Linux ACLs can control the filesystem features and flags for each file or folder.
[synman@server ~]$ grep ACL /boot/config-$(uname -r)[synman@server synman]# sudo getfacl note.txtUnderstand UDEV Folder /dev Understand D-BUS Device Commands List devices on PCI BUS lspci List devices on USB BUS lsusb…
A pseudo file system does not exist on a physical hard disk,is created by the Kernel and only runs all…
LPIC1 Category - 101.1 Determine and configure hardware settings uname command display information about the running Kernel. uname Display a…
Learn how to Install Power DNS on Red Hat 7 using a command line. Configure your DNS Authoritive server and…
BIOS Processor Instructions INTAddressTypeFunction Description00h0000:0000hProcessorDivide Error01h0000:0004hProcessorSingle Step02h0000:0008hProcessorNon-maskable interrupt03h0000:000ChProcessorBreakpoint instruction04h0000:0010hProcessorOverflow instruction05h0000:0014hBIOS ProcessorPrint screen Bound range exceeded06h0000:0018hProcessorInvalid opcode07h0000:001ChProcessorCoprocessor not available08h0000:0020hHardware ProcessorIRQ 0…
Linux Kernel Booting Parameters are passed to the kernel when the machine is booting. We can pass parameters to control…