How to fix Linux “bash fork Cannot allocate memory” error
The system reboots with the below error message :-bash: fork: Cannot allocate memory Unable to login to the user with…
The system reboots with the below error message :-bash: fork: Cannot allocate memory Unable to login to the user with…
Boot server from the installation CD. Then select any installation method or Rescue System. At the first installation screen when…
Find log files older than specific days: Delete log files older than specific days:
To change the character(s) in the file name at the folder: To convert the encoding of file name:
The below seems to solve problem, but not always. Find the driver associated to your ttyUSBx device. /dev/ttyUSB uses usbserial.…
Set the baud speed: Get the port info: Use the stty command to set the parameters of your serial something…
The UNIX and Linux stores a set of permissions with every file.These permissions help to keep data secure on a…
Kill all processes that get by like below command; Use pkill -f, which matches the pattern for any part of…
Use the date command to display the current date and time or set the system date / time over ssh…