Steve Jobs, one of the greatest visionaries of our time has passed away on Wednesday(5th Oct 2011). He was 56.At 2005 Stanford address quated on his own mortality, saying:“Remembering that I’ll be dead soon is the most important tool I’ve ever encountered to help me make the big choices in life. Because almost everything — all external expectations, all pride, ...
Dennis Ritche, co-author of C programming language and one of the creators of Unix operating system has passed away last week. His inventions changed the way how we do things in the computer industry.Thank You Dennis....It is really sad to see that two of the great minds in technology world passed away in a month... Sandarenu's Blog
When I downloaded and run the latest eclipse 3.7 Indigo release, it crashed with a strange error.symbol lookup error: /usr/lib/libwebkit-1.0.so.2: undefined symbol: soup_content_decoder_get_typeAfter some searching in the web I found out that it is due that I'm having an older version of libsoup library. I had libsoup-2.28.1-1.fc12.i686 in my fedora 12.Issue was solved by updating that library using yum.yum update ...
Recently I switched to Ubuntu 11.10 as OS in my development machine. Previously I was using Fedora 12. When I installed Wireshark in ubuntu and run it, wireshark didn't show any interfaces which can capture packets. I think it is because wireshark was not run as root user. In fedora when I start wireshark it ask to run as root ...
Google has announced that they are going to discontinue Google Reader from 1st of July 2013. It is really sad news since I use reader everyday to keep up-to-date with various blogs. After seeing this news, first thing I wanted to do was to find and alternative. First one I came across is Feedly. It is a web based reader ...
There were lot of good feed back for my OpenCV articles (Article1, Article 2). There were lot of inquires regarding Haar Training and how to do it. Since I was bit busy with my work at hSenind I couldn't put any replies for that. Finally I managed to find some time to put together few URL and important tools where ...
Yesterday I downloaded the new version of Eclipse IDE; Eclipse Kepler.So far the experience is great. It is much faster than Juno. Main problem I had with Juno is that it is damn slow even with the updates provided later by eclipse to fix the slowness issue. But Kepler seems to have fixed all those issues properly.Most notable improvement for ...
I use SBT to build my scala projects. In addition to scala source files I have some resource files in my project. Those are some configuration files and localization resource files.When I build the jar file using SBT package command all of those resource files also get included in the jar file. When those resource files are included inside the ...
Wiremock is simple library which can be used to stub Http Services. It is a handy tool when you want to write unit tests against some Http service(eg: Http REST web service). It has direct support for JUnit using @Rule feature. We can write unit tests to stub different http requests and verify those requests and responses very easily.One weakness ...
Kubernetes is an open-source platform for automating the deployment, scaling, and management of containerized applications. It has become the de-facto standard for container orchestration, and is widely used in production environments.If you're new to Kubernetes, you may find it overwhelming to get started. Fortunately, there are several tools and distributions that make it easier to get up and running ...
Yesterday I wanted to change the system time in one of our test servers. Server was a Xen VM running redhat linux. I used date --set="20 Dec 2012 00:30:00" command, but when I checked the date again it showed the previous date not the date I've set using date command. After doing some searching I found out that by default ...
I'm experimenting a new blog powered by Hugo static site generation at http://sandarenu.github.io . Have a look and give your feedback.... Sandarenu's Blog
React Native is a framework that allows us to create Native Android and iOS applications using JavaScripts by Facebook. It is a extention of React JavaScript framework available for Web application development. With React-Native we can create native android or iOS applications without knowing much about native application development. It opens up the native application development to web developers who ...
Guava is a wonderful library by Google. Before Java 8 Guava was one of the best ways to use functional programming in Java. I’ve being using Guava in one of my projects and came accross an strance issue reasontly. I had a list of items and I wanted to convert them to different object and filter some of those items. ...
Most common way of writing a command line application in java is to use BufferedReader to read user input. But if you want more features like tab completion, you have to write code to handle it from the scratch in BufferedReader method.There is a nice library called jLine http://jline.sourceforge.net/ which can be used to write nice CLI apps without much ...
SoapUI is a great tool which can be used to test web services. In this post I'll show you how to set up SoapUI project for WS testing.Create new project from File ->New SoapUI Project, and in "New Project Dialog" give name and the location of the WSDL file.You can find the sample wsdl file ...
Few days back I had a situation where I have to fetch some data based on a value of an item stored in one-to-many relationship. I my project I had two classes like below. I had to fetch all the Oders that has particular item.class Order { private List<Item> items; //more code ...}class Item { private String itemId; private String ...
Recently Blogger started providing different views for the blogs created in it. They are very cute way to view our blogs in different angles. Following is snapshot view of my blog. Try my blog on those different views using following urls.http://sandarenu.blogspot.com/view/flipcardhttp://sandarenu.blogspot.com/view/mosaichttp://sandarenu.blogspot.com/view/sideb
