/BCA/Diploma students in fields likeAdvance Networking Technologies(CISCO) ,JAVA development,, PHP Programming and Web development , Redhat (RHCE) and Ubuntu Administration , Microsoft System Administration( MCSE 2003 , MCITP 2008 ).

Courses Available of Six weeks and Six Month Training are..

1. CCNA, MCITP, RHCE

2. Website Designing, PHP, Java ,.net

3. SEO

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Website desginer, Marketing Team and Online Biding Vacancies


Hello Every body .. we are looking for website designer, Online Biding Executive and Marketing person

Fresher and Experience can also reply

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Difference between .ext3 and .ext2 file system in linux


Linux is a very different operating system according to the Microsoft operating system. Linux has a very Complicated history with different hardware platform. Linux has different types of file systems that are very different from another operating system in the world.

Linux support number of file system because Linux Works on VFS (Virtual  File System)  that is known as abstraction Layer between the kernel and the program in user space that issues on the file system Commands. VFS program runs inside the Kernel . The VFS avoids the duplication of the code in the Internal Layer.

EXT2…

Ext2 was the standard file system for linux until the introduction of ext3.It was introduced with the 1.0 kernel in 1993.Ext2 is flexible,can handle file system up to 4 TB,and supports long filenames up to 1012 characters,it has sparse super blocks feature which increase file system performance.

EXT3

Ext3 (Extended 3 file system) provides all the features of ext2,and also features journaling and backward compatibility with ext2.The backward compatibility enables you to still run kernals that are only ext2-aware with ext3 partitions.we can also use all of the ext2 file system tuning,repair and recovery tools with ext3 also you can upgrade an ext2 file system to an ext3 file system without losing any of your data.
Ext3’s journaling feature speeds up the amount of time it takes to bring the file system back to a sane state if it’s not been cleanly unmounted (that is,in the event of a power outage or a system crash).

WordPress: advantages and disadvantages?


This question is for those individuals/companies who use Word press to run their main site. I’m interested to know why do you find Word press to be your chosen one CMS.

Advantages
– Simple template-ing
– Relatively simple plug-in development
– Very powerful

SEO friendly, no hard to use, server requirements, not looking for VPS servers or something like that, a tons of plug-in, great community, you have one developer team who work on core files, code is written clean, templates using clean XHTML code .

Maybe only one thing, upgrades to new version have maybe done to early regarding to plugins version, so you must wait to upgrade plug-in on new version and then you can go and upgrade WP.

My conclusion, for the smaller project, best CMS.

Disadvantages
– Relatively bad (poor) documentation (no offline documentation) (they should look up to MS SDK documentation)
– They should work on better solutions for moving site “parts” (posts or pages) from one site to another (i don’t think on moving entire site, let’s say moving post from category x to some other site)
– Should be considering more MVC approach in the future

As with any open source project (where anyone can download and have a poke around the code and find security holes) you need to keep your installation bang up to date. Once a security hole is found WP are pretty good at fixing it and making an update quickly but you need to be ready to apply those as soon as they come out. As WP is used so extensively it is a good target which means that you need to be diligent about this. If you employ someone to develop you a site using WP make sure there is money in the budget to get them to update it for you if this isnt something you can do for yourself.

It isn’t a full CMS product – which is fine for a lot of sites – but if your site is moving a long way away from something based around a blog then you might find it starts to creak a bit!

Related to both of the above. It’s just PHP so of course you can hack at it and make it do whatever you like. However if you do this you can find yourself in a situation where it is very time consuming to upgrade as you need to re-implement all your hacks. My advice is that if you can use a straightforward install with some plugins then WP is a good choice, if you need to make major changes for it to work on your site you are probably better looking at some of the CMS options out there.

I like Word press a lot for blog based sites, if that is what you are planning on developing it’s a good choice. Just try to avoid pimping your install out too much and remember that you will need to keep it up to date.