Hussain Akhtar Wahid 'Ghouri'

Hussain Akhtar Wahid 'Ghouri' has asked 11 questions and find answers to 18 problems.

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Hussain Akhtar Wahid 'Ghouri' questions

Why do we use struts tags and not the old HTML tags , what difference does it bring?
how to describe and show table in DERBY DB?
undefined method `map' for nil:NilClass , what causes this?
how to merge cells dynamically in JXLS API in transformed template
how to explain return statement within constructor?

Hussain Akhtar Wahid 'Ghouri' answers

How to pass a String value from one servlet to another servlet? [duplicate]
Create Desktop shortcut
request.getSession(false) not returning null after calling session.invalidate()
Splitting a String with the pipe symbol as delimiter
Redirect from servlet to servlet
Difference Between import and class.forName in java
Submitting two or more forms to the same servlet iin JSP
Create ImageViews dynamically inside a loop
Can't Instantiate Map...well why not?
Android - Set text to TextView