The above issue occurred to me once I did a force shut down on my machine where I had MS SQL Server Manager working .Although I could query for the databases and tables, when I try to expand a database in the object explorer it gave me above error. There could be couple of reasons for this and error log ...
I had Ubuntu 12.04 installed with Windows 7 in my machine as dual boot system. Then I spent a few months with development on Windows and once I wanted to return back into Ubuntu, bam! I have forgotten not only my password but also the user name I have set. Below are the steps I followed to reset my password. ...
In our project team, developers work both in Windows and Linux platforms. When I checked out a code checked in from a Linux machine into a Windows running machine and run checkstyle on code base after doing the modifications it provided a weird error saying that “File does not end with a newline”. It didnot change though I tried adding/deleting newlines to/from the ...
Catch the bus on time, which will not reach the destination on time treasure the winning moment, it might not last for a long time. be jobless and become the Entrepreneur of the year, to deal with unexpected hiding all the fear. Get into the wrong train and fall in love, Keep looking towards future, worrying what is now. be ...
Following is the quick solution whenever you get into stuck in the weird warning from Eclipse saying “No JUnit Tests Found” when trying to invoke a Junit test class. This might have occured because no unittest class files exists in the build directory. In that case it can be solved by following method. Right click on ‘test’ folder and select ...
Imagine you have to evaluate an expression like “34 > 23 ” which is passed as a String. This can be easily evaluated in Java 1.6 using built-in Javascript engine . Following is an example code snippet to achieve above. public String evalExpression(String expression) { String ans = “”; ScriptEngineManager mgr = new ScriptEngineManager(); ScriptEngine engine = mgr.getEngineByName(“JavaScript”); try { engine.eval(expression).toString(); } ...
Today I got the opportunity to try out Google Cardboard. Thanks to Shamika, we have one at the Peradeniya Computer Engineering Department to play around with. Google cardboard (https://www.google.com/get/cardboard/get-cardboard.html) is a simple paper product, which consists of bunch of cardboard and 2 lenses and works as a phone based Virtual Reality viewer , once assembled using a magnet to handle ...
While working on Matlab desktop application, I wanted it to notify me once the execution complete, so that I can continue with other work until (*usually 6 hours taking )job completes. A simple way to get notified once the script completes is to add the command beep at the end. If you want any custom music, you can use sound ...
I am on a bridge these days – looking here and there It’s busy all the time – With clients having no time to spare They want all solutions – As quickest as possible Oh god,they don’t know – how much I feel miserable “What do they really want?” -at times I’ve no idea I am on a bridge these days – looking here and there……
1.Using gprof in Linux. For a C file compile it as gcc -pg filename.c -o test For a C++ file compile it as gpp -pg filename.c -o test (That’s obvious!:)) Then run the file as ./test and a fie named gmon.out would have been created among the working directory.This file could be viewed by gprof test. 2.Using time command in ...
I was soo glad to be in Adeleide this November to attend the Australasian Genomics Technologies Association. I am also thrilled to have received two awards at the conference: AGTA Travel award and AGTA Best Poster award. The conference this year was filled with informative talks and discussions. It also had the participation of researchers working in molecular biology, ...
Google classroom is a user-friendly easy-to-learn tool for classroom management. With my experience with Google Classroom with a class of 420 Engineering undergraduate students and at a couple of small classes, I am unable to recommend it as a complete alternative to a fully-pledged learning management system (LMS) like Moodle. I have encountered a couple of glitches with Google Classroom ...
I could spend a fabulous day hearing to some geeks at the “Apache – Meetup ” held in Faculty Of Engineering , University Of Peradeniya on 28thof April, day after the “Engineer for Industry (EFI) 2012”, day.T h is pos t in Google G roup describes t he eve nt fully and I would present my experience with it. Though ...
On 28th of November, Nugagolla Central college had their first ‘Kala Ulela’ at the school, I am so glad that we could join them with presents. These presents were from a group of us from 2007 class of Girls’ High School, Kandy. I felt honoured to have the opportunity to share a few words with the college students at the ...
The 2 papers [1] and [2] discuss two main concepts evolving in operating systems. Today I would like to present a comparison of the 2. The 2 papers [1] and [2] present on microkernels and virtual machine monitor (VMM) s and the feasibility of adopting virtualization by implementing these two architectures. Put in brief, [1] suggests that VMMs are a turning point ...
Seth Madura located close to Galmaduwa temple, Kundasale is a home for 17 children with special needs. A bunch of flowers seeking sunlight to shine they are.. On November 9th 2019 evening Seth Madura had visitors and they all had a nice evening together. With the effort of the children and the staff the place is well maintained and they ...
