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SSH on Willem's Blog

Cyber security: 5 easy tips to protect your server against hackers

Server hardening best practices for Windows and Linux

Mar. 10, 2018
These 5 practical cyber security measures will improve the safety of server, website and data.

This week one of my clients was hacked and asked me for emergency assistance to help secure their server infrastructure. It was a web server that ran WordPress websites on Apache (with PHP/MySQL), including a few webshops with customer data. This hack could easily have been prevented with the following best practices, is your server secure?

Tablet as main computer

Comparing the Microsoft Surface Pro to iPad Pro

Mar. 7, 2018
I have been using a tablet as my main computer for quite some time now. In this blog post I share you my experience on using Surface Pro and iPad Pro to get my work done.

For the past few weeks I have been using the Microsoft Surface Pro as my main computer. It's a modern tablet computer that can be used as laptop with the type cover. With the Surface Pen, it's a versatile PC that works in a lot of different ways. Time to find out if it's any good and how it compares to my other tablet computer, iPad Pro.

Clouds below my floor

Building a little datacenter in my basement

Aug. 31, 2017
Building a little datacenter in my basement utilising a very fast internet connection.

At my home I have this crazy fast optical internet connection. It is a 600MB up and down fibre connection which directly arrives in my home (no copper cables involved). It's like a private internet highway. Reason enough to find out if I could do something to make better use of all this speedy fiber galore...

The day I killed my LAN

Turned off my local network and went 4G only

July 31, 2017
I killed my office LAN and went 4G only. Saves a lot of clutter, energy and money.

Today I called my provider to quit my office's ADSL internet subscription, I don't need it anymore. I have turned off my local area network and switched my workflow onto mobile internet only. The simplicity and savings actually surprised me so much, that I made blog post for it.

Programming on Apple Watch

Serious about crazy experiments

Feb. 16, 2017
Programming with VIM over SSH on Apple Watch using a bluetooth keyboard

Over the past years I have been no stranger to crazy experiments, but this time I really wanted to push it into the extreme: programming on an Apple Watch. Would it be possible to actually write code on such a tiny device? Why even bother? This post is about the case for crazy experiments, and why you should try too!

iPad Pro as primary computer

testing iOS as primairy development platform

Aug. 15, 2016
Is the time right to use an iPad as primary development platform to get some real work done?

The lack of physical clutter, distracting branding, or blinking LED's makes the iPad Pro a textbook example of minimal design. My despiction of distraction explains my interest in using the iPad Pro as only computer to test if it is up to the task. Is Apple's latest effort on iOS enough to enable it to do serious development work?

Building the blog... in style!

Developing on a 20-year old computer with 16MB RAM and Windows 98

June 23, 2016
Find out if it is possible to turn a computer from the 90s into a modern development machine.

One must be a bit crazy to come up with the idea to build a blog (as in: actual programming) on an old 486 laptop with just 16MB RAM. I happen to be that crazy: I took my very first laptop from the 90s and decided to find out if it was possible to turn it into a development machine.

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The iPad Pro works well with a normal bluetooth keyboard
The iPad Pro works well with a normal bluetooth keyboard
Updating... updating... updating... updating...
Updating... updating... updating... updating...
Windows on iPad is possible using Remote Desktop
Windows on iPad is possible using Remote Desktop
Using the Surface and iPad as laptop
Using the Surface and iPad as laptop
Charging and listening to music simultaniously using an Apple Lightning dock
Charging and listening to music simultaniously using an Apple Lightning dock
... apparently it needed a little encouragement from its modern cousins...
... apparently it needed a little encouragement from its modern cousins...
iPad Pro + Apple Pencil replacing paper
iPad Pro + Apple Pencil replacing paper
The Surface keyboard can be used under different angles
The Surface keyboard can be used under different angles
Developing software with Microsoft Visual Studio on a Surface Pro tablet
Developing software with Microsoft Visual Studio on a Surface Pro tablet
Running four apps simultaneously thanks to Windows multitasking - at the price of consuming more battery power
Running four apps simultaneously thanks to Windows multitasking - at the price of consuming more battery power
Message from my buddy Niels, suggesting I take my
Message from my buddy Niels, suggesting I take my "working on a smartphone"-idea to the next level, complete with a Photoshop mockup.
Microsoft Surface family
Microsoft Surface family
Snake '97 - the original idea and stars of the game, the Nokia 5110 and 3310 - possible because of earlier experimentation with technology
Snake '97 - the original idea and stars of the game, the Nokia 5110 and 3310 - possible because of earlier experimentation with technology
Annotate anything using Surface Pen
Annotate anything using Surface Pen
The source of the Magic: my ThinkPad X1 connected to the local network.
The source of the Magic: my ThinkPad X1 connected to the local network.
Microsoft Surface Pro
Microsoft Surface Pro
Music from the office cabinet - iPhone as a connected music player. Quite the solid rock show in combination with Apple Watch as remote.
Music from the office cabinet - iPhone as a connected music player. Quite the solid rock show in combination with Apple Watch as remote.
The 486-development machine!
The 486-development machine!

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