In one of our project we needed to search for multiple words from a file and return the found words. These files would be large and there might be large …
Blog Posts
In one of the project we needed to store data in our data center i.e not place(store) it on cloud specifically. And this data needs to be available to multiple …
Speex to Mp3 using ffmpeg and lame In one of the project we receive a speex(.spx) file from client and we have to play on browser as well as in …
Today I will demonstrate how did I manage to get Selenium (browser => “firefox”) running under headless state (click here to know more on this) . Now we need Xvfb to accomplish this dirty …
There are various library for manipulating image,one of them is GD library. In this post i quickly show how to resize an image or generate thumbnail of image using GD2. …
I have to admit this . I always fall in love with RAILS each day as I explore it to know how a complex problem can be handle with great …
In my recent work i have face some difficulties for generating different report for different organization or client using same application,because every client have their own reporting format. Like SAAS …
Rchart is ruby port of the slick pChart charting library. Using Rchart we can develop various format of chart. Line Chart Cubic Curve Chart Bar Chart Pie Chart Filled Line …
Amazon Simple Queue Service (Amazon SQS) is a distributed queue messaging service. The idea of SQS is to remove the direct associations between producer and consumer and act as mediator …
In many application we want to convert one office format to another office format e.g doc to PDF , doc to html etc.We can import/export document using OpenOffice easily,but this …