Tips

Step 1 lsblk The USB would likely to be something like sda or sdb (the same name with number is a partition). The easiest way to figure out which is your thumb drive is the size. Step 2 If the system mount any of your partition, you need to unmount them first before wiping. # Replace sdX1 with your actual partition identifier (e.g., sdb1) sudo umount /dev/sdX1 Step 3 Use wipefs command to completely erase all partition tables and filesystem signatures from the drive. ...

Step 1: Gather your individual .ics files in a folder. Open the terminal in the said folder. Type this in your console. # Comhbine all .ics to a new text file cat *.ics > temp.txt Step 2: If you check with cat temp.txt you can see there is this weird string that you need to get rid off: END:VCALENDARBEGIN:VCALENDAR. Use cat temp.txt | grep -v DARBEG > temp1.txt Step 3: For my case, I also need to: ...