How many characters can a folder name hold?
windows files can have up to 256 characters. they can be letters, numbers, nad spaces. no symbols. they can be in uppercase or lowercase
Information in the BIOS (Basic Input Output System) includes things such as power settings, installed memory, hardware details, clock settings, Access to various functions such as "wake on LAN". The initial function of the BIOS is to identify, test, and initialize system devices such as the video display card, hard disk, floppy disk and other hardware. This is to prepare the machine into a known state, so that software stored on compatible media can be loaded, executed, and given control of the PC
Difference between requirement and requirement specification?
"requirement" is nothing but the raw data gathered from the customer what he wants.
"requirement specification" is a document which specify the requirements.
What sets static ram apart from dynamic ram?
Static RAM (SRAM)
1. 4 times more expensive
2. Very low access time
3. Can store ¼ as much
4. Information stored on RS flip-flops
5. No need for refreshing
Dynamic RAM (DRAM)
1. Low cost
2. Consumes less power
3. Can store 4 times as much
4. Information stored on FET transistors
5. Needs to be refreshed
What is the difference of sram and dram in terms of application?
DRAM is made with cells that store data as charge on capacitors. The presence or absence of charge on a capacitor is interpreted as a binary 1 or 0. Because capacitors have a natural tendency to discharge, dynamic RAMs require periodic charge refreshing to maintain data storage. The term dynamic refers to this tendency of the stored chrage to leak away, even with power continuously applied.
SRAM is a digital device, using the same logic elements used in the processor. In a SRAM, binary values are stored using traditional flip-flop logic-gate configurations. A static RAM will hold its data as long as power is supplied to it.
by: donaldpelaez@yahoo.com
Difference between segmentation and fragmentation?
As for Segmentation in Computer Architecture logic, it's a meaningful unit of information eg procedures, large data structures etc. In segmentation every segment is in its own logical memory. # it has higher hit ratio # meaningful protection of segments # simplified sharing of code via dynamic linking # dynamic data structures OR Segmentation is one of the most common ways to achieve memory-protection; another common one is paging. Segmentation means that a part or parts of the memory will be sealed off from the currently running process computing, through the use of hardware-register. If the data that is about to be read or written to be outside the permitted address-space of that process, a segmentation-fault will result. Segmentation is a memory-management scheme that supports this user view of memory. A logical address space is actually a collection of segments. Each segment has a name and a length. The address specifies both the segment name and the offset within the segment. The user therefore specifies each address by 2 parameter: a segment name and an offset.
What does bc and cc mean in email?
BC MEANS BLIND COPY(MEANING NO ONE CAN SEE THE NAMES LISTED HERE) CC MEANS CARBON COPY(MEANING EVERYONE CAN SEE JUST AS THEY WOULD IF YOU PUT THE NAME IN THE TO FIELD)
How many layers does osi have?
The OSI Model have 7 Layers
L7 Application = Just remember that protocols that require the end user to enter a request are L7 protocols.
L6 Presentation = Just remember that there are four primary tasks that L6 is concerned with: Compatibility with the OS, Proper encapsulation of data for network transmission, Data formatting(ascii or binary), & Data encrypton, Compression, and Translation.
L5 Session = L5 is the "Manager" of the twoway communication b/w two remote host.
L4 Transport = Just remember that Segment take place at this layer.
L3 Network = Just remember that data are place into Packet at this layer.
L2 Data Link = Just remember that Packet are put into Frame at this layer.
L1 Physical = DATA, SEGEMENT, PACKET, and FRAME are put into Ones and Zeros!
Are computer cookies bad for you?
Internet cookies can be bad, as they are the little spies that keep up with your online preferences as well as the contents of your shopping cart before you make the purchase on a website. Think of them as your Tivo, as tivo keeps up with what you watch, and what you are interested in, and from there, it tapes similar shows, which after a while, can tell you what you are really like. This can be scary and unnerving, though cookies are worse, as you don't get viruses, spam and unwanted junk from satellites or cable tv.
How can you convert the 3gp files into other format?
There are many flv converter in the market can do that job, I personally use Any Video Converter Ultimate.
Another good option is online video converter it is a free online tool. It supports all these formats for audio files ( .mp3 / .aac / .ogg / .wma / .m4a / .flac / .wav ) and for video ( .mp4 / .avi / .mpg / .mov / .wmv / .mkv / .m4v / .webm / .flv / .3gp )
Pavtube Video Converter Ultimate can convert flv videos to 3gp. You can use it to convert videos to various formats such as mp4, avi, mkv, mov, etc
Advantages and disadvantages of build and fix model?
You can get all of the work done before fixing it. This makes it easier to see the mistakes as a whole.
Your browser will save web pages that you have visited in a file on your hard drive in order to increase the speed at which your browser opens that same site again. If you clear your cache, you delete all of those old web pages. That frees up disk space and also makes it difficult for somebody else to see where you have been visiting.
There is insufficient information in the question to properly answer it. You need to specify which FPGA you are interested in. Please restate the question.
CD are made of two parts plastic and polycarbonate (the shiny part) the bottom side is just plastic and the top side is where all the data it. The CD drive uses a laser that reads the polycarbonate through the plastic. So you look at the top part of the CD and its missing some of the polycarbonate your definitely going to get skips.
What are the four possible configurations for a PATA drive installed in a system?
Primary Master
Primary Slave
Secondary Master
Secondary Slave
Primary or Secondary will depend on which cable are you using to connect the drive.
Master or Slave will depend on the drive's jumper configuration.
If the tcp protocol did not receive an acknowledgement?
If the sending device does not receive an acknowledgement for a packet, the packet will be retransmitted.
There are about 1,000 megabytes in a single gigabyte. Having this knowledge, if you take 1,000 and find out how many times that goes into 16,000 you'll have your answer. There are 16 GB approximately in 16,000 MB.
What is the term for a computing program or part of a program that performs a specific task?
Software refers to the program s, or applications, that a computer uses to complete tasks.
A geographic information system is information that is?
Geographic information is information that has some spatial component, usually in relation to the earth. The information is stored in spatial co-ordinates and can be one of a variety of geometries, such as a single point, a line of points or an enclosed line of points such as a polygon.
A geographic information system can support spatially referenced information. Many kinds of information can have a spatial component. A geographic information system is capable of understanding the spatial nature of the information and provides functionality that supports it.
For example, a dataset of national parks in a non-geographic system has no awareness of the geographical position of the park. In a geogrpahical information system the geometry of the park and its spatial location on the earth can be described. With this kind of information the parks can be queried and compared based on geographic properties, such as:
Geographic information systems can often also visualise geographic data: for instance, Google Maps can display the geometry of road information.
How many gigabytes equal a terabyte?
1,024 gigabytes (GB) equals 1 terabyte (TB)
A terabyte is 1,024 gigabytes.