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Linux Interview Answers

Explain the difference between a static library and a dynamic library?Static library is linked into the executable, while a dynamic library (or shared object) is loaded while the executable has started.How do you create a static library?If you have a collection of object (.o) files, you can do it by.

19 October 2015

1 min

Apache Interview Answers

On a fresh install, why does Apache have three config files - srm.conf, access.conf and httpd.conf?The first two are remnants from the NCSA times, and generally you should be ok if you delete the first two, and stick with httpd.conf.What does apachectl graceful do?It sends a SIGUSR1 for a restart, a.

19 October 2015

2 min

C# Interview Answers

Can multiple catch blocks be executed? No, once the proper catch code fires off, the control is transferred to the finally block (if there are any), and then whatever follows the finally block.What is the .NET datatype that allows the retrieval of data by a unique key? HashTable.What is the advantag.

19 October 2015

2 min

Java Interview Answers

What is a transient variable?A transient variable is a variable that may not be serialized.What is the difference between Abstract class and Interface?An abstract class may contain code in method bodies, which is not allowed in an interface.

19 October 2015

3 min

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