fun with POSIX
Write a shell script seems to be easy and fun when you know the basics. You can check each separate command in a console, combine results of them. Even, if y...
Recent Posts
not so solid SSD
I observed first signals of problem two or three weeks ago. Desktop booting took longer than before. Not each time but it had happened. First glance into sys...
pass and pwgen
We use many services on the internet. Access to some of them is very important for us, like for a bank account, email, e-commerce platform. Other services mi...
One thing which I learned in 2018
There is one thing which I learned in this year. It’s damn hard to write a valuable post like this. It takes a lot of time for research, gathering data and ...
Spam tools
I recognise them easily. A post comes from a person that has just created a new account. She or he always set some random information about self and the game...