localhost: Error: JAVA_HOME is not set and could not be found.
I got this error while starting DFS in a new hadoop standalone deployment. localhost: Error: JAVA_HOME is not set and […]
hadoop
hibernate, jdbc, mysql
org.hibernate.AssertionFailure: null id in entry (don’t flush the Session after an exception occurs)
I’m inserting multiple records to MySQL with Hibernate 5. After a constraint failure, all the records are failed to get […]
mysql
Mysql Date and Number formats
I have a staging table where I have the data for every time-stamp. For aggregated tables, I need to ‘group […]
google
carrois gothic – Nice google font for the web applications
I like this font and embedded in my site. <link rel=’stylesheet’ id=’superhero-carrois-gothic-css’ href=’https://fonts.googleapis.com/css?family=Carrois+Gothic&ver=4.4.1-alpha-36109′ type=’text/css’ media=’all’ /> body { font-family:Carrois Gothic; […]
jQuery
jQuery tablesorter plugin for data grids
I was searching for a new simple jQuery table plugin, only with sorting function. I came across a few. Testing […]
spring4
Spring Security
I have written about integrating Spring Security with Spring MVC earlier – https://javashine.wordpress.com/tag/spring-security/ Here is another step by step by […]
Announcement
Happy Pongal
Wish you all a very happy Pongal. Here is the gift for Agriculture from my side. http://market.grassfield.org
apache, linux, tomcat, ubuntu
Integrating Apache and Tomat with mod_jk
This post is a continuation of my previous post. In this post I’ll tell you what I did to access […]
linux, ubuntu, Uncategorized
Changing timezone in ubuntu command line
Use the following menu based command line to change the timezone in Ubuntu $ sudo dpkg-reconfigure tzdata Screenshots are given […]
mysql
ERROR 1045 (28000): Access denied for user
My local MySQL has no password for root user. I have added a new user with password and I’m trying […]