These are the some of the important interview questions regarding operating systems Explain the concept of semaphore? A semaphore is a protected variable or abstract data type that provides a simple but useful abstraction for controlling access by multiple processes...
If you are customizing wordpress theme then many times you need to get current page id to show/hide some code or change basic functionality in wordpress. If you need the numeric id of the current page, you can get using following function in your wordpress theme file:...
How to apply Multiple IDs # on one css? You can easily apply multiple id’s to a single css style using following format: #id1, #id2, #ID3 { width:100%; float:left; }
Vtiger is a great Open Source app for companies of all size. you can install it’s open source version locally and customize based on your needs. It can be installed in under 5 minutes and you can start using right away. Vtiger 6 has got new dashboard color themes and...
