This is frequently asked in PHP Interviews to reverse an Associative Array in PHP. The easy solution is…
Category: Other(s)
What is the difference between A and CNAME Records in Domain Name System?
DNS records guides the web server to an IP address when a user requests a domain. In other words, they tell the DNS server which
Why is HTTP_REFERER empty or What causes a blank referrer field?
It’s possible to get an empty HTTP_REFERER. The scenarios under which the referrer field will/may be empty when the end-user entered the site URL in
Hibernate Cache
1) First-level cache First-level cache always Associates with the Session object. Hibernate uses this cache by default. Here, it processes one transaction after another one, means wont
java.lang.ClassCastException: org.hibernate.impl.CriteriaImpl cannot be cast to com.YourClass
When working on any application which Uses Java + Hibernate 3, you face errors like the one shown below: java.lang.ClassCastException: org.hibernate.impl.CriteriaImpl cannot be cast to
ArgumentError: Error #2173: Unable to read object in stream in Action script 3
While working on one of the Flex application I encounter below Error: Error #2173: Unable to read object in stream. The class com.util.TestClass does not
ORA-01775: looping chain of synonyms
Here the problem wasn’t actually a looping chain of synonyms, but the fact that the synonym was pointing to a view that did not exist.
How to make eclipse recognize the correct file extension/open the correct editor for files opened outside of the scope of a project?
Right click and Open with … should the opening behavior in eclipse. Furthermore you can set the behavior in Preferences >> General >> Editors >> File Associations.