Thursday, February 14, 2013

Java - String comparison

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Does it give you a bellyache? Never mind, you can compare them like this- System.out.println(gg1.compareTo(gg3));
Saturday, February 9, 2013

Url encode an HTTP GET Solr request and parse json using gson java library

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Make a request to the SOLR webserver and parse the json string to Java classes using the code snippets below. The JSON to be parsed- The...
2 comments:
Wednesday, February 6, 2013

Errors running builder 'Google WebApp Project Validator'

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Error: Problems occurred building the selected resources. Errors running builder 'Java Builder' on project 'curve_app'. ...
Tuesday, February 5, 2013

Highcharts Phantomjs Export - TypeError: 'undefined' is not an object

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Generating a png file from config- phantomjs-1.8.1/bin/phantomjs highcharts-convert.js -infile config.json  -outfile out1.png -width 300 ...
Friday, February 1, 2013

GWT - Highchart export request - Read multipart/form-data parameters

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Getting multipart-form-data request parameters in java servlet-
Monday, January 21, 2013

Hadoop - OutOfMemoryError: Java heap space

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I was writing a hadoop job which processes many files and creates multiple files from each file. I was using "MultipleOutputs" to...
Tuesday, September 25, 2012

iOS 6 - Apple maps needs to find a shorter route to the correct destination

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We all have heard a lot about Apple Maps lately. The verdict is already out. A forgettable job by Apple. The last full update(Iphone 4) had...
1 comment: