07 Oct 2013
Today I invested my whole day in evaluating GoLang for one of our component implementations. Since the first document, I got impressed by it’’’s construct. Till I reached the ultimate problem solution for our case, I fell in love with this new language. It gives you the power of OS level constructs keeping a lot of overheads hidden from you. I was playing with a lot of simple problems while reading the documentation and here I am sharing one of those implementation and will discuss how simple it is to implement pretty complex problems with GoLang.
07 Oct 2013
I am currently writing a scalable backend server for AppSurfer, which does routing work for different components associated with a session. Recently I went into a trouble with the new version of the server. Even for a single connection CPU load was almost 100%. I was clueless about the issue and started digging into it.
21 Mar 2013
Its one of the biggest day for us, as a company, as entrepreneurs, as technology lovers!! We released out the first version of mobile app AppSurfer on 21st early morning (like 1.30 am early :P). We were happy, and equally nervous. And at the same time Google play was giving us a bit of hard time :D. We were kind of polling onto our expected web page on Google Play and it was returning 404 :-/. We were kind of sleepy, exhausted and equally excited to see our product page on Google play. We were too bored to click refresh again and again. And then the programmer within us resulted into this script
14 Jan 2013
Right now I am working on Android application for AppSurfer. And while designing a prototype for the application, I had to integrate it with a splash screen. Segmentation is a well known issue for Android developers, and hence we have to be careful about the design components. They should not break on devices which are very large or very small. So I did a search and found following set of dimensions that should be used for splash screen which accommodates almost all screen sizes.
25 Sep 2012
Hello coders, I am writing this quick post just to help a small bunch of people who are trying to use libvirt JAVA API bindings. I was trying to build .jar from git repo mentioned on the Libvirt site, but
18 Aug 2012
Hello coders, if you are working on Python or any of your development tool is based on Python then you must have faced a problem in using multiple versions of Python. For an instance I develop web applications using Django which has kind of beta support for Python3 so I have to be on Python27 and same for repo from Google which does not run on Python3. But Python3 is required in some cases for example I am running arch Linux which demands for Python3 for some of its components. I came across an amazing tool named pythonbrew.
03 Aug 2012
Just to give an introduction, I work on core technology of AppSurfer. Part of which is done in Django. Before starting my own venture I was a part of a MNC where I used to work on desktop applications written in C#.net. So before starting my first major web application, I was never part of any web application. And hence I struggled a lot to decide architecture of my web application. I am going to discuss one aspect of web application here, Database transactions during request processing.
06 Jul 2012
Hello guys, recently I have been working on Java for Android Application of AppSurfer. And while coding, specially for mobile devices, you need to be concerned about speed of your application. So this post is related with improving speed of execution to some extent using final classes whenever it is applicable.
26 Jun 2012
I have been using MySQL database as back end since my first Django web application. But as my applications started getting more and more complex, MySQL started giving me a lot of issues. One of the biggest issue was while performing south migrations. Usually migrations used to affect/break relationships and Django ORM used to return None objects. But a lot of times these migrations used to run correctly on my test PostgreSQL db. So finally I decided to switch onto PostgreSQL db.
29 May 2012
I find working with repo as difficult as working with Android source code. We faced a lot of trouble while working with different versions of Android Source code. So I googled for repo command help but didnt find much help. So I experimented a bit and found a good way of switching branch.</br></br>