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Recent content by rednewguy

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    Battery Life at High Altitude (Cold Temperature)

    I happen to notice that my mobile, camera and laptop battery life is really poor at high altitude (it was freezing cold, btw). I've been to cold places (not so high), where battery life is normal. So I guess, this is something to do with altitude. Do they have any relation? In what way...
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    Number of Address Lines and bytes

    Number of Address Line If there are X address lines, it is direct to find the number of bytes I can access with that. Y = (2 pow X); Say I have Y (number of bytes to access) and I need X (number of address lines). Is there any easy and direct method to find out. Thanks RNG
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    Question about the reflection property of light

    Re: Property of Light It was given under 'Reflection of Light'. There is a torch (source of light) in left extreme. A comb lies on its back. Its shadow (striped black lines) is casted behind. Next comes a mirror in the path of shadow. It is shown as such the mirror reflects the remaining part...
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    Question about the reflection property of light

    Property of Light I encountered this image in a Science book for school kids. I wonder whether the property of light illustrated in image is correct or not... How could a mirror reflect a shadow??? -RNG
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    abstract sysntax notation (asn.1)

    i am sending some snmp traps whose data types follows asn.1 spec. they have mentioned some data types like character string bit string octet string can any one say the difference between them. thanks
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    network layer protocol implementation

    i have to implement my own network layer protocol, how to do this. i have the source for my protocol, i am using redhat linux 4. thanks
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    How to decode object files

    What i meant to ask is "Is it possible to say what api's are called by my program by seeing the .obj file?" thanks
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    How to decode object files

    how to decode .obj files i am using Dev-c++ editor and it uses gcc compiler. I gave an instruction system("PAUSE"); This is obviously a linux command, but i am giving it in windows. What windows API will this instruction call into. How to find them and how to decode the object files.
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    CRC - error detection/correction

    I saw several algorithms applying CRC. How to know the number of errors occurred, say my original CRC received is A and calculated CRC is B. And How can CRC be applied for error correction provided the number of errors is well below the hamming distance.
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    Linker error - Borland C

    _myfunction defined in module myfile.c is duplicated in module myfile.c _myvariable defined in module myfile.c is duplicated in module myfile.c all the functions and variables that i have defined in myfile.c is reported as linker error. i have declared all as 'extern' in myfile.h. myfile.c is...
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    transmission line - sound

    why do we get a humming sound near a power transmission line? Thanks.
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    TLINK - Borland C errors in c0.asm

    I am using Turbo Link v5.1, input file is C0L.obj, It is showing error in c0.asm. It says Error: Undefined symbol __STKLEN in module C0.ASM Error: Undefined symbol __NFILE in module C0.ASM Error: Undefined symbol _MAIN in module C0.ASM Error: Undefined symbol _EXIT in module C0.ASM Error...
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    What are the requirements for a celestial object to be deemed as a planet?

    Under what circumstances/characteristics an celestial object can be deemed as a planet. How do they differentiate planets, satellites, stars. Thanks
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    Travel made easy - IDEA

    Re: Travel made easy Ofcourse, I agree with u mayyan. The fuel efficiency in this case will be applicable only for trans-oceanic transports.
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    Travel made easy - IDEA

    I have an idea. suppose that we have to travel from point P(source) to point Q(destination). Let us assume that it takes Xa fuel and Ya time to reach there by path A. And assume that it take Xb fuel and Yb time to reach there by path B. path A------Normal route taken by planes. path B------New...

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