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## test-basename-widget.ipynb

      
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                deeplook
                / test-basename-widget.ipynb
            
            
              Created
              June 28, 2016 10:31
            
              
                This is an experiment in creating a Jupyter notebook showing a world map with different parameters (including map projection) by combining a Matplotlib Basemap and IPython widgets.
              
          
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## periodic_timer.py
import datetime
import threading


class PeriodicTimer(object):
    """
    A class wrapping a callable to be called periodically inside a thread.

    The wrapped function is called the first time immediately after creating
    an instance of this class.

## slowcat.py
#!/usr/bin/env python

"""
Implement a "slow-motion" Unix 'cat' command.

Intended to be used with tools like 'asciinema', see asciinema.org.
None of the options of Unix 'cat' are implemented here.

Examples:

## mapit.py
#!/usr/bin/env python

"""
A little tool to render GeoJSON files as layers in an HTML output map file.

The output map shows the region covered by the combined bounding box of all
GeoJSON input files. This was tested only with Python 3.5, but should also
work on Python >= 2.7.

The pygeoj package does calculate the bounding box correctly only for version

## scalavarning.py
#!/usr/bin/env python

"""
List keyword tokens in Scala source code.

Originally intended for spotting lines containing "var" declarations
in Scala source files (hence the name "scala varning") which are
somewhat considered "harmful" in Scala. The same can be useful for
spotting explicit "return" statements which might be superfluous,
and, of course, other keywords.

## autofib.py
#!/usr/bin/env python

"""
An updated example file actually using an auto-upgrading tool.

WARNING:

  If you find this script inside a GitHub gist, be warned that
  its gist ID might change without notice! In this case please
  look for similar filenames until this might become part of

## autofib-screencast.json
{
  "version": 1,
  "width": 109,
  "height": 25,
  "duration": 80.986919,
  "command": null,
  "title": null,
  "env": {
    "TERM": "xterm-256color",
    "SHELL": "/bin/bash"

## dynamic_cpu_load.py
#!/usr/bin/env python
# -*- coding: utf-8 -*-

"""
Prototype of a 'dynamic' prompt showing CPU load over 10 seconds as a sparkline.

Requires ``psutil``...

Not finished...
"""

## webpage_screenshot.py
import re
from selenium import webdriver  # pip install selenium
from PIL import Image           # pip install Pillow

driver = webdriver.PhantomJS()  # assuming PhantomJS
width, height = 1024, 768
driver.set_window_size(width, height)
driver.get("http://docs.python-requests.org")
fn = "screenshot.png"
driver.save_screenshot(fn)

## browse_api.py
#!/usr/bin/env python

"""
Explore a RESTful Swagger/OpenAPI specification with Swagger-UI in a browser.

Features:

- download a recent Swagger-UI release
- extract its "dist" folder
- copy desired JSON file into "dist" folder
	import datetime
	import threading


	class PeriodicTimer(object):
	"""
	A class wrapping a callable to be called periodically inside a thread.

	The wrapped function is called the first time immediately after creating
	an instance of this class.
	#!/usr/bin/env python

	"""
	Implement a "slow-motion" Unix 'cat' command.

	Intended to be used with tools like 'asciinema', see asciinema.org.
	None of the options of Unix 'cat' are implemented here.

	Examples:
	#!/usr/bin/env python

	"""
	A little tool to render GeoJSON files as layers in an HTML output map file.

	The output map shows the region covered by the combined bounding box of all
	GeoJSON input files. This was tested only with Python 3.5, but should also
	work on Python >= 2.7.

	The pygeoj package does calculate the bounding box correctly only for version
	#!/usr/bin/env python

	"""
	List keyword tokens in Scala source code.

	Originally intended for spotting lines containing "var" declarations
	in Scala source files (hence the name "scala varning") which are
	somewhat considered "harmful" in Scala. The same can be useful for
	spotting explicit "return" statements which might be superfluous,
	and, of course, other keywords.
	#!/usr/bin/env python

	"""
	An updated example file actually using an auto-upgrading tool.

	WARNING:

	If you find this script inside a GitHub gist, be warned that
	its gist ID might change without notice! In this case please
	look for similar filenames until this might become part of
	{
	"version": 1,
	"width": 109,
	"height": 25,
	"duration": 80.986919,
	"command": null,
	"title": null,
	"env": {
	"TERM": "xterm-256color",
	"SHELL": "/bin/bash"
	#!/usr/bin/env python
	# -- coding: utf-8 --

	"""
	Prototype of a 'dynamic' prompt showing CPU load over 10 seconds as a sparkline.

	Requires ``psutil``...

	Not finished...
	"""
	import re
	from selenium import webdriver # pip install selenium
	from PIL import Image # pip install Pillow

	driver = webdriver.PhantomJS() # assuming PhantomJS
	width, height = 1024, 768
	driver.set_window_size(width, height)
	driver.get("http://docs.python-requests.org")
	fn = "screenshot.png"
	driver.save_screenshot(fn)
	#!/usr/bin/env python

	"""
	Explore a RESTful Swagger/OpenAPI specification with Swagger-UI in a browser.

	Features:

	- download a recent Swagger-UI release
	- extract its "dist" folder
	- copy desired JSON file into "dist" folder