Canonical Voices

Prakash

For the first time Amazon has revealed its numbers for AWS.

In its latest financial earnings report, Amazon said AWS grew 49 percent in 2014, pulling in $4.6 billion in revenue. After reaching $1.57 billion in the first quarter of this year, AWS is on track for $6.23 billion in sales by year’s end, the company said. Though its cloud business still accounted for only 7 percent of the company’s overall quarterly revenue of $22.72 billion, AWS is growing at a much faster rate than the rest of Amazon (AWS grew 49 percent, while the company’s core North American business grew 22 percent). And contrary to what the company has indicated in the past, its margins are significantly higher with AWS.

Read More: http://www.wired.com/2015/04/amazons-cloud-is-the-best-part-of-its-business-aws/

Read more
Prakash

The best phone money can buy, one plus one is now available without an invitation.

If you are in the market for a new phone, here is your chance.


Read more
Prakash

Here are three invites for One Plus One – India edition.

Grab them before they last :)

Click on the link below.

 


Use any of these 3 4 invite codes:

INFN-X2IG-EPM5-ZGRT

INBM-589Q-DPIM-WQYQ

INBV-E96S-OZS0-SMWH

INL1-ZVCC-ZAXY-NIXS

 

Read more
Prakash

We’re setting up a new production web server for our own site and as it’s a chance to start fresh, the thought of course turned to “what’s the best web server for our site?” After looking around at various benchmarks and reviews of the more common web servers, none of the benchmarks seemed to have been run in the last few years or focussed on thousands of connections with static content. This wasn’t the scenario I wanted to see data on.

So, I set about running a few benchmarks on what I considered to be the top 3 Linux based web servers for a moderately busy site. This is why I’ve labelled the article “Part 1”, as I want to cover multiple scenarios in a few follow-up articles to encompass a variety of scenarios. For this test we’ll be using WordPress, however I’ll be testing other platforms in the follow-up articles as well.

Read More: http://www.texnologist.net/sec/right_sidebar_two.html

Read more
Prakash

Benchmarks show Linux beats OSX on a MacMini:

All of the benchmarks under both OS X and Linux were facilitated using the open-source Phoronix Test Suite benchmarking software. All of the hardware was the same throughout testing: the reported differences on the automated table above just come down to differences in what the OS reports, such as the difference between the CPU base frequency and turbo frequency, etc. On the following pages are the initial results with more interesting data points to come shortly.

Read More: http://www.phoronix.com/scan.php?page=article&item=osx-fedora21-vivid&num=1

Read more
Prakash

Code Name: MT8173

Features: 

  • Quad Core
  • 4K Video Support
  • 64 Bit
  • Support for upto 20 Megapixel cameras

Read More: http://www.pcworld.com/article/2890656/mediatek-claims-new-64bit-chip-will-power-the-fastest-android-tablets-on-the-market.html

Read more
Prakash

Indian food, with its hodgepodge of ingredients and intoxicating aromas, is coveted around the world. The labor-intensive cuisine and its mix of spices is more often than not a revelation for those who sit down to eat it for the first time. Heavy doses of cardamom, cayenne, tamarind and other flavors can overwhelm an unfamiliar palate. Together, they help form the pillars of what tastes so good to so many people.

Read More: http://www.washingtonpost.com/blogs/wonkblog/wp/2015/03/03/a-scientific-explanation-of-what-makes-indian-food-so-delicious/

Read more
Prakash

Facebook said today that it’s giving away a tool it built to spot errors in Android application code.

Facebook has gradually improved its main app for Android, as well as other apps for the mobile operating system, including Messenger, Facebook Groups, Facebook Pages Manager, and most recently Facebook at Work.

Read More: http://venturebeat.com/2015/02/18/facebook-unleashes-stetho-its-android-debugging-tool-under-open-source-license

Read more
Prakash

In 2015, many Linux and open-source vets still distrust Microsoft’s conversion to open-source. In 2006, no one believed that when Sam Ramji, who oversaw BEA Systems move to open-source software, became Director of Platform Technology Strategy for Microsoft’s Open Source Software Labs, that Microsoft was doing more than paying lip-service to open source. They were wrong. Now, years after leaving Microsoft, Ramji is returning to play a major open-source leadership role as the new CEO for the Cloud Foundry Foundation.

Read More: http://www.zdnet.com/article/sam-ramiji-takes-lead-at-the-open-source-cloud-foundry-foundation/

Read more
Prakash

If you have been eyeing the OnePlus One, you have good news!

Buy the OnePlus One without an invite at Amazon India.

This deal is only Tomorrow Tuesday 10th Feb at 10AM.

 


Read more
Prakash

Raspberry Pi 2 is here.

  • A 900MHz quad-core ARM Cortex-A7 CPU
  • 1GB LPDDR2 SDRAM
  • Compatible with Raspberry Pi 1
  • $35

And now runs Snappy Ubuntu Core.

 


Read more
Prakash

Who says you can’t have fast, good and cheap? The Document Foundation’s latest release of the most popular open-source office suite, LibreOffice 4.4 is quite fast on Linux, Mac OS X, and Windows; it works well on all three desktop operating systems, and it won’t cost you a penny.

Read More: http://www.zdnet.com/article/the-best-open-source-office-suite-libreoffice-4-4-gets-new-release/

Download Here: http://www.libreoffice.org/download/libreoffice-fresh/?version=4.4.0

Read more
Prakash

WhatsApp on Ubuntu ?

Yes you can install WhatApp on Ubuntu Desktop!

It currently works with Chrome browser only (no Chromium support yet).

In Chrome go to : https://web.whatsapp.com

On your WhatApp on your phone, go to Menu (top left) – WhatsApp Web and add your web client.

That’s all, now all your WhatsApp messages will also show up on your Ubuntu Desktop.

Have fun!

 

Read more
Prakash

8 Free Online Tech Courses

From Introduction to Linux to Web development, CIO magazine covers 8 online courses which are completely free.

Read More: http://www.cio.com/article/2847396/it-skills/8-free-online-courses-to-grow-your-tech-skills.html

Read more
Prakash

The Indian smartphone market grew 82% from a year ago and 27% over the preceding quarter, making it the second consecutive quarter of more than 80% year-on-year shipment growth for smartphones.

There were 23.3 million smartphone handsets shipped in the reporting quarter, comprising 32.1% of the overall mobile phone market that touched 72.5 million units in the September quarter of 2014, recording a 9% growth from a year ago and 15% rise from the preceding quarter.

Read more at: http://www.livemint.com/Consumer/jssXBoP3nMkZOOGbXOCdeL/India-fastest-growing-smartphone-mkt-in-Asia-Pacific-IDC.html

Read more
Prakash

Amazon EC2 was the most reliable compute and Google Cloud Storage was the most reliable storage.

The Laguna Beach, California company tracks status of more than 30 clouds from AWS to Zettagrid:

Service provider Outrages Downtime
Amazon EC2  20  2.41 Hours
Amazon S3  23  2.69 Hours
Google Compute Engine  72  4.41 Hours
Google Cloud Storage 8  14.23 Minutes
Microsoft Azure Virtual machines  92  40 Hours
Microsoft Azure Object Storage  141  10.97 Hours

Read More: https://gigaom.com/2015/01/07/amazon-web-services-tops-list-of-most-reliable-public-clouds/

Read more
Prakash

This Thanksgiving, Amazon Fire Phone is available at a special price of $199. For that price it looks like a great phone.

  • Unlocked
  • 2.2GHz quad-core processor
  • 2GB RAM
  • Bright 4.7″ HD display
  • 13 MP camera with optical image stabilization, HDR, and LED flash
  • 4 G LTE
  • NFC support
  • Free Headphones
  • Free Amazon Prime for 1 year.

The only reasons why I wouldn’t buy this is..

  • Tied to Amazon app store, no Google Play,
  • 4.7″ Screen, if you are in the market for a bigger display
  • No expandable memory slot
  • GSM Only


Read more
Prakash

My setup:

Laptop with Ubuntu 14.04LTS  and Nexus 4.

I also assume you are comfortable with the command prompt. You need to run some commands from terminal.

If you are already running Android 5.0, you can skip Step 1 and go directly to Step 2 to root your device. In my case, I didn’t wait for the OTA update, but if you prefer to play it safe, get the Android 5.0 update and then start.

Pre-Preparation.

Make sure your laptop is charged or plugged into the power and your phone is charged too.

Take a full system backup, because these steps wipes the Android clean.

And ensure your laptop doesn’t go into suspend mode while you do this.

Now install a few packages:

sudo apt-get install android-tools-adb

sudo apt-get install fastboot

sudo add-apt-repository ppa:phablet-team/tools
sudo apt-get update
sudo apt-get install phablet-tools

Step 1: Installing Android 5.0

NOTE: This will wipe the system clean so if you haven’t backed up, go and back up first.

Download the correct file from the Google site:

https://developers.google.com/android/nexus/images

For Nexus 4 it is called.

occam-lrx21t-factory-51cee750.tgz

Now extract the files, it will show you a directory

occam-lrx21t

Change to this directory occam-lrx21t

Now boot into the bootloader, remember this step as you will need to do it a few times.

adb reboot bootloader

If it’s not able to find the device,  you can boot manually.

For nexus 4, while holding the volume button down, press the power button.

Now unlock the device with the following command.

fastboot oem unlock

Now flash the Android 5.0 Image by running this command from the directory above.

./flash-all.sh

After a few minutes, On the phone you will see a new boot up logo for Android 5.0. this will take a few minutes to complete. Grab a coffee or your favourite beverage.

Once this is complete, wait you still have to root the device.

wait, don’t do much on your android, as the unlock process may wipe your data!

Step 2: Rooting Android.

Download the rooting script from chainfire: http://download.chainfire.eu/297/CF-Root/CF-Auto-Root/CF-Auto-Root-mako-occam-nexus4.zip

When you scroll down, you see the actual link to download.

This will download this file: CF-Auto-Root-mako-occam-nexus4.zip

Extract this directory, change to this directory.

Now boot into the boot loader with your preferred method. I used volume down button + power on.

Now type these commands.

chmod +x root-linux.sh 
./root-linux.sh

Step 3: Installing MultROM manager

Find the app in Google Play and Install.

Start the app. This will ask you to install 3 things, go ahead and install.

Screenshot_2014-11-23-23-52-01

It will also boot into recovery mode.

Once its done, it will reboot and start android.

Now start the MultROM manager again.

You should see the option to install Ubuntu Touch.

Screenshot_2014-11-23-23-55-30

Step 4: Installing Ubuntu Touch

If you want demo files, select the -demo

you can choose stable OR development version, you can also install both one by one.

This step took the longest amount of time for me. Go get a nap!

It will ask you to reboot once.

Screenshot_2014-11-24-07-49-06

Once this is done, there is no intimation that it is completed.

When you reboot, it will give you an option to boot internal (Android) or Ubuntu Touch. Here you can select Ubuntu Touch and boot into it and setup.

Final Housekeeping. Boot into bootloader and lock the boot loader again:

fastboot oem lock

click on start to reboot your system.

Note: If you upgrade your Android, you will lose the dual-boot and have to start again from step 2 which may differ with your android version.

Read more
Prakash

.NET goes open source

With other languages such as Java and Python getting large user base, this is a good move to gain some users.

Microsoft is open sourcing .NET, this should reduce the compatibility challenges with cross-platform applications developed using Microsoft Tools.

http://news.microsoft.com/2014/11/12/microsoft-takes-net-open-source-and-cross-platform-adds-new-development-capabilities-with-visual-studio-2015-net-2015-and-visual-studio-online/

Read more
Prakash

The main thing the Tox team is trying to do, besides provide encryption, is create a tool that requires no central servers whatsoever—not even ones that you would host yourself. It relies on the same technology that BitTorrent uses to provide direct connections between users, so there’s no central hub to snoop on or take down.

There are other developers trying to build a secure, peer-to-peer messaging systems, including Briar and Invisible.im, a project co-created by HD Moore, the creator of the popular security testing framework Metasploit. And there are other secure-centric voice calling apps, including those from Whisper Systems and Silent Circle, which encrypt calls made through the traditional telco infrastructure. But Tox is trying to roll both peer-to-peer and voice calling into one.

Actually, it’s going a bit further than that. Tox is actually just a protocol for encrypted peer-to-peer data transmission. “Tox is just a tunnel to another node that’s encrypted and secure,” says David Lohle, a spokesperson for the project. “What you want to send over that pipe is up to your imagination.” For example, one developer is building an e-mail replacement with the protocol, and Lohle says someone else is building an open source alternative to BitTorrent Sync.

 

Read More: http://www.wired.com/2014/09/tox/

Read more