Google Page Rank Update and News
Hi,
The Google page rank update has been started from past week of July 2008. You may check the page rank update from different Google data center from the below link:
http://digpagerank.com
Kailash
What is FSCK?
What is FSCK? Why is it required? There are several reasons behind the system file corruption. For example, you forgot to shut down your system properly, suddenly cut off the power supply, a storage device was removed when system is in process to write the data on it, accidentally press the restart button of your system.
In Linux some data is kept in the memory before it is written to the disk. This speeds up the process and it used in many systems including Windows OS. If the system is turned off or improperly shut down before it writes the data from memory to disk then there is a chance of the system file corruption. Hence, it is required to shut down the system properly. During improper shut down, the file systems are unmounted from the memory. FSCK will unmount these file systems during boot automatically. You can also run FSCK program manually using the below command:
To check root file system:
fsck -V -a
For all other than root file systems:
fsck -R -A -V -a
The last command will check everything except root (-R) file systems.
You can also tell fsck to show what it did using echo option as below:
fsck -A -V ; echo ==$?==
The fsck codes are listed in the below table:
Code Explanation
0 No errors
1 File system errors corrected
2 System should be rebooted
4 File system errors left uncorrected
8 Operational error
16 Usage or syntax error
128 Shared library error
Generally, fsck repairs the file systems automatically. If it fails to repair the file systems then you probably have a corrupted superblock.
Kailash Aghera
Getting Website traffic
Did you face the problem to getting traffic to your website? If yes then below are the few ways to bring traffic to your website:
1. Search Engine Optimization (SEO):
Search Engine Optimization is very important aspect to optimize your website. If you have optimized your website properly then it helps to increase your search engine ranking and you will get the more traffic to your website. You should submit our web site to the popular search engines. Before submitting your web site, you have to add the proper Meta tags in all the web pages of your web site. The Meta tags should be related to your web site.
2. Link Exchange:
Link exchange is the one of the best way to increase the search engine ranking. By exchanging your link you will get the number of inbound links toward your website which increase the search engine ranking of your website. You should exchange your links which are related to your website that means your site should have relative link exchange.
3. Forums and Blogs:
Another great way to get the traffic toward your website is participating forums and blogs. Use your website link in your signature or post it another way. (Many forum administrators do not allow the links before you post specific number of posts. Hence, before using your website link in your signature first go through their terms and condition of the forums).
4. Submit your site to Directory:
You may submit your web site to popular web directories. There are many free or paid web directories available in which you can submit your web site.
5. Advertise your web site:
You may advertise your web site by putting the banner, link ads or popup on the popular web sites. However, you have to pay for the same to the administrator of the web site where you are putting your web site’s ads.
Kailash Aghera
FREE Web Hosting
There are many hosting providers which provide the free web hosting. You do not need to pay anything to host your site on their server. Generally they put their ads in your website or place the popup or banner in your website. The free website hosts often make the money in other ways like putting the banners, popup or popup ads on your web pages. Some hosts do not place any ads or banners or popup but they are in hope that you may upgrade and pay for the advance features. Are free web hosts reliable?
Generally NO. Free web hosting is not reliable for the commercial use. Most of the free web hosts do not provide any kind of technical support for your website. You have to manage your site yourself. If the free web host allows anyone to signup and if they provide the features like PHP or CGI then some users may try to find way to abuse it, which cause the service interruption or it may possible that they need to shutdown the server which will lost your website as well as your data. You have to choose selective free web hosts which allow hosting only quality websites.
The best place to find the free web hosts is free web hosting directory. You will get the users review of the free web hosts from the web hosting directory. That may help you to choose the free host. Before you sign up for the free hosting, you have to check the disk space and bandwidth they provide. You need to go through their Terms of Services (TOS) before sign up.
It would be hard to recommend any free web host as different people need different web hosting features and most of the free web hosts provide different features. Free hosting is recommended for business. That means if your business depends on your web site then it is not recommend using free web hosting as generally they do not provide any kind of technical support and any uptime guarantee of the server.
Kailash Aghera
Web hosting control panel
Once you host your web site (domain) through any web hosting provider, you will need some interface to manage your web site (domain). Without any interface, it is hard to manage your web site. The interface through which you can manage your web site (domain) is called web hosting control panel.
There are many web hosting control panels available. Some of them are HELM (only for Windows server), cPanel/WHM (For Linux server), Plesk (Windows and Linux servers), DirectAdmin (Linux) Ensim etc. Using the control panel, you can manage your web site (domain) easily from any where. It allows you to create the email accounts of your web site (domain), to set the email forwarder for your email accounts, to add the domain alias (domain parking), to modify the web pages of your web site through file manager, to create the databases for your web site (domain) etc. Many control panels allow you to modify your DNS zone of your website. Hence, you do not need to contact your hosting provider in order modify some records in the DNS zone of your domain (i.e. A record, MX record, add CNAME). In same way many control panels allow you to upload your web pages directly through control panel and you can zip or unzip the folder through control panel itself.
If you have your own dedicated server then you can manage the web sites without any web hosting control panel. However, it would be easy to setup your server using the hosting control panel as it provides the user friendly interface.
Below are the some web sites for web hosting control panel product:
http://www.cpanel.net
http://www.webhostautomation.com
http://www.swsoft.com
http://www.directadmin.com
You should upgrade your control panel regularly to fix the bugs in the current version of the control panel and improve the security of your server.
Kailash Aghera
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