Religion and race shud not come into factor. that would be discrimination.I would make certain consideration for gender for females for pregnancy etc but all need to be treated equally and with dignity. Workers are pillars for the product production.I would honor the public holidays for all religions.

In the Java Message Service, an asynchronous request, report, or event that is created, sent, and consumed by an enterprise application and not by a human. It contains vital information needed to coordinate enterprise applications, in the form of precisely formatted data that describes specific business actions.

In a multi threaded application each thread must coordinate its actions with other threads in the application. If two or more threads access a same resource then that resource needs to be synchronized so that all threads don't try to modify it at the same time. Windows supports four types of synchronization objects that can be used to synchronize the actions performed by concurrently running multiple threads.  -         Critical Sections -         Mutexes -         Events -         Semaphores Critical Section: These are used to serialize access to resources that are accessed by multiple threads. All the threads must belong to same process because critical sections won't work across process boundaries. CCriticalSection is a class and CCriticalSection::Lock locks a critical section and CCriticalSection::UnLock unlocks it.  E.g. CCriticalSection cs; //Thread T1 cs.Lock (); //access the shared resource cs.UnLock ();  /Thread T2 cs.Lock (); /access the shared resource Cs.Unlock (); Mutexes: Serves the same purpose as critical sections but can be used to synchronize threads running in same process or across processes. CMutex is its corresponding class.  Semaphores: They maintain resource counts representing the number of resources available. Locking a semaphore decrements resource count and unlocking increments it. A thread that tries to lock a semaphore with resource count 0 gets blocked until another thread unlocks the semaphore and increases the resource count. CSemaphore is a class representing semaphores.

The main cause of the flactuactions in the share prices are demand and supply.in these days the investors are like to get the short term gain thats why they are going for speculation, in speculation flactuations are take plase.In india recently the share prices are mostly depend on the fiis investments.