Monday, September 24, 2012

Developers From India Can Now Sell Paid Apps In The Play Store

Good News to Indian Developer.....

Bad news again, India name removed from the list

Following the addition of a number of countries way back in April, Google has updated the Google Play for Developers site to indicate that developers in India can now sell apps on the Play Store. Obviously, this is a big deal. Not only because India is the second-most populous nation on earth, but because mobile technology and software development have absolutely exploded there. Android is absolutely dominating the country thanks to budget handsets.

Friday, September 21, 2012

My eclipse ADB server didn't ACK, failed to start daemon

After updating the SDK, my eclipse shows this error:
ADB server didn't ACK, failed to start daemon.
When I run an android application, it gives me the following:
Please ensure that adb is correctly located at 'D:\android-sdk-windows\platform-tools\adb.exe' and can be executed.

This error is general for all developer, there are few fix for this -


Step 1: CTRL+Shift+Esc to open the task manager, which has adb.exe process and end (kill) that process
Step 2: Now, close the eclipse, which is currently running on my computer.
Step 3: Again, restart eclipse then solved that problem.

B. Some times i made same problem like
I met same problem, though I didn't what caused this. Whatever, i find some clues and fixed finally.
When I open SDK and AVD manager, but find the AVD version(2.3.3) is not same with android lib version(2.3). So I create a new AVD with 2.3.
I fixed it by the following steps: 
1. Open windows task manger and kill adb.exe process. 
2. Close eclipse and restart it. Then it works.

C. ADB will often fail if there is a newline in adb_usb.ini, remove it and restart it and that will often solve the problem (at least for me anyways)

D. i have solve my question,1 :open eclise open the SDK Manager ,choice i device to open
or you can open the sdk dir open the SDK Manager then choice i device to open 2: close the eclipse,then open it

E. type ./adb nodaemon server in terminal
if it returns Invalid content in adb_usb.ini. then there is a problem with your adb_usb.ini file in .android adb_usb.ini and erase its contents. then restart worked for me.

You don't need to restart Eclipse to get ADB running again. Just open a shell and run the command:
adb start-server
If you haven't set the path to ADB in your system properties then you must first go to the directory in which ADB exists(in Android\android-sdk\platform-tools....I'm running Windows,

G.  Some time
Same problem with me. But no process of adb in my laptop, I just logout and login my account, and it's resolved... ADB could start from CMD windows after that.

I hope you will enjoy with this post.

Friday, September 14, 2012

Step By Step Learn Mobile Application Development Android

Step By Step Learn
Mobile Application Development Android

By: - Rakesh Kumar Jha
M. Tech. MCA
+91 8050753516


Today is mobile eras basically as more and more people bring Mobile devices into their daily lives that connect them to the worldwide network in its countless forms. Every aspect of life inside mobile, education, entertainment, game, banking etc, due to in part to changes in current situation, competition, and job opportunity and global education and competition market structures.

Mobile devices are not only convenient and always with us, they are the focus of a convergence of capability, each device offering a combination of applications to support for daily life.

To learn mobile technologies it will give huge benefits to life, positive ROI on their learning, mobile learning is a transformative opportunity.. The tree of digital convergence has borne fruit, and it is only now that we are now picking the low-hanging, mobile learning being one of them.

Wednesday, September 12, 2012

Managing Project Team - Dos & Dont's

Project management can be roller coaster ride where you can bump on to  surprises every day and every hour of the day. And managing a team has always been a great challenge for project managers. If you have superb team such that all team members are skilled, professional, extremely committed as well as loyal then you one of the most lucky manager. But that is not a real world. You will have to work with the diverse set of people who have different skill set, different aspirations and varied level of commitments. Here are few Dos and Don’ts while dealing with your project team with a generic view.