Categories
general Linux

how to fix a incorrect fstab

If you messed up your fstab you may can’t boot your linux machine. You will need a recovery usb or disk attached to the system, also a dual boot linux will do the job.

Categories
general

how to check if a private key does match with a csr or certificate

In RSA public-key cryptography the private and the public key pair are mathematically related by sharing the same modulus. The length of the modulus, express in bits, is the key length and should also be the same.

Categories
general

How to organizing files

This is a post about how to store files in a gerneralized and organized way.