and its best to have a tool which not an .exe file and more good if it is online
an free online tool for audio conversion can be found at http://media.io
the simple GUI,the fast prossesing and the good varitey made avaliable is pretty dilightful
sudo apt-get update
sudo apt-get install virtualbox-ose-guest-utils
Prolog, which stands for PROgramming in LOGic, is the most widely available language in the logic programming paradigm. Logic and therefore Prolog is based the mathematical notions of relations and logical inference. Prolog is a declarative language meaning that rather than describing how to compute a solution, a program consists of a data base of facts and logical relationships (rules) which describe the relationships which hold for the given application. Rather then running a program to obtain a solution, the user asks a question. When asked a question, the run time system searches through the data base of facts and rules to determine (by logical deduction) the answer.
Among the features of Prolog are `logical variables' meaning that they behave like mathematical variables, a powerful pattern-matching facility (unification), a backtracking strategy to search for proofs, uniform data structures, and input and output are interchangeable.
Often there will be more than one way to deduce the answer or there will be more than one solution, in such cases the run time system may be asked find other solutions. backtracking to generate alternative solutions. Prolog is a weakly typed language with dynamic type checking and static scope rules.
Prolog is used in artificial intelligence applications such as natural language interfaces, automated reasoning systems and expert systems. Expert systems usually consist of a data base of facts and rules and an inference engine, the run time system of Prolog provides much of the services of an inference engine.
Prolog Tutorials :
If you find your desktop gets overwhelmed by too many open windows there are a number of solutions, from the extravagent like investing in a second monitor, to applications that try to give you an expanded workspace, like the spaces feature of Apple's OSX Leopard.
Madotate is a free English language version of a Japanese developed tool that adds a fourth button to the top right of your windows. Alongside close, full-screen and minimize appears a 3D button. Clicking it will transform your window into a tabbed 3D image, which takes up much less room.
The app was designed for Windows 2000/WP, but also seems to run fine in Vista. The only problem we found was with Adobe Air programs - they don't crash or slow down, but don't transform properly. This was developed before Adobe Air, and unfortunately hasn't been updated since. The 3D effect is quite cool, but if you've played with Deskspace it seems pretty basic in comparison, although Madotate has the advantage of being free.
Matodate is a resource friendly way to add a space saving 3D effect to your windows.
What Happens When You type a web address and Press Go ???
The terms Internet and World Wide Web are often used in every-day speech without much distinction. However, the Internet and the World Wide Web are not one and the same. The Internet is a global system of interconnected computer networks. In contrast, the Web is one of the services that runs on the Internet. It is a collection of interconnected documents and other resources, linked by hyperlinks and URLs. In short, the Web is an application running on the Internet.[22]
Viewing a web page on the World Wide Web normally begins either by typing the URL of the page into a web browser, or by following a hyperlink to that page or resource. The web browser then initiates a series of communication messages, behind the scenes, in order to fetch and display it. As an example, consider the Wikipedia page for this article with the URL
http://en.wikipedia.org/wiki/World_Wide_Web .
First, the browser resolves the server-name portion of the URL (en.wikipedia.org) into an Internet Protocol address using the global, distributed Internet database known as the Domain Name System (DNS); this lookup returns an IP address such as 208.80.152.2. The browser then requests the resource by sending an HTTP request across the Internet to the computer at that particular address. It makes the request to a particular application port in the underlying Internet Protocol Suite so that the computer receiving the request can distinguish an HTTP request from other network protocols such as e-mail delivery; the HTTP protocol normally uses port 80. The content of the HTTP request can be as simple as the two lines of text
GET /wiki/World_Wide_Web HTTP/1.1
Host: en.wikipedia.org
The computer receiving the HTTP request delivers it to Web server software listening for requests on port 80. If the web server can fulfill the request it sends an HTTP response back to the browser indicating success, which can be as simple as
HTTP/1.0 200 OK
Content-Type: text/html; charset=UTF-8
followed by the content of the requested page. The Hypertext Markup Language for a basic web page looks like
The World Wide Web, abbreviated as WWW and commonly known ...
The web browser parses the HTML, interpreting the markup (
Many web pages consist of more elaborate HTML which references the URLs of other resources such as images, other embedded media, scripts that affect page behavior, and Cascading Style Sheets that affect page layout. A browser that handles complex HTML will make additional HTTP requests to the web server for these other Internet media types. As it receives their content from the web server, the browser progressively renders the page onto the screen as specified by its HTML and these additional resources.
http://en.wikipedia.org/wiki/World_Wide_Web
Using shortcut key to switch between tabs can save a lot of time. I have no idea how many Internet users who know the keyboard shortcuts, but I’m pretty sure that there are some users who still don’t know the keys yet. So, here you are.
Ctrl + Tab : to switch to the next tab
Ctrl + Shift + Tab : to switch to the previous tab
Ctrl + Page Up : to switch to the previous tab
Ctrl + Page Down : to switch to the next tab
For example, you can go to tab no. 2 instantly by pressing Ctrl + 2.
Or, jump to tab 4 directly by pressing Ctrl + 4
Ctrl + 9, on the other hand, is used to jump to the last tab, not the 9th tab.
There are 1000’s out there, but here are 10 easy to use online network tools.
In our support work, we find that network issues, especially DNS related items, account for the majority of tickets. Email is the most common problem reported by clients using our server management service, but localized network outages, slow sites and many other issues can be trace to network issues.
Using the tools on these sites can help you better pinpoint network issues or provide details your service provider may be requesting.
DNSStuff is one of our favorite tools. You have to pay to some of the features but if you are regularly handling DNS issues, the fee is well worth it. TheDNSReport tool alone is worth the price of a subscription. Anytime we see potential DNS issues, this is our go to site.
DomainTools provides very detailed and easy to use Whois information. Whois tells you who owns a domain. With a paid subscription, you can get domain history, which could be useful if you are looking to buy a domain or tracking down a domain owner. In addition to domain registration information, you can also get server stats, site profiles and other metrics with a few quick clicks.
Alerta provides some great paid network monitoring services, but the tool we like best is their free Spot Check tool. This tool will attempt to access your URLfrom a variety of geographic locations, this is very useful for determining if a server outage is indeed your server, your server provider’s network or a local network issues.
CentralOps provides a number of simple and advanced tools. Best of all they are free. One of the best tools here is the “Email Dossier” which can dig up important information about an email address and even test a connection to an email server.
Robtex is and oldie and goodie. Rather tech heavy on the interface but provides some very detailed network diagnostics. When you visit, it immediately analyzes your computer’s IP address and provides links to routes, whois, and other advanced networking information.
My-Addr.com provides many tools. While the interface may not be pretty, there are several great tools here. There are some nice geo-IP information lookup tools and email diagnostics available. When DNSstuff does not do it for you, you may want to check out this site.
MXToolbox is an essential site for anything related to email. The “Email Header Analyzer” can help you dissect email headers to pinpoint who’s really sending you that email. The SPF record check is also useful if you are usingSPF on your domains.
Whatismyipaddress? Just visit this site and find out your IP. Providing your IP to your service provider is often essential for diagnostics. Just visit this site and it will give you your public IP.
Whatsmyip.org is another IP information site with a view added tools. There is a “more info about you” option that display all of the information it can gleam from you visiting their site. Web analytic programs use this information to track your activity on the web.
IPChicken. I don’t understand the name, but like sending clients here to get their public IP.
Check out my previous tutorial on how-to run a traceroute, if you are looking for more detailed network diagnostics.
Let me know your favorites. Free or paid. I love to find easy to use networking tools for our clients.
Now that Internet Explorer has caught up (sort of) with modern browsers, I wanted to point out yet another function of tabbed browsing (click here for the popular and informative tabbed browsing tip ). If you like to check multiple sites every day or maybe use your browsing sessions for research, let your browser do some of the work for you by opening multiple pages at the same time.
OR after opening the tabs you want to set as your home pages:
Now when you start your browser, instead of being limited to just one page opening, you can get many.
I wanted to post specially categorized post for this topic that contain only those links for free SMS that let you send ads free SMS or without any ads or simply no ads. There are some sites that let you send long SMS and without ads,Bollywoodmotion is one of them.
A normal message has 160 characters limit is it is full. Most of the MS providers companies does not let you use this limit and you can use only 120 character or 110 character or 90 something. And remaining space they use for paid advertisements. So now some services has already come that will let you use all 160 characters.
(1) Whozzat
You can send long SMS up to 470 characters using this survive. You can send free SMS without any ads. I do not know if this feature is for free users because they provide premium service too.
(2) SMSfame
SMSfame is another service that let you send ad free SMS unlimited, so you can use 160 characters with your SMS.
(3) Freesms8
Freesms8 is also in this list and let you send ads free SMS. You can send free group SMS. The site has some other features or services that you can use as ringtones, mp3 songs, games, classified etc.
(4) Total160
Yes you can use all 160 characters. And there will be no ads. You can send schedule SMS.
(5) Smsti
I have already discussed about this service in one of my previous posts, this site let you send free SMS of 160 characters without login or signup.
(6) Fullonsms
On this site there is nowhere mentioned that you can use full characters but its name is suggesting and I have found reference for this site so I have included this site in this post.
(7) Atrochatro
Atrochatro is already a popular name is SMS world but I just cant trust because site is known for sending SMS without login but you have to login so there is no surety you can send 160 characters , perhaps they will have limit. I have not tried this service yet. There is not mentioned about this.
from : http://techshali.com/7-sites-to-send-free-sms-without-ads-india/
This extension adds a Blog This! button to the toolbar that you can click to create a new Blogger post. The new post is pre-populated with a link to the web page you're on, as well as any text you've highlighted on that page. Edit the post to your liking and post it instantly to your blog! Learn more about Blogger
To learn more about the extension, visit itshomepage in the Extensions Gallery. You can discover even more extensions in the gallery.
For More Details and Installation : click here
no problem...even i had problem to download from Megaupload
i have here presented a very simple guide to download a file from Megaupload
suppose you have a link like : http://www.megaupload.com/?d=95EQNMR5 which is the link to download CCleaner 3.04.1389
Step 1
Copy the link http://www.megaupload.com/?d=95EQNMR5 and paste it in our web browsers address bar and press enter
Step 2
now when the site is loaded you can see many option the main two options are PREMIUM DOWNLOAD and the timer below it
now there it is noted to " Please wait 42 seconds" so just relax for than many seconds
Step 3
after the timer comes to 0 then the page looks somewhat like this
now just click on the regular download there will pop-up as to download the file
save it where you like and this is done
if you have any doubt then you can comment your doubts...:)
hope you find this helpful...
Supposed you have a image or picture that your friend gave you or you downloaded it yourself but then you don't know the site you took it from or just couldn't remember it then what will you do if you want the same or similar image???
there is a solution, a really simple one that is TinEye
TinEye
TinEye is a reverse image search engine. You can submit an image to TinEye to find out where it came from, how it is being used, if modified versions of the image exist, or to find higher resolution versions.
TinEye is the first image search engine on the web to use image identification technology rather than keywords, meta-data or watermarks. It is free to use for non-commercial searching.
TinEye regularly crawls the web for new images, and they also accept contributions of complete online image collections. To date, TinEye has indexed 1,930,458,259 images from the web to help you find what you're looking for.
For more information, please see their website : http://www.tineye.com/
I’ve run more and more in to this problem with Keyboards and Mice related to a lock up of one of them. This is during normal user activities and results in the Left Mouse button not opening a program but the programs properties. You can still right click and do open however this is a pain.
I learned the solution Just Now When I Was reading a blog
He gave a simple fix which is given below
Fix: You must do all of these at the same time. Left Hand = LCtrl + LAlt + LShift while Right Hand = RCtrl + RAlt + RShift = Keyboard and Mouse reset.
To clarify hold down all Ctrl+Alt+Shift at the same time.