Thorsten Fröhlich

193 Flips | 6 Magazines | 1 Like | 1 Following | 3 Followers | @tfroehlich82 | Keep up with Thorsten Fröhlich on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Thorsten Fröhlich”

Pi On The Wall – wall mounted home server – Part 3: Reducing Power Consumption

<b>If you missed Part 1 and Part 2, it’s probably best you at least read Part 1 to understand the scope of the project. Part 2 discusses how the</b> …

Is Non

<b>“We are always taught how to write functional test cases. Why is that? Is ‘non-functional testing’ carried out without documentation (in other words,</b> …

Building the NSA’s Tools

Back in 2013, the NSA ANT Catalog was leaked. This document contained a list of devices that are available to the NSA to carry out …

Raspi Ambilight Integrated in a 19″ Rack Packs Lots of Peripherals

Ambilight systems create light effects around your monitor that correspond to the video content you’re playing. [Sébastien] just build his (French …

µVolume USB Volume Control Project - Hacked Gadgets – DIY Tech Blog

This neat µVolume project by Rupert Hirst of RunAwayBrainz allows you to control your tunes with a nice big knob that uses a rotary encoder to get …

Best practices in modern web projects

At Oktavilla we regularly start new projects. Over the years we have therefore come up with a few best practices to ensure that it is easy to take …

Knockout.js: Performante Web-Apps – einfach wie nie

Mit Knockout.js kannst du performante und komplexe Web-Applikationen mit vergleichsweise geringem Aufwand schreiben. Wir erklären wie Knockout.js …

How to Be Happy

Part of the sequence: The Science of Winning at Life<p>One day a coworker said to me, "Luke! You're, like, the happiest person I know! How come you're …

A Guide to Python Frameworks for Hadoop

I recently joined Cloudera after working in computational biology/genomics for close to a decade. My analytical work is primarily performed in …

Agile software development in practice – The testability perspective

When I was teaching a team new to agile about the importance of testability of each individual product backlog item, I discovered that focusing on …

MusicBox Turns Your Raspberry Pi Into a Music Streaming Powerhouse

When we first mentioned MusicBox a little over a year ago, it had the modest goal of turning your Raspberry Pi into a Spotify server. Now, it …

How good are you at programming?

A CEFR-like approach to measure programming proficiency<p>Author:<p>Date:<p>July 2014<p>The table<p>The online test<p>A web application is available to assess your own …

python_reference: Useful functions, tutorials, and other Python-related things

A collection of useful scripts, tutorials, and other Python-related things<p>// Python tips and tutorials<br>• // Python and the web<br>• // Algorithms<br>• // Plotting …

Python Programming

Elements of Software Testing | QualiTest

May 5, 2014<p>Software testing is constantly evolving and growing as new technologies and methodologies wax or wane in popularity. Different testing …

Eclipse Ceylon: Quick introduction

Note: information on this page refers to Ceylon 1.0, not to the current release.<p>Quick introduction<p>It's impossible to get to the essence of a …

Programming

Nearest Neighbors regression — scikit-learn 0.19.1 documentation

Nearest Neighbors regression¶<p>Demonstrate the resolution of a regression problem using a k-Nearest Neighbor and the interpolation of the target using …

Machine Learning

Machine Learning Cheat Sheet (for scikit-learn)

As you hopefully have heard, we at scikit-learn are doing a user survey (which is still open by the way).<br>One of the requests there was to provide …

Cookbook/Interpolation

Using B-splines in scipy.signal<p>Example showing how to use B-splines in scipy.signal to do interpolation. The input points must be equally spaced to …

Data Science

The Glowing Python

Lately I've been working a lot with dates in Pandas so I decided to make this little cheatsheet with the commands I use the most.<p>Importing a csv …

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Machine learning is way easier than it looks

It’s easy to believe that machine learning is hard. An arcane craft known only to a select few academics.<p>After all, you’re teaching machines that …

A Tour of Machine Learning Algorithms

By onNovember 25, 2013 in Machine Learning Algorithms<p>In this post, we take a tour of the most popular machine learning algorithms.<p>It is useful to …

Python in Excel

Letter to a young programmer

Dear(insert name here),<p>I heard you enjoy a certain programming language named Python. Programming is a wonderful activity. I am a little jealous that …

Django Book: How to Tango with Django: A Python Django Tutorial

Tango With Django<p><b>Tango With Django</b> is a begginner's guide to Web Development using the popular Python Based Web Framework Django. The book provides a …

Programming Computer Vision with Python

PCV is a pure Python library for computer vision based on the book "Programming Computer Vision with Python" by Jan Erik Solem.<p>The final …

Programming

Day 9: TextBlob--Finding Sentiments in Text

Today for my 30 day challenge, I decided to take a break from JavaScript and learn about text processing using the Python programming language. I …