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Testing out the d3-iconarray plugin

forked from armollica's block: Icon Array

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Grid layout in combination with multi-dimensional sorting using d3.comparator.

forked from herrstucki's block: Sorting the Grid

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Filtering items in a grid layout.

forked from herrstucki's block: Filtering the Grid

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Filtering items in a grid layout with a fixed amount of columns and rows.

forked from herrstucki's block: Filtering the Grid 2

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#List unique values in a DataFrame column
pd.unique(df.column_name.ravel())

#Convert Series datatype to numeric, getting rid of any non-numeric values
df['col'] = df['col'].astype(str).convert_objects(convert_numeric=True)

#Grab DataFrame rows where column has certain values
valuelist = ['value1', 'value2', 'value3']
df = df[df.column.isin(value_list)]

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#!/usr/bin/env python
# Note, updated version of 
# https://github.com/ipython/ipython-in-depth/blob/master/tools/nbmerge.py
"""
usage:

python nbmerge.py A.ipynb B.ipynb C.ipynb > merged.ipynb
"""

import io

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/**
* A* (A-Star) Pathfinding Algorithm in JavaScript
* @author  Matthew Trost
* @license Creative Commons Attribution-ShareAlike 3.0 Unported License
* @datepublished December 2010
*/

function astar (map, heuristic, cutCorners) {
	var listOpen = [];
	var listClosed = [];

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What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Element

Box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent
• elem.clientLeft, elem.clientTop, elem.clientWidth, elem.clientHeight
• elem.getClientRects(), elem.getBoundingClientRect()

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// TODO: Optimize images with responsiveness.
// TODO: Optimize audio and video.
// TODO: Inline critical css.

/*  gulpfile.js
 *
 *  This is Tempurturtul's gulpfile. It makes a few assumptions about folder
 *  structure and requires some markup on html files. Currently handles
 *  automation of front-end tasks only.
 *

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# Compiled source #
###################
*.com
*.class
*.dll
*.exe
*.o
*.so

# Packages #