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Simplest way to serve static data from outside the application server in a Java web application
I have a Java web application running on Tomcat. I want to load static images that will be shown both on the Web UI and in PDF files generated by the application. Also new images will be added and saved by uploading via the Web UI.
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Best way to detect when a user leaves a web page?
What is the best way to detect if a user leaves a web page?
8 Answers
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Format number to always show 2 decimal places
I would like to format my numbers to always display 2 decimal places, rounding where applicable.
30 Answers
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Check to see if a string is serialized?
What's the best way to determine whether or not a string is the result of the serialize() function?
10 Answers
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Replace only text inside a div using jquery
I have a div like:
6 Answers
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Calling a method every x minutes
I want to call some method on every 5 minutes. How can I do this?
7 Answers
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Closing Database Connections in Java
I am getting a little confused, I was reading the below from http://en.wikipedia.org/wiki/Java_Database_Connectivity
6 An...
Openssl is not recognized as an internal or external command
I wish to generate an application signature for my app which will later be integrated with Facebook. In one of Facebook's tutorials, I found this command:
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How to get the insert ID in JDBC?
I want to INSERT a record in a database (which is Microsoft SQL Server in my case) using JDBC in Java. At the same time, I want to obtain the insert ID. How can I achieve this using JDBC API?
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LINQ: Distinct values
I have the following item set from an XML:
7 Answers
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