Hide your password in R
There is several way to hide password in R. I recommend you to see this video if you want to have a more accurate picture on how to do it using fully encryp...
Recent Posts
Mean of the n last or first
A small post today that could be very useful. A colleague ask me how to compute the mean of the 5 oldest trees in a populations. The following code that I h...
parallelisation computing
I already show you how to do for loop and nested for loop. When you want to do parallelisation computing, you simply replace the for command by the foreach ...
.emacs in org mode
Usually, when you are using Emacs, all your favourite shortcut and others Emacs characteristic are in the .emacs file. However, to have a better .emacs orga...
Nested for loop
I already talk about single for loop in a previous post. The same way we did for loop for a single object, we can do it multiple times.