Operating Systems

There are several possibilities, but Windows CE is fairly widely used.

hierarchical structure of directories

There are different types of operating systems. The most popular ones are Microsoft Windows and Linux which is an open- source operating system.

Yes. But better to just run OS/X all the time, and rely on VMware Fusion for occasional XP tasks.

You can also partition the hard drive so you can run both Mac OSX and Windows fully. VMWare fusion is probably an easier alternative at this point though. In order to run windows you must buy the newest version of VMWare fusion, as well as the newest version of windows.

The table where we store all the additional information acquired during any phase of the compiler is known as symbol table.The information that is stored can be a name encountered in the source program or an attribute

Rahul Dutta

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there is no proper knowledge regarding this question.

The kernel is the heart of an operating system.

The kernel internally contains many components, such as a memory manager, scheduler, numerous device drivers, a file system, and so on. When an operating system is being written, there are numerous design philosophies which the designers can adopt. At one extreme is the monolithic kernel, in which all of the components mentioned above, and many others, are all lumped into a single operating system file. At the other extreme is the microkernel, where only the bare minimum is put into the kernel file, and every thing else is put into separate programs, which the microkernel loads and runs at boot time.

In practice, the design of most operating systems lies somewhere in between those two extremes, although they generally tend to be closer to a monolithic kernel than a microkernel. But, like everything else in life, the microkernel has its true believers.

Other Answer:

In monolithic operating system all services are provided in the operating system kernel itself. In my own understanding, monolithic operating system is one big program. Being 'one big program' all the services are associated with one another. This is prone to system crashes, because, if one particular function fails, the entire system will be brought to halt. In regards to resource management, it is difficult for the programmer to debug or implement the system. The only advantages of being monolithic are it deals with resource management rapidly. An example of a monolithic operating system will be the UNIX and MS-DOS. In microkernel operating system, processes are divided and stored in a different server. This key concept of the microkernel operating system is to keep the OS kernel small with basic and minimum process. Other services are stored in a different server. They communicate, via a communication channel

Folders are used for storing files of a particular type. this allows you to organise your information into category's.

To allow multiple users to successfully use Microsoft Dynamics GP while Visual Studio Tools integrations are accessing data, you must choose the type of locking used. You must also handle any error conditions that occur as a result of multiple users working with the same row in a table.

The process owner for the Joint Capabilities Integration and Development System (JCIDS) is the Chairman of the Joint Chiefs of Staff (CJCS). The CJCS oversees the development and integration of joint military capabilities to ensure they meet the needs of the U.S. Armed Forces. This role involves coordinating with various military branches and stakeholders to align capabilities with national defense strategies.

Turn around time is the time elapsed between the time a request is received and the time the response is sent.

Assume, you fire a Query to a table at 10:15:15 AM and the table returns the output at 10:15:27 AM then the response time is 12 seconds.

Hmm... Slitaz is a minimalist Linux distro if I'm not mistaken. If you have your distribution media you should be able to at least recreate your /var directory structure.

If the /var directory structure is re-created, it shouldn't be too difficult to get most everything else working.

Semaphores are devices used to help with synchronization. If multiple processes share a common resource, they need a way to be able to use that resource without disrupting each other. You want each process to be able to read from and write to that resource uninterrupted.

A semaphore will either allow or disallow access to the resource, depending on how it is set up. One example setup would be a semaphore which allowed any number of processes to read from the resource, but only one could ever be in the process of writing to that resource at a time.

BIOS is the basic input/output system ,it is the first program treated when u turned the computer and, it is installed in the ROM

so when you switch on the computer , BIOS comes out the OS from the hard drive and put it in the RAM

A driver typically communicates with the device through the computer bus or communications subsystem to which the hardware connects. When a calling program invokes a routine in the driver, the driver issues commands to the device. Once the device sends data back to the driver, the driver may invoke routines in the original calling program. Drivers are hardware-dependent and operating-system-specific. They usually provide the interrupt handling required for any necessary asynchronous time-dependent hardware interface.

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A program reads a large file and gives the report is example of batch processing

No

When a budget is in place and enforced the spending for a company is controlled. There is also a system of checks and balances in place to make sure the money is going where it needs to go.

Yes, when full screen the full screen button is replaced with a down size button (and vise versa)

A hard disk acts as a storage device for data. Data is also retrieved from the hard disk. The data that is kept in the hard disk is not erased even when the computer is switched off.

The creator or developer of sun solaris operating system is the developer of java. The Sun Microsystem. Sun Microsystems, Inc. was a company selling computers, computer components, computer software, and information technology services. Sun was founded on February 24, 1982.

The purpose of a steam trap is discharging noncondensable and condensable gases. They are essentially automatic valves that discharge using a small amount of live steam.