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After I upgraded to Ubuntu 17.10 I was not able to share my entire screen in Google Hangouts. This spoiled the upgrade for me. Fortunately the solution is quite simple: Wayland is

1. Nice way You can install an SSH key by executing ssh-copy-id user@servername.com Now you can log in to the remote server with your password and ssh-copy-id will do the rest.

At our cooperative (TechGenossen) we used Gmail as our Email-Provider at first. But we found GMail too be to expensive for our many members. So we decided to do our own email hosting.

Do you know the feeling of copy and pasting the signup-link from this development.log? Theres a better way to do this. For our development environment we use Mailcatcher. MailCatcher runs a super

Today I watched this documentary and it deeply moved me. It is about an old teacher, who teaches his students something relevant. Compassion, friendship and happiness. His work touches me on a deep

Here is a skill that helps you to become financial independent, healthier, happier and helps you to grow as a person. It is not very popular these days. But hey -  Common Sense

This is a blog about financial independence. But I never explained what it means. Being financial independent means, that your decisions are not clouded by thoughts about money. So in a way being

We can remember between 5 and 9 digits. So why do we value our self-images so much? Would you rather look at the image of a flower or at the flower itself? Gaze

Did you get started with a YNAB budget? If you are in the lucky situation, that you were able to implement all of YNAB rules immediately, then this article is not for you.

Most financial books are intimidating for beginners. I just discovered  a wonder weapon, that I will recommend to novices. The Wealthy Barber a story of 3 young people getting financial advice from a

The rule of 72 is a rule that can answer you the question: How many years will my money need to double for a given interest rate? It closes the gap between an

Sometimes, when I think about my bright financial future, something bad happens. I want to be financial independent so badly, that I do not respect the present. The foundation of greatness is honoring

Do you live from paycheck to paycheck? Is your debt getting bigger and bigger? You constantly worry about money? That sounds like me a years ago. Until I started to budget. Today I

I discovered the secret how you can achieve your goals. A secret that can change your life. Forever. When we look at people who lost weight, at people who got rich, at people

How often do you get surprised by live and are not prepared? How often do you use your credit card to pay for these little emergencies? In this blog post, I will show

Today many products have only one use. Waffle irons, rice cookers, fondue sets, popcorn makers, toasters.. While many of these appliances are quite good at what they do - I do not use

I do not read advertisements. I would spend all of my time wanting things. Franz Kafka Often I feel bad after watching an ad, reading an article about the next health gadget, after

During World War II resources were scarce. So my german ancestors used so called "hayboxes". The basic idea was this: You heat your food and then you put it into one

Subscription burn a lot of money over time. Money that I'd rather spent on something I like. So here is a simple solution to it - "The subscription clean-up" The problem

I drink a lot of tea and coffee daily and after a few months of heavy use my first electric kettle stopped working. One has to have an electric kettle. It's so energy-efficient

The best things in life are free. Never forget this. If the stars should appear but one night every thousand years how man would marvel and stare. Ralp Waldo Emerson The sun -

Debt is common these days. A lot of stuff is bought on credit cards and now seems to be the time to buy the car - because the interest rates are low. One

The millionaire next door has a secret. He does not match your mental image of a millionaire. Not at all. He doesn't own costly watches, he has a relatively cheap car. He doesn't

Today our society tends to move more and more towards specialization. You can buy everything prefabricared and you are supposed to hyperspecialize in your job. When it comes to your life, you should