Kernel minimizes the frequency of disk access by keeping a pool of internal data buffer which helps to increase the response time, this is known as?
How applications communicate with kernel?
Not disclosed by Linux team
Kernel is known as core of operating system
What is meaning of ILP32?
32 bit Integrated
32 bit Integer- Long & Pointer
32 bit Integer
32 bit Integer- Long
Solaris is product of?
The system calls in UNIX is written using which language?
What is property of UNIX?
All of above
Lp0 device file is used to access?
What is the meaning of SVR4?
System Five Release 4
System Version Release 4
System Five Relocated 4
Storage Files Five Release 4
Which among following is considered as super daemon?
Which is most important for Multi-tasking?
Which among the following is used to write small programs to control Linux functionalities?
What control character signals the end of the input file?
ctrl + s
ctrl + z
ctrl + w
ctrl + d
Which command in LINUX is used for description of any command?
Which command is concerned with LINUX kernel log messages?
Which command is used to set terminal input output characteristic?
Which command is used to know the LINUX version?
File inode number can be viewed by?
tee command is used in LINUX for?
Read from an input and write to a standard output and file
Read from an input
Write to an output
None of above
Which command is used to extract a column from a text file?
To display disk consumption of a specific directory which command is used?
Which command in LINUX is concerned with backup?
Which command changes a file's group owner?
Which command is used to determine the path of an executable file?
Which command can be used to know the present working directory?
By which command content of a file can be searched?
Default permissions of a file can be changed with?
Which command output also contains userid?
Which one shows the name of the operating system?
Which command gives the first byte where the difference is in the file1 & file2?
What communication command provides communication to another user logged on by writing to the bottom of their terminal?
Which command is used to set limits on file size?
Which command is used to copy files?
How many links are created when we create a directory file?
partition If two files on same point to the same inode structure they are called?
Printer in the file structure can be found in?
Which LINUX command is used to update the modification time of a file?
Which is not a valid file type in LINUX?
All device files are stored in which directory?
What is true about chmod +t?
It will set effective userid for filename
It will set effective groupid for filename
It will set the sticky bit
It is wrong syntax
Vi editor commands are not case sensitive
In Vi editor which command sets the number for all lines?
All the abbreviations in vi editor can be shown by?
Which command reads the content of another file in vi editor?
Which command in vi editor command is used to copy the current line of the file?
In the shell, by default, all variables are considered and stored as?
What is the command that can print lines of first file matching with second file?
Which command is used to record a user login session in a file?