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chapters 8-15
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‎Chapter10/.ipynb_checkpoints/Chapter10_Packages-checkpoint.ipynb‎

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"[Python for Developers](http://ricardoduarte.github.io/python-for-developers/#content)\n",
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"===================================\n",
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"First Edition\n",
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"-----------------------------------\n",
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"\n",
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"Chapter 10: Packages\n",
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"=============================\n",
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"_____________________________\n",
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"Packages are folders that are identified by the interpreter by the presence of a file named `__init__.py`. Packages work as collections to organize hierarchically modules.\n",
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"\n",
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"![Package](files/bpypd_diags8.png)\n",
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"\n",
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"You can import all package modules using the statement `from packagename import *`.\n",
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"\n",
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"The `__init__.py` file can be empty or contain package initialization code or define a variable called `__all__`, a list of modules of the package that will be imported when using \"*\". Without the file, Python does not recognize the folder as a valid packet."
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‎Chapter10/Chapter10_Packages.ipynb‎

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{
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"metadata": {
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},
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"nbformat": 3,
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"[Python for Developers](http://ricardoduarte.github.io/python-for-developers/#content)\n",
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"===================================\n",
16+
"First Edition\n",
17+
"-----------------------------------\n",
18+
"\n",
19+
"Chapter 10: Packages\n",
20+
"=============================\n",
21+
"_____________________________\n",
22+
"Packages are folders that are identified by the interpreter by the presence of a file named `__init__.py`. Packages work as collections to organize hierarchically modules.\n",
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"\n",
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"![Package](files/bpypd_diags8.png)\n",
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"\n",
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"You can import all package modules using the statement `from packagename import *`.\n",
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"\n",
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"The `__init__.py` file can be empty or contain package initialization code or define a variable called `__all__`, a list of modules of the package that will be imported when using \"*\". Without the file, Python does not recognize the folder as a valid packet."
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]
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{
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"cell_type": "code",
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"collapsed": false,
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"input": [],
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"language": "python",
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"metadata": {},
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{
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"html": [
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"<style>\n",
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" @font-face {\n",
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" font-family: \"Computer Modern\";\n",
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" src: url('http://mirrors.ctan.org/fonts/cm-unicode/fonts/otf/cmunss.otf');\n",
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" div.cell{\n",
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" width:800px;\n",
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" margin-left:16% !important;\n",
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" margin-right:auto;\n",
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" }\n",
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" h1 {\n",
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" font-family: Helvetica, serif;\n",
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" h4{\n",
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" line-height: 145%;\n",
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" font-size: 130%;\n",
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" width:800px;\n",
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" margin-left:auto;\n",
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" margin-right:auto;\n",
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" }\n",
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" .CodeMirror{\n",
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" font-family: \"Source Code Pro\", source-code-pro,Consolas, monospace;\n",
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" }\n",
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" .note{\n",
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" border-bottom: 1px black dotted;\n",
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" }\n",
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" .prompt{\n",
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" display: None;\n",
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" }\n",
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" .text_cell_render h5 {\n",
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" font-weight: 300;\n",
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" font-size: 16pt;\n",
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" color: #4057A1;\n",
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" font-style: italic;\n",
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" margin-bottom: .5em;\n",
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" margin-top: 0.5em;\n",
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" display: block;\n",
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" }\n",
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" \n",
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" .warning{\n",
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" color: rgb( 240, 20, 20 )\n",
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" } \n",
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"</style>\n",
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"<script>\n",
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" MathJax.Hub.Config({\n",
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" TeX: {\n",
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" extensions: [\"AMSmath.js\"]\n",
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" },\n",
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" tex2jax: {\n",
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" displayMath: [ ['$$','$$'], [\"\\\\[\",\"\\\\]\"] ]\n",
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" },\n",
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" displayAlign: 'center', // Change this to 'center' to center equations.\n",
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" \"HTML-CSS\": {\n",
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" styles: {'.MathJax_Display': {\"margin\": 4}}\n",
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" }\n",
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" });\n",
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"</script>"
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],
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"output_type": "pyout",
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"prompt_number": 1,
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"metadata": {}
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}

‎Chapter10/bpypd_diags8.png‎

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