grep case sensitive parameter & explanation while running grep –help command Check out this video where we show a practical usage of grep case sensitive option using -i parameter: <img src=https://i.ytimg.com/vi/ID/hqdefault.jpg alt width=480 height=360> Further reding: Basic Linux Comma...
Thedf -h /homecommand shows usage for the file system mounted at/home, like/dev/sdb1if partitioned separately. Unlike/dev/sda1, it uses the mount point, not device name. Handy for user directories or external drives. Runmount | grep /hometo confirm the mount. Output is human-readable,...
The'alias'command is built into the Bash shell and does not require separate installation. You can confirmm installation with,alias --version. However, if you’re using a different shell or an older version of Linux, you may need to install or update Bash with the syntax,sudo [apt-get/y...
Thefilecommand is a handy tool in Linux that helps you determine the type of a file without opening it. It’s a utility that examines the file and provides information about it. Thefilecommand can be used to identify various file types, including text, image, block special, character specia...
1.CPU Monitoring on Linux A single command may be used to obtain comprehensive CPU data. This essential command displays an abundance of CPU data. This mandate is: lscpu Executing this command without any parameters returns a large amount of information – more than you would normally reutilizing...
4. Using top Command The top command displays the processor activity of your Linux system, and tasks managed by the kernel in real-time. To understand how the top command works, read this article:12 top Commands to Check Linux Process Activity ...
This article describes how you use the du command in Linux to find out how much space is being consumed by a particular file.
In Free up space on your Linux system with this open source tool, I introduced Top Disk Consumer Report Generator (topdiskconsumer), an open source tool...
But thepastecommand can also operate in the so-calledserial mode, enabled using the-sflag. As its name implies it, in the serial mode, thepastecommand will read the input files one after the other. The content of the first input file will be used to produce the first output line. Then...
netstat -Aan | grep $portnumber Copy This will display the address of the Protocol Control Block in hexadecimal Once you have hexadecimal, then can execute below to get wich process is holding a port number. rmsock $address_of_pcb tcpcb ...