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How to show error message in liferay portal? I read on liferay.com site that for show error message ...

How do I modify a single character in a string, in Python? Something like: a = \hello\ a[2] = \m\...

I have deployed my application using Nginx. My app URL is user-connect.in After logged in the URL ch...

I am using Eclipse IDE for Java Developers Helios. I have mainly done desktop applications before bu...

I need to process a 7GB pcap file to extract their packets size, payloads size. I initially use scap...

Can any one help me for how to Apply coupon code Alphabetically Order in Wordpress ? I am using smar...

I\'m trying to share content from my app to Mail. In particular I\'d like to have: some text at the...

I have created an application in node js with express framework. And need to deploy it on production...

I\'m following the instructions in rails tutorial and got stuck when trying to use the scaffold comm...

There is something which is funny, I have the following external function. def get_A_records(domain,...

In 1.7 Ember should support Query Parameters. I have no problems using them in controller but I\'d l...

Apologies if this is a stupid question; I\'m not overly familiar with Visual Studio and definitely n...

I am quite sure, this is one of the many duplicated questions around XML to Java Object conversions....

New to javascript and I\'m having trouble counting the number of trues in an array of boolean values...