Friday, August 4, 2017

Android application development

You can take android application development as a hobby because there are lot of new concepts, I can assure that it is a good learning experience. I thought good java knowledge is needed to start it, but with minimum java knowledge you can start with it and in fact that will improve your java/xml knowledge once you start developing applications from different tutorials available..

Wednesday, July 26, 2017

Naveen Davis youtube Channel

How to make video tutorial for Free:



step1: In Ubunutu ,first install 'RecordMydesktop' software

step2: install 'Cheese' software , you can install it through ubuntu software center. This will show your face/video in the corner while recording Desktop

step3:Install 'Audacity' software , to remove noise in the recordings.


step4:Install Pitivi(video editor) , if you want to combine/merge the video file and audio file (noise removed) together.







Friday, July 21, 2017

Mobile computing android -Introduction lecture 1

Why isn't int = 16 bits in C language always?

I know C is machine dependent or compiler dependent . The sizeof(int) might returns different in different machines or hardware ? Is it really hard to make machine independent C ? we need to really have jvm concept ? why there is no CVM( C virtual machine) :-) ???

Sunday, July 9, 2017

Google Android App using Android Studio

This is just took 5 mins to map my place in a simple Android application. Android studio is something everybody should try...



watch below videos to start with..

Saturday, July 8, 2017

Building android app

I think 'Android studio' is a good tool to play around. It can build some application within hours.

I drag and dropped some button in minutes (but no functionality for the buttons :-) )and simulated Nexus 5 android device.






Wednesday, June 7, 2017

Super key


If you are using Linux, you know what is 'Super key' ? It is your 'Windows' symbol key. (Now onwards don't call it as "Windows" key)