News in Shorts – A Best App To Get News in Just 60 Words

news in shorts

If your time is precious and you don’t like lengthy news articles then this app is best for you. News in Shorts provides news to you in short, concise way. You will get complete news in just 60 words. It brings to you top news in curated form.

News in Shorts Android App Link
News in Shorts iTunes App Store Link
News in Shorts Website Link [for other devices]

news in shorts

Just add this app and get summarized news in your phone with best user experience.

Posted in Android Tagged with: , , , ,

Command flushdns in Windows 7 or Windows 8

run cmd command

How to flush dns in windows 7 or windows 8?

In all OS(operating systems) dns data is cached which is provided by DNS server (IP Address /DNS details), this is required to increase the dns lookup for the subsequent request to the same domain/hostname. In some cases you will see error page or invalid host page for a given host. This can be because the dns details cached at your computer is not valid anymore. So in that case you need to clear dns cache. There are commands available in each OS. These command clears the cache and then next time dns client will get the latest data from dns server.(when the next request triggers)

Command flush dns cache data in windows 7 -

Here are the steps you can follow for flushing dns-

Steps:

  • Press windows key + R to get “Run command” window (or goto start menu and click on ‘Run..’)

run cmd command

  • Type ‘cmd’ and click OK

 

  • Now you will see command window
  • Type ‘ipconfig /flushdns’ and press enter key

ipconfig flushdns windows7

you will see ‘Successfully flushed the DNS Resolver Cache’

 

To flush dns cache data in windows 8 -

  1. It is same as above but the only difference is you need to run the ‘command prompt’ by pressing the windows key and typing cmd.
  2. Make sure you run the cmd.exe in administration mode – “run as adminstrator” (this option you have to select by right clicking the command prompt)
  3. Then you will see screen as shown above.
  4. Type the same command – ipconfig /flushdns
  5. You will see the success message ‘Successfully flushed the DNS Resolver Cache’

It is also advised that you close your all the browser before you flush dns as this will clear browser in-memory dns cache as well.

Please let us know if you are still facing issue, Write down in comments, we will try to solve your windows related problems. Please share this blog on facebook.

Posted in Windows Tagged with: , , , ,

A Best Book for Technical Interview Preparation for Top IT Companies

book for coding interview

If you are looking for technical job in top IT companies like Google, Microsoft, Facebook etc. then you must have good problem solving skills. You should be good in data structures and algorithms. If you are preparing for coding interview then this book surely helpful for you. This is one of the best book to improve your coding skills, improve data structures and make ready for technical interviews.

Book Name: Cracking the Coding Interview: 150 Programming Questions and Solutions

Author: Gayle Laakmann McDowell(Founder/CEO, CareerCup.com)
book for coding interview

This book is recommended by many software engineers who are working in top IT companies.

This book aims to provide you with all the information that you need, to prepare for your interview, as you get ready to apply for the best jobs in the field of software development. The author gives you all the technical know-how that you need to have to come out of your interview, with flying colours.

This book is one that spans over 500 pages. It is inclusive of 150 detailed questions and answers on programming interviews. The author has also made sure to provide you with lots of other information and advice that you might need before your interview.

The book covers seven major topics, which are The Interview Process, Behind The Scenes, Special Situations, Before The Interview, Behavioural Preparation, Technical Questions (+5 Algorithm Approaches) and 150 Programming Questions And Answers. The answers to these questions are written almost completely in Java (excluding those questions that are based on C/C++).

Posted in Career, Jobs Tagged with: ,

Iphone 6 – Photos, Specs, Price

iphone 6 photos

The iPhone 6 is one of the most anticipatory version of Iphone smartphones of this year mean while Apple’s iPhone 5s now completing its first year, all iphone lovers flooded by iphone 6 rumours . This post conjunct all of those rumors into one place, so you will be knowing more about the inPhone 6 device before the device is launched later this year. We calibrated the possible iPhone 6 release date,  price rumours.

We also collected some iPhone 6 photos for you:

iphone 6 box

 

iphone 6 photos iphone 5 slimiphone-6-photos_7iphone-6-photos_2iphone 6 photosiphone-6-photos_vs_iphone_5_backiphone-6-photos_vs_iphone_5s_screeniphone-6-photos_3

 

iPhone 6 release date

The iphone 6 release date is almost final as it should be on 9 th September  2014, it will be perfect date as for ios 8 rollout.

There will be another launch in October 2014 – Ipad Air. For these two events Apple German stores has postponed employee holiday plan. ,

Possibilities are that there will be two version of iphone   a 4.7-inch iPhone 6 and a 5.5-inch phablet. These two models are going to launched together.

All previous Iphone’s release dates:

iPhone 5 s/5 c September, 2013
iPhone 5 September, 2012
iPhone 4 s October, 2011
iPhone 4 June, 2010
iPhone 3 GS June, 2009
iPhone 3 G July, 2008
iPhone 1st gen June, 2007

iPhone 6 effulgence

  • iPhone-6 Release date: 9th September 2014
  • iPhone 6 Price in indian rupees
  • 1)Same as existing: 16GB (46000 INR), 32GB (57000 INR), 64GB (65000 INR)
  • iPhone-6 Screen sizes: 5.5-inches
  • iPhone-6 possible new features:
    • Up to 128GB internal storage with expandable storage
    • iOS 8 OS
    • Heart rate EarPods
    • Near Field Communication chip
    • A8 processor chip
    • Wireless charging Feature
    • Better camera
    • Pre configured with Apple’s iWatch
Posted in Iphone Tagged with: , , ,

Best Way to Learn Core Java Online using Video Tutorials Free

Java video tutorials

I tried learning Core Java online using video Tutorials by John Purcell on Udemy. This way I learn lot of basics of Java development. John Purcell explained core Java concepts in very good way with sample examples. He explained core Java in 75 lectures(16+ hours). More than 200000 students already enrolled in this course on Udemy. This course is focused for beginners who want to learn Java development.
Follow this link to enroll in this course:- https://www.udemy.com/java-tutorial/
Just need to free signup to join this wonderful course of Java development.

Get Sample Java Examples Based on Core Java.

So let’s start to learn Java online.

Java video tutorials

If you like this post or want to help others to learn Java then share with others.
Thanks.:)

Posted in Programming, Tutorial Tagged with: ,

HackerRank: Improve your Problem Solving Skills Here #Programming Skills

hackerrank

HackerRank: An online platform for software developers who want to improve their problem solving skills. Fun with code. Learn with code. Take part in online challenges and earn score with it. In Short, A place for coders, programmers, hackers, problem solvers and who loves algorithms.
Those who want to improve their problem solving skills, HackerRank is best for you.

hackerrank

Can I get job by using this?

Yes, you can. Improve your coding skills with it. Take participate into challenges. Get rewards if you will win. It’s all over improved your technical skills and make ready for technical interviews.

hackerrank home page

Who can register?

Anyone who wants to play with code can Register. It is a free of cost.

Posted in Career, Jobs Tagged with: , , ,

chrome-internal://newtab/ vs chrome://newtab command

Google Chrome logo

Many people get confused between “chrome-internal://newtab/” and “chrome://newtab” while using google chrome. Here is the difference between these chrome internal urls:

Google Chrome logo

1) chrome-internal://newtab/

This google chrome internal command was available in older versions. It wont work in newer versions of google chrome.

2) chrome://newtab

This google chrome command is replacement of hrome-internal://newtab/ command in the newer versions.

So you can remove older bookmarks of chrome-internal commands and bookmark the new urls.

List of Chrome URLs

For Debug

The following pages are for debugging purposes only. Because they crash or hang the renderer, they’re not linked directly; you can type them into the address bar if you need them.

  • chrome://crash
  • chrome://kill
  • chrome://hang
  • chrome://shorthang
  • chrome://gpuclean
  • chrome://gpucrash
  • chrome://gpuhang
  • chrome://ppapiflashcrash
  • chrome://ppapiflashhang
  • chrome://quit/
  • chrome://restart/
Posted in Software Tagged with: , ,

Hindi to English Translate Online using Google Translate

hindi to english translate

Google Translate is a free service provided by Google. It is a free online tool to translate any language to any other language. Just write a text and translate to any other language. It also gives services to translate any whole document or any website to any other language.

How to translate Hindi to English Using Google Translate

1. Go to Google Translate in your web browser.

2. Click arrow button next to Detect language and select “Hindi” language.
hindi to english translate

3. Select Google Hindi Input tool as shown in image. It changes English text to Hindi.

hindi to english

Google Hindi Input Tool

4. Write any Hindi text in textarea. Just example write in English “padhna”. Google Hindi Input change it into Hindi.
hindi to english translator

Select output language and click on Translate button.
hindi-to-english-translate3

Google translate does real time translation (Instantly). It helps to translate written text to more than 70 languages. It can convert whole document or website to any other language instantly. Just paste website page link in textarea and click Translate button.
You can also change complete Hindi document to English. Click on “translate a document” link. Browse document file from your computer and Click Translate button.

Hope, you like this post. :)

Posted in Tech Tagged with: , , , ,

Famous Taglines to Know

Here is a very good collection of some famous taglines, you should know always. This enriches your knowledge for many reasons, may be for competitive exams, interviews or business general knowledge or just like that. So, enjoy and leverage upon your knowledge. It never harms to know more than others.

1. “The happiest place on earth” – Disneyland

2. “The art of performance” – Jaguar

3. “Sense and Simplicity” –Philips

4. “Earth’s Biggest BookStore” – amazon.com

5. “The World’s Networking Company’’ – AT&T

6. “The Ultimate Driving Machine” – BMW

7. “Do More with Less” – Windows XP

8. “Even More Car per Car” – Tata Motors

9. “Obsessed with Quality since 1897” – Skoda

10. “The Way to Fly” – British Airways

11. “Tyres with Muscle” – MRF

12. “Inspired Living” – Haier

13. “News you can Use” – NDTV

14. “The Citi Never Sleeps” – Citibank

15. “India’s International Bank” – Bank of Baroda

16. “Never Settle” – Monster.com

17. “We know your game” – Star Sports

18. “The jeans that built America” – Lee

19. “Finger-lickin’ good!” – KFC

20. “Stock market for the digital world” – NASDAQ

21. “Born in Japan Entertaining The World” – Sansui

22. “The world on time” – FedEx

23. “The Magazine of the Corporate World” – Business India

24. “The world’s online marketplace” – eBay

25. “Better sound through research” – Bose

26. “The World’s Local Bank” – HSBC

27. “Think Investments. Think ________” – Kotak

28. “Don’t leave home without it” – American Express

29. “The Network Is The Computer” – Sun Microsystems

30. “Inspire the Next” – Hitachi

31. “Always low prices. Always” – Walmart

32. “SURPRISINGLY ” – SBI

33. “Gods own Country” – Kerala Tourism

34. “Because I’m worth it” – Lo’real

35. “Your Partner for life” – Max Life Insurance

36. “Ideas for Life” – Panasonic

 

Hope you find it interesting.

Stay updated ; Stay Tuned to techvark.

Posted in Business, Career Tagged with: , , ,

How to download YouTube videos using Mozilla Firefox Browser?

download youtube videos

YouTube is the one of the most powerful tool where you can share videos online. It is a single platform where you can upload video, view any video. Many times we liked any video then we want to download. We want to save our favorite YouTube video on our computer. Yes, we can download YouTube videos to our local system. Here I am sharing how to download using Mozilla Firefox browser. Mozilla Firefox Browser is one of the best web browsers with lot of Add-ons (Extensions).
Video DownloadHelper is a good Firefox add-on to download YouTube videos. It provides very simple way to save any YouTube video in our computer. First we need to install Video DownloadHelper add-on in our Firefox web browser. After we can easily download YouTube videos to computer.

Follow steps to install Video DownloadHelper extension in Mozilla Firefox.

1. Open Mozilla Firefox web browser.

2. Go to Video DownloadHelper add-on page.
Link: https://addons.mozilla.org/en-US/firefox/addon/video-downloadhelper/

3. Click on “Add to Firefox” button. It downloads add-on to your computer.
download youtube videos

4. Now install this add-on to your Firefox browser.
download youtube videos1

5. After Installation completed, restart Firefox web browser.

6. You will get a new icon near address bar in tool bar of your Firefox browser.

Thus you successfully install this add-on to your computer.

Follow steps to download YouTube video using Video DownloadHelper add-on.

1. You have a Video DownloadHelper icon in your tool bar.

2. Just start any YouTube video in Firefox browser and you will get the icon is animated and coloured.

3. Click on small arrow which appears next to animated icon.

4. You will get download option. Select location to store in your computer.

5. Download process will start. After successful download you can easily view in media player.

download youtube videos2

Thus you successfully download any youtube video to your computer using Mozilla Firefox browser.
Video DownloadHelper can capture any video, images, audio files etc. It can work with any website. Just surf any website it detects any media file then it will animated. Just click on small arrow and download media file to your local computer.

Posted in Tech Tagged with: , , , ,

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