amroamroamro

XML configuration files for compiling MATLAB MEX-files using VS2017. Tested on Windows 10 64-bit with MATLAB R2016b and Visual Studio 2017 (Enterprise Edition), but it should also work with the Community Edition.

1. First copy the files to MATLABROOT\bin\win64\mexopts (this might trigger a UAC prompt).
2. Next run mex -setup and mex -setup C++ in MATLAB, and select VS2017 compilers.
3. Finally test the new settings with a sample MEX-file:

>> mex -v -largeArrayDims test.cpp

shaybix

sudo apt-get install -y build-essential wget gcc g++ texinfo libx11-dev libxpm-dev libjpeg-dev libpng-dev libgif-dev libtiff-dev libgtk2.0-dev libncurses-dev 

#Download Emacs 24.5+ source code

wget ftp://ftp.gnu.org/pub/gnu/emacs/emacs-24.5.tar.gz

tar -zxvf emacs-24.5.tar.gz

cd emacs-24.5
./configure

wizioo

How to have specific .gitignore for each git branch

Objective

My objective is to have some production files ignored on specific branches. Git doesn't allow to do it.

Solution

My solution is to make a general .gitignore file and add .gitignore.branch_name files for the branches I want to add specific file exclusion. I'll use post-checkout hook to copy those .gitignore.branch_name in place of .git/info/exclude each time I go to the branch with git checkout branch_name.

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

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This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

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rcarmo

; Packed shepherd together with mincemeat for convenience
(import [mincemeat.shepherd [run_server]])

; chunker is temporarily broken
;(defn chunker [gen size]
;   (let [[gen (iter gen)]
;         [chunk []]
;   (try
;      (while True
;         (for [_ (xrange size)]

gramian

%% Math %%

si = @(x) sin(x) ./ (x + (x==0)); % cardinal sine without pi multiplied argument

hsin = @(x) 0.5 * (1.0 - cos(x)); % haversed sine

hcos = @(x) 0.5 * (1.0 + cos(x)); % haversed cosine

sigm = @(x,k) 0.5 * tanh(0.5 * k * x) + 0.5; % sigmoid function to (exp(-kx)+1)^-1