Wednesday, February 10, 2010

Buzz in Gmail

Hello frnds,

Check out new feature presented by Google after a long time. Just sign out of google and login. You will get it below Inbox link. :P

--
Ravi Kr. Gupta
"Progress isn't made by early risers. It's made by lazy men trying to find easier ways to do something."
http://techdc.blogspot.com

Friday, October 10, 2008

[Ubuntu] Setting up a proxy server

hello frnds..

http://www.ubuntugeek.com/how-to-setup-transparent-squid-proxy-server-in-ubuntu.html

enjoy
--
Ravi Kr. Gupta
http://techdc.blogspot.com

Tuesday, October 7, 2008

Gmail Goggles: No More Drunk Emailing on Friday Nights



 
 

Sent to you by Ravi Kumar Gupta ~A.K.A~ "D'Maverick" via Google Reader:

 
 

via Digital Inspiration by pratham on 10/6/08

gmail delay mails
This email won't leave your Gmail outbox unless you solve that Maths problem.

Gmail Labs today released an interesting feature to prevent you from sending mails that may you may regret later. It does so by asking you to confirm whether you really want to send that email.

So if you're writing a mail late on a Friday night, when you may not be as sober as you would like yourself to be, you can get GMail to ask you a few math problems before the message leave your Gmail outbox.

You can enable this via the "Labs" tab on the Gmail "Settings" page. By default, the Mail Goggles feature of Gmail become active late night on the weekend, but you can set it to other times as well from Settings –> General.

select safe times

Related: Prevent Gmail from Marking Emails as Spam

Gmail Goggles: No More Drunk Emailing on Friday Nights - Digital Inspiration


 
 

Things you can do from here:

 
 

Monday, September 29, 2008

Browser Speed Tests: The Compiled, Up-to-Date Results [Performance Tests]



 
 

Sent to you by Ravi Kumar Gupta ~A.K.A~ "D'Maverick" via Google Reader:

 
 

via Lifehacker by Kevin Purdy on 9/26/08

Back when Firefox 3's final release candidate dropped, we ran some tests to compare its page-loading, memory use, and technical timing to Internet Explorer 7, Opera, and Safari for Windows. Then Google Chrome arrived, so we pitted it against the betas for Firefox 3.1 and Internet Explorer 8, and shared the results. The tests were by and large the same, but many commenters wisely asked to see all the results, betas or no betas. Well, today we've patched together all our data, thrown in a fresh test of the Opera 9.6 beta, and we're sharing all the graphy goodness. Read on to see a full comparison of the major browsers you can load on Windows.

The tests

You can read up on our testing methods in their entirety at the original testing feature. I've come to realize, however, that between all three rounds of testing involved, the "8-page load" test may be the most vulnerable to variables—some of the pages included are quite dynamic, so if, say, Gizmodo puts up a large number of videos or huge pictures, it could affect the total loading time. Other than that, though, the page-loading tests are run by a human watching a timer, the JavaScript from Sean Patrick Kane's web test, the CSS from a downloadable form, and memory use from checking Windows Vista's Task Manager.

Test 1: Page Loading—Winner: Opera (9.5)!

No surprise that Opera 9.6's beta performed just as well as the official release, on start-ups both both cold (right after boot-up) and warm (having launched at least once). I'm heartened to see comparable results between the first batch of browsers I tested and their newer betas.

The next speed test, loading eight pages from a bookmark folder, left me scratching my head. Why did the newer betas take so much longer to load a similar set of pages? As stated above, my best guess is the dynamic nature of at least one page in the group, but Opera was tested separately from the other betas, and didn't gain much in speed.

Test 2: JavaScript & CSS—Winner: Safari! (by a nose)

It's hard to beat Safari's performance in both Cascading Style Sheets and the JavaScript code that fronts so many webapps. It has to be noted, however, that most browsers, other than Internet Explorer, don't out-run one another by a huge stretch in JavaScript; Chrome and Safari, though, pull ahead on CSS.

Test 3: Memory Use—Winner: Firefox!

It's reassuring that Mozilla puts so much effort into memory usage in Firefox 3 releases—seeing as how most readers of this site are more than open to extension suggestions.

So that's all the testing data we have on the latest web browsers here at Lifehacker Labs. Got another set of test results you put faith in? Surprised at any of our outcomes? Tell us about it in the comments.



 
 

Things you can do from here:

 
 

Wednesday, September 24, 2008

Find Out Where a Username is Already Registered [Identity]



 
 

Sent to you by Ravi Kumar Gupta ~A.K.A~ "D'Maverick" via Google Reader:

 
 

via Lifehacker by Gina Trapani on 9/24/08

When you think up that perfect new handle for storming social networks and other registration-only sites across the web, run it through UserNameCheck.com first. This webapp's purpose is simple: to tell you whether or not that name is already in use at a pretty impressive list of sites, from Delicious and Digg to eBay and Xbox Live. The developer explains:

This site is a quick and dirty solution to a question that I often lay awake at night worrying about. Do I have my username registered across every site that I should? What if the next internet humiliation meme just happens to share the username I've been using for years, and suddenly people are emailing me asking "hey, is this you ???". The site is simple. I have a stack of web app urls, the application pings the site using the username you want to check, if it returns a "no user name" error we return that.

The list of checks can take some time, so grab a cup of coffee or browse the news in another tab while UserNameCheck does its thing.



 
 

Things you can do from here:

 
 

Add Yahoo Messenger to your Website & Chat With Visitors



 
 

Sent to you by Ravi Kumar Gupta ~A.K.A~ "D'Maverick" via Google Reader:

 
 


yahoo website chatYahoo! today introduced Yahoo! Messenger 9 and a new service called Pingbox which is like a live chat box (in the form of a Flash Widget) that you may embed in any website or blog including your MySpace page.

Like the Google Talk badge, site visitors can send your private messages via the Pingbox chat box without requiring any IM client. 

There are however some differences and the most noticeable one is that Yahoo! Pingbox embed inline in your website while Google Talk opens a pop-up window. The downside of Yahoo's approach is that it extend the loading time of web pages because the widget will always download with the page.

yahoo pingbox
Themes inside Yahoo! Pingbox Studio

Another difference is that you can customize the look-n-feel of your Yahoo! Pingbox through the dozen or so themes available in the Pingbox studio.

Thge Pingbox widget on the site will reflect the current status of your Yahoo! Messenger and will automatically become unavailable when you go offline or set your status as 'invisible.'

Related: Blog Add-ons,  Embed Chat in your Blog

Add Yahoo Messenger to your Website & Chat With Visitors - Digital Inspiration


 
 

Things you can do from here: