Noise 2D, 3D, 4D with opensimplex python module.

OpenSimplex noise is an n-dimensional gradient noise function that was developed in order to overcome the patent-related issues surrounding Simplex noise, while continuing to also avoid the visually-significant directional artifacts characteristic of Perlin noise.
Let's start with instalation:
C:\Python27\Scripts>pip install OpenSimplex
Collecting OpenSimplex
Downloading opensimplex-0.2.tar.gz
Installing collected packages: OpenSimplex
Running setup.py install for OpenSimplex ... done
Successfully installed OpenSimplex-0.2

Test some examples from official page:
C:\Python27>python
Python 2.7.12 (v2.7.12:d33e0cf91556, Jun 27 2016, 15:19:22) [MSC v.1500 32 bit (
Intel)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> from opensimplex import OpenSimplex
>>> tmp = OpenSimplex()
>>> print (tmp.noise2d(x=10, y=10))
-0.297251513589
>>> tmp = OpenSimplex(seed=1)
>>> print (tmp.noise2d(x=10, y=10))
-0.734782324747
>>> dir(OpenSimplex)
['__class__', '__delattr__', '__dict__', '__doc__', '__format__', '__getattribut
e__', '__hash__', '__init__', '__module__', '__new__', '__reduce__', '__reduce_e
x__', '__repr__', '__setattr__', '__sizeof__', '__str__', '__subclasshook__', '_
_weakref__', '_extrapolate2d', '_extrapolate3d', '_extrapolate4d', 'noise2d', 'n
oise3d', 'noise4d']
Let's make a image example with noise 2D:
from opensimplex import OpenSimplex
from PIL import Image

height = int(input("Enter in the map height: "))
width = int(input("Enter in the map width: "))

def main():
    simplex = OpenSimplex()
    im = Image.new('L', (width, height))
    for y in range(0, height):
        for x in range(0, width):
            value = simplex.noise2d(x , y )
            color = int((value + 1) * 128)
            im.putpixel((x, y), color)
    im.save('noise2d.png')
    im.show()
if __name__ == '__main__':
    main()

The python-nmap python module fail.

You can read about this python module here.

First let's install this python module.
C:\Python27>cd Scripts

C:\Python27\Scripts>pip install python-nmap
Collecting python-nmap
Downloading python-nmap-0.6.1.tar.gz (41kB)
100% |################################| 51kB 240kB/s
Installing collected packages: python-nmap
Running setup.py install for python-nmap ... done
Successfully installed python-nmap-0.6.1
About this python-nmap version you can read here.
I try to run the example source code but not of this example working.
For example I got this:
>>> nm.scan('127.0.0.1', '22-443')
{'nmap': {'scanstats': {'uphosts': '1', 'timestr': 'Wed Dec 07 08:13:01 2016', '
downhosts': '-1', 'totalhosts': '0', 'elapsed': '10.74'}, 'scaninfo': {'tcp': {'
services': '22-443', 'method': 'syn'}, 'error': [u'dnet: Failed to open device l
o0\r\nQUITTING!\r\n', u'dnet: Failed to open device lo0\r\nQUITTING!\r\n']}, 'co
mmand_line': 'nmap -oX - -p 22-443 -sV 127.0.0.1'}, 'scan': {}}

Python 3.4 and Flask module - part 001.

This is a simple tutorial about how to install Flask python module under python 3.4 .
I think this can also working with any python 3.x versions.
Flask is a microframework for creating web applications.
First you need to install your python 3.4 and then you will get the pip script from here.
About pip you can read more on the pip webpage.
Run the pip install:

python get-pip.py

Go to into your Python folder and start the pip installation of Flask python module.
C:\Python34>cd Scripts
C:\Python34\Scripts>pip install Flask
Downloading/unpacking Flask

This is the first step. The next step is to start the default webpage.
Using python command shell you can test the Flask python module.

>>> from flask import Flask
>>>
>>> app = Flask(__name__)
>>>
>>> @app.route('/')
... def homepage():
... return "Hi there, how ya doin?"
...
>>>
>>> if __name__ == "__main__":
... app.run()
...
* Running on http://127.0.0.1:5000/
127.0.0.1 - - [26/Sep/2014 23:25:01] "GET / HTTP/1.1" 200 -
127.0.0.1 - - [26/Sep/2014 23:25:02] "GET /favicon.ico HTTP/1.1" 404 -


As you can see is running into browser at http://127.0.0.1:5000 .
Let's put this into one python script.
You need to make a new folder called FlaskApp and go to this folder.
Make a new script named app.py with the source code you tested.
Now you can just run the script and all will be working well.
Flask looks for template files inside the templates folder.
Go to the folder FlaskApp and create a folder called templates.
Now, create a file called index.html and fill with you html source code.
To call this index.html you need to add this line of source code ino your script:
from flask import Flask, render_template and
def main():
return render_template('index.html')
Start your python script and you will see the content of your index.html.