which command is used to print the lines which are having only one '\'
grep "^\$" filename
grep "^\\$" filename
Which command is used to create recursive directories.
mkdir -p x/y x/y/z
mkdir -r x/y x/y/z
mkdir x x/y x/y/z
mkdir -x x/y x/y/z
64-bit os means
CPU register is 64 bit
It stores information in hard disk as 64-bit format
Data in main memory stored in 64-bit
OS is developed using 64-bit compiler
What is the windows version of WIN XP os
4.x
5.x
6.x
7.x
Which one is integral part of Windows Vista OS
MS office
IE
Windows Mail
Windows Media Player
We cannot create following named folder in windows
foo
nul
xp
reg
If windows pc is not restarted for a long time
Memory overflow error may occure
CPU will slow down
Hard disk operations may be very slow
May slow down pc performance due to more memory fragmentation.