Submitted By MartijnT Http://blog.datacamp.com/r-or-python-for-data-analysis/

Excited to start experimenting with this new #adafruit Feather Bluefruit! #arduino IDE compatible #atmega32u4 and Bluetooth LE in one tiny package! by arnie.martin @ http://ift.tt/1J3adFL

sakura

NASA Confirms Evidence That Liquid Water Flows on Today’s Mars

These dark, narrow, 100 meter-long streaks called recurring slope lineae flowing downhill on Mars are inferred to have been formed by contemporary flowing water. Recently, planetary scientists detected hydrated salts on these slopes at Hale crater, corroborating their original hypothesis that the streaks are indeed formed by liquid water. The blue color seen upslope of the dark streaks are thought not to be related to their formation, but instead are from the presence of the mineral pyroxene. The image is produced by draping an orthorectified (Infrared-Red-Blue/Green(IRB)) false color image (ESP_030570_1440) on a Digital Terrain Model (DTM) of the same site produced by High Resolution Imaging Science Experiment (University of Arizona). Vertical exaggeration is 1.5.

Credits: NASA/JPL/University of Arizona

The current drought conditions in the Western United States.

Nice explanation for #Bubble_Sort, sometimes referred to as sinking sort, is a simple sorting algorithm that repeatedly steps through the list to be sorted, compares each pair of adjacent items and swaps them if they are in the wrong order. The pass through the list is repeated until no swaps are needed, which indicates that the list is sorted. 

https://youtu.be/Yaj07QdVTp8

// let it go | Swift

How I feel when I write anything in C++