phg1024

// A simple quickref for Eigen. Add anything that's missing.
// Main author: Keir Mierle

#include <Eigen/Dense>

Matrix<double, 3, 3> A;               // Fixed rows and cols. Same as Matrix3d.
Matrix<double, 3, Dynamic> B;         // Fixed rows, dynamic cols.
Matrix<double, Dynamic, Dynamic> C;   // Full dynamic. Same as MatrixXd.
Matrix<double, 3, 3, RowMajor> E;     // Row major; default is column-major.
Matrix3f P, Q, R;                     // 3x3 float matrix.

jcarbaugh

import httplib
import socket
import StringIO

# generic
SSDP_ALL = 'ssdp:all'
UPNP_ROOT = 'upnp:rootdevice'

# devices
DIAL = 'urn:dial-multiscreen-org:service:dial:1'

baraldilorenzo

##VGG16 model for Keras

This is the Keras model of the 16-layer network used by the VGG team in the ILSVRC-2014 competition.

It has been obtained by directly converting the Caffe model provived by the authors.

Details about the network architecture can be found in the following arXiv paper:

Very Deep Convolutional Networks for Large-Scale Image Recognition

K. Simonyan, A. Zisserman

myjr52

def cost_function(x):

    k_spring, c_damper = x

    # import functions
    from numpy import linspace, max, abs
    from scipy.integrate import odeint
    import msd_ode
    
    # define constants

cdiener

import sys; from PIL import Image; import numpy as np

chars = np.asarray(list(' .,:;irsXA253hMHGS#9B&@'))

if len(sys.argv) != 4: print( 'Usage: ./asciinator.py image scale factor' ); sys.exit()
f, SC, GCF, WCF = sys.argv[1], float(sys.argv[2]), float(sys.argv[3]), 7/4

img = Image.open(f)
S = ( round(img.size[0]*SC*WCF), round(img.size[1]*SC) )
img = np.sum( np.asarray( img.resize(S) ), axis=2)

denji

Moved to git repository: https://github.com/denji/jetbrains-cleanup-backup

Quick uninstall JetBrains settings:

curl -sL https://gist.github.com/denji/9731967/raw/jetbrains-uninstall.sh | bash -s

Quick backup JetBrains settings:

curl -sL https://gist.github.com/denji/9731967/raw/jetbrains-backup.sh | bash -s

ax3l

**URLEncode** Latex Formula -> [http://meyerweb.com/eric/tools/dencoder/]

Create Link:
```markdown
![My Formula](http://latex.codecogs.com/gif.latex?<URLEncodedLaTeX>)

or

![My Formula](https://chart.googleapis.com/chart?cht=tx&chl=<URLEncodedLaTeX>)
```

adaugherity

#!/usr/bin/ruby
# Create display override file to force Mac OS X to use RGB mode for Display
# see http://embdev.net/topic/284710

require 'base64'

data=`ioreg -l -d0 -w 0 -r -c AppleDisplay`

edids=data.scan(/IODisplayEDID.*?<([a-z0-9]+)>/i).flatten
vendorids=data.scan(/DisplayVendorID.*?([0-9]+)/i).flatten

andphe

/usr/bin/plutil -convert xml1 -o - ~/Library/Safari/Bookmarks.plist | grep -E  -o '<string>http[s]{0,1}://.*</string>' | grep -v icloud | sed -E 's/<\/{0,1}string>//g'

kriben

import opencv
#this is important for capturing/displaying images
from opencv import highgui 
import pygame
import sys

camera = highgui.cvCreateCameraCapture(0)
def get_image():
    im = highgui.cvQueryFrame(camera)
    # Add the line below if you need it (Ubuntu 8.04+)