Find and delete log files older than specific days on Linux or Unix
Find log files older than specific days: Delete log files older than specific days:
Linux file rename
To change the character(s) in the file name at the folder: To convert the encoding of file name:
Restart ttyUSB* on Linux
The below seems to solve problem, but not always. Find the driver associated to your ttyUSBx device. /dev/ttyUSB uses usbserial.…
Serial port on Linux ttyUSBx
Set the baud speed: Get the port info: Use the stty command to set the parameters of your serial something…
Linux file permissions
The UNIX and Linux stores a set of permissions with every file.These permissions help to keep data secure on a…
Kill All Processes With a Given Partial Name
Kill all processes that get by like below command; Use pkill -f, which matches the pattern for any part of…
Set Date and Time From a Linux Shell
Use the date command to display the current date and time or set the system date / time over ssh…
Delete Files Older Than x Days on Linux
The find utility on linux allows you to pass in a bunch of interesting arguments, including one to execute another…