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| − | | + | ~ Migrated |
| − | <br />
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| − | For a standard Python tutorial go to [[Python]]
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| − | <br />
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| − | ==Courses==
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| − | *Udemy - Python for Data Science and Machine Learning Bootcamp
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| − | | |
| − | :https://www.udemy.com/course/python-for-data-science-and-machine-learning-bootcamp/
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| − | | |
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| − | <br />
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| − | ==Anaconda==
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| − | Anaconda is a free and open source distribution of the Python and R programming languages for data science and machine learning related applications (large-scale data processing, predictive analytics, scientific computing), that aims to simplify package management and deployment. Package versions are managed by the package management system conda. https://en.wikipedia.org/wiki/Anaconda_(Python_distribution)
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| − | | |
| − | En otras palabras, Anaconda puede ser visto como un paquete (a distribution) que incluye no solo Python (or R) but many libraries that are used in Data Science, as well as its own virtual environment system. It's an "all-in-one" install that is extremely popular in data science and Machine Learning.Creating sample array for the following examples:
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| − | <br />
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| − | ===Installation===
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| − | Installation from the official Anaconda Web site: https://docs.anaconda.com/anaconda/install/
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| − | <br />
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| − | | |
| − | ===Anaconda comes with a few IDE===
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| − | | |
| − | *Jupyter Lab
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| − | *Jupyter Notebook
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| − | *Spyder
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| − | *Qtconsole
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| − | *and others
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| − | | |
| − | | |
| − | <br />
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| − | ===Anaconda Navigator===
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| − | Anaconda Navigator is a GUI that helps you to easily start important applications and manage the packages in your local Anaconda installation
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| − | | |
| − | You can open the Anaconda Navigator from the Terminal:
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| − | anaconda-navigator
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| − | | |
| − | | |
| − | <br />
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| − | | |
| − | ==Jupyter==
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| − | Jupyter comes with Anaconda.
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| − | | |
| − | *It is a development environment (IDE) where we can write codes; but it also allows us to display images, and write down markdown notes.
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| − | | |
| − | *It is the most popular IDE in data science for exploring and analyzing data.
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| − | | |
| − | *Other famoues IDE for Python are Sublime Text and PyCharm.
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| − | | |
| − | *There is '''Jupyter Lab''' and '''Jupyter Notebook'''
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| − | | |
| − | <br />
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| − | ===Remote connection===
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| − | https://jupyter-notebook.readthedocs.io/en/stable/public_server.html
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| − | | |
| − | | |
| − | A**1
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| − | | |
| − | | |
| − | <syntaxhighlight lang="shell">
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| − | (base) adelo@vmi346715:~/.jupyter$ openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout mykey.key -out mycert.pem
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| − | Generating a RSA private key
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| − | ......................................+++++
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| − | ....................................+++++
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| − | writing new private key to 'mykey.key'
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| − | -----
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| − | You are about to be asked to enter information that will be incorporated
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| − | into your certificate request.
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| − | What you are about to enter is what is called a Distinguished Name or a DN.
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| − | There are quite a few fields but you can leave some blank
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| − | For some fields there will be a default value,
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| − | If you enter '.', the field will be left blank.
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| − | -----
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| − | Country Name (2 letter code) [AU]:IE
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| − | State or Province Name (full name) [Some-State]:Dublin
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| − | Locality Name (eg, city) []:Dublin
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| − | Organization Name (eg, company) [Internet Widgits Pty Ltd]:.
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| − | Organizational Unit Name (eg, section) []:.
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| − | Common Name (e.g. server FQDN or YOUR name) []:sinfronteras
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| − | Email Address []:adeloaleman@gmail.com
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| − | </syntaxhighlight>
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| − | | |
| − | | |
| − | <br />
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| − | ===Share Jupyter Notebook online===
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| − | * '''GitHub:'''
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| − | : https://docs.github.com/en/github/managing-files-in-a-repository/working-with-jupyter-notebook-files-on-github
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| − | : Example: https://github.com/adeloaleman/AmazonLaptopsDashboard/blob/master/DataAnalysis/data_analysis2.ipynb
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| − | | |
| − | | |
| − | * '''Nbviewer''
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| − | : https://nbviewer.jupyter.org/
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| − | : Example: https://nbviewer.jupyter.org/github/bokeh/bokeh-notebooks/blob/main/tutorial/06%20-%20Linking%20and%20Interactions.ipynb
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| − | | |
| − | | |
| − | <br />
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| − | | |
| − | ===Customize Jupyter===
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| − | | |
| − | | |
| − | <br />
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| − | ====Themes====
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| − | https://github.com/dunovank/jupyter-themes
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| − | | |
| − | Ver el tema que muestran en esta página: https://gist.github.com/pierrejoubert73/902cc94d79424356a8d20be2b382e1ab
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| − | | |
| − | | |
| − | jt -t oceans16 -cellw 98% -lineh 120 -fs 14 -nfs 14 -dfs 14 -ofs 14
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| − | https://www.kaggle.com/getting-started/97540
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| − | jt -t monokai -cellw 98% -lineh 120 -fs 14 -nfs 14 -dfs 14 -ofs 14 -f fira -nf ptsans -N -kl -cursw 2 -cursc r -T
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| − | | |
| − | <br />
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| − | | |
| − | ====Extensions====
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| − | This post mention so nice extension and configuration that can be done: https://towardsdatascience.com/bringing-the-best-out-of-jupyter-notebooks-for-data-science-f0871519ca29
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| − | | |
| − | <br />
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| − | =====Unofficial Jupyter Notebook Extensions=====
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| − | https://jupyter-contrib-nbextensions.readthedocs.io/en/latest/index.html
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| − | | |
| − | <span style="color: green">'''This is very important. There are very nice extensions in this package:'''</span>
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| − | | |
| − | * toc2: https://jupyter-contrib-nbextensions.readthedocs.io/en/latest/nbextensions/toc2/README.html
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| − | * Collapsible Headings
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| − | * ... etc
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| − | | |
| − | <br />
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| − | ======Installation======
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| − | https://jupyter-contrib-nbextensions.readthedocs.io/en/latest/install.html
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| − | | |
| − | <span style="color: red">'''I had some issues to install it. La format indicada por defecto:'''</span>
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| − | | |
| − | pip install jupyter_contrib_nbextensions
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| − | jupyter contrib nbextension install --user
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| − | | |
| − | <span style="color: red">'''A través de la forma anterior no pude instalar el paquete de forma correcta. La instalación no retornó errorres, y la extensión se mostraba en Jupyter-notebook pero no podía activar "enable" las extensiones.'''</span>
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| − | | |
| − | | |
| − | <span style="color: red">'''Al parecer es un problema con la ubicación de la instalación. Yo estaba usando conda pero conda está presentando problemas. La instalación de los paquestes demora muchísimo y luego el paquete parece no estar disponible.'''</span>
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| − | | |
| − | | |
| − | <span style="color: red">'''En el siguiente post encontré una solución para instalar nbextension usando pip:'''</span>
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| − | https://github.com/ipython-contrib/jupyter_contrib_nbextensions/issues/1127
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| − | | |
| − | pip install --upgrade jupyter_contrib_nbextensions
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| − | jupyter contrib nbextension install --sys-prefix --symlink
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| − | | |
| − | <span style="color: red">'''«--symlink» creo que lo usé pero no estoy completamente seguro. También realicé el --upgrade pero creo que la diferencia la hicieron las opciones --sys-prefix --symlink'''</span>
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| − | | |
| − | | |
| − | | |
| − | Si no se muestra la '''Nbextensions''' tab (), try to reinstall the https://github.com/Jupyter-contrib/jupyter_nbextensions_configurator
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| − | | |
| − | pip install jupyter_nbextensions_configurator
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| − | or
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| − | conda install -c conda-forge jupyter_nbextensions_configurator
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| − | | |
| − | | |
| − | <br />
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| − | | |
| − | ====CustomJS and CustonCSS files====
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| − | This is a good post: https://forums.fast.ai/t/jupyter-notebook-enhancements-tips-and-tricks/17064
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| − | | |
| − | Keyboard Shortcut Customization: https://jupyter-notebook.readthedocs.io/en/stable/examples/Notebook/Custom%20Keyboard%20Shortcuts.html
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| − | | |
| − | | |
| − | <br />
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| − | custom.js
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| − | <syntaxhighlight lang="js">
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| − | /** Mis configuraciones */
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| − | | |
| − | // This is to enable syntax highlighting for SQL code:
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| − | // https://stackoverflow.com/questions/43641362/adding-syntax-highlighting-to-jupyter-notebook-cell-magic
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| − | require(['notebook/js/codecell'], function(codecell) {
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| − | codecell.CodeCell.options_default.highlight_modes['magic_text/x-mssql'] = {'reg':[/^%%sql/]} ;
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| − | Jupyter.notebook.events.one('kernel_ready.Kernel', function(){
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| − | Jupyter.notebook.get_cells().map(function(cell){
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| − | if (cell.cell_type == 'code'){ cell.auto_highlight(); } }) ;
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| − | });
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| − | });
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| − | | |
| − | | |
| − | // My plain theme
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| − | // This is a good post where I took some ideas to write the following fuction: https://forums.fast.ai/t/jupyter-notebook-enhancements-tips-and-tricks/17064
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| − | function plainTheme() {
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| − | var input_promp_fields = document.getElementsByClassName("prompt_container");
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| − | var text_render_fields = document.getElementsByClassName("text_cell_render");
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| − | | |
| − | if (input_promp_fields[0].style.visibility == "collapse"){
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| − | action = "visible";
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| − | input_marginLeft = "0px";
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| − | border_top = "3px";
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| − | prompt_width = "74px";
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| − | padding_top = "0px";
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| − | output_margin = "40px";
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| − | }else{
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| − | action = "collapse";
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| − | input_marginLeft = "74px";
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| − | border_top = '0px';
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| − | prompt_width = "74px";
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| − | padding_top = "40px";
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| − | output_margin = "40px";
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| − | }
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| − | | |
| − | // Si queremos usar !important debemos hacerlo de esta forma utilizando JQuery:
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| − | // https://makitweb.com/how-to-add-important-to-css-property-with-jquery/
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| − | var text_cell_fields = document.getElementsByClassName("text_cell");
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| − | $(text_cell_fields).ready(function(){
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| − | $('.input_prompt').css({
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| − | 'cssText': `width: 40px !important; max-width: ${prompt_width} !important; min-width: ${prompt_width} !important;`
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| − | });
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| − | });
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| − | | |
| − | $(document).ready(function(){
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| − | $(".prompt_container").css(
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| − | 'visibility', `${action}`
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| − | );
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| − |
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| − | $(".input").css(
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| − | 'padding-left', `${input_marginLeft}`
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| − | );
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| − |
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| − | $(".output_subarea").css(
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| − | 'margin-left', `${output_margin}`
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| − | );
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| − |
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| − | $('.cell').css({
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| − | 'cssText': `border-top-width: ${border_top} !important; border-bottom-width: ${border_top} !important;`
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| − | });
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| − |
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| − | $(".collapsible_headings_ellipsis").css({
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| − | 'cssText': `padding-top:${padding_top} !important; border-top-width: ${border_top} !important; border-bottom-width: ${border_top} !important;`
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| − | });
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| − | | |
| − | $(".text_cell_render").css({
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| − | 'cssText': `margin-left: -10px;`
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| − | });
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| − | });
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| − | }
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| − | | |
| − | Jupyter.keyboard_manager.command_shortcuts.add_shortcut('Alt-Ctrl-Q', {
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| − | help : '...',
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| − | help_index : 'zz',
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| − | handler : function (event) {
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| − | plainTheme();
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| − | return false;
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| − | }}
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| − | );
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| − | | |
| − | Jupyter.keyboard_manager.edit_shortcuts.add_shortcut('Alt-Ctrl-Q', {
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| − | help : '...',
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| − | help_index : 'zz',
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| − | handler : function (event) {
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| − | plainTheme();
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| − | return false;
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| − | }}
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| − | );
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| − | | |
| − | | |
| − | // This could be very usefull. It allows to add text automatically into a cell
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| − | // https://forums.fast.ai/t/jupyter-notebook-enhancements-tips-and-tricks/17064/27
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| − | Jupyter.keyboard_manager.edit_shortcuts.add_shortcut('Ctrl-Shift-J', {
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| − | help : '...',
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| − | help_index : 'zz',
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| − | handler : function (event) {
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| − | document.body.style.background = 'blue'
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| − | var target = Jupyter.notebook.get_selected_cell()
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| − | var cursor = target.code_mirror.getCursor()
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| − | var before = target.get_pre_cursor()
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| − | var after = target.get_post_cursor()
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| − | target.set_text(before + 'from IPython.core.display import display, HTML; \n\taverrrdisplay(HTML("<style>.container { width:98% !important;}</style>"))' + after)
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| − | cursor.ch += 20 // where to put your cursor
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| − | target.code_mirror.setCursor(cursor)
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| − | return false;
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| − | }}
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| − | );
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| − | | |
| − | | |
| − | // To get the real value of a css field: https://stackoverflow.com/questions/26074476/document-body-style-backgroundcolor-doesnt-work-with-external-css-style-sheet
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| − | // window.getComputedStyle(document.body).backgroundColor
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| − | // window.getComputedStyle(document.getElementsByClassName("input_area")[0]).backgroundColor
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| − | </syntaxhighlight>
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| − | | |
| − | | |
| − | <br />
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| − | custom.css
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| − | <syntaxhighlight lang="css">
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| − | /* Mis configuraciones */
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| − | | |
| − | .container { width:98% !important; }
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| − | /* document.getElementById("notebook-container").style.minWidth = "50%"; */
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| − | /* document.getElementById("notebook-container").style.maxWidth = "50%"; */
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| − | | |
| − | #notebook-container {
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| − | width:98% !important;
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| − | }
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| − | | |
| − | .CodeMirror-gutters {
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| − | background-color: transparent !important;
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| − | background: transparent !important;
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| − | }
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| − | | |
| − | .CodeMirror-linenumber {
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| − | margin-left: -20px !important;
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| − | }
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| − | | |
| − | .output_subarea {
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| − | margin-left: 40px !important;
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| − | }
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| − | | |
| − | #toc .fa-fw {
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| − | color: blue !important;
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| − | }
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| − | | |
| − | #toc .highlight_on_scroll {
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| − | margin-left: -4px !important;
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| − |
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| − | }
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| − | | |
| − | #toc {
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| − | padding-left: 10px !important;
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| − | }
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| − | | |
| − | /* I have also changed the color
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| − | /* #a6e22e by #388bfd
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| − | * in the entire custom.css
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| − | */
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| − | | |
| − | /* I have also chenged some of the properties of the toc directly above in the code:
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| − | | |
| − | #toc-wrapper {
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| − | z-index: 90;
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| − | position: fixed !important;
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| − | display: flex;
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| − | flex-direction: column;
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| − | overflow: hidden;
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| − | padding: 10px;
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| − | padding-top: 40px !important;
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| − | border-style: solid;
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| − | border-width: thin;
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| − | border-right-width: medium !important;
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| − | background-color: #1e1e1e !important;
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| − | }
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| − | #toc-wrapper.ui-draggable.ui-resizable.sidebar-wrapper {
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| − | border-color: rgba(93,92,82,.25) !important;
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| − | }
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| − | #toc a,
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| − | #navigate_menu a,
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| − | .toc {
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| − | color: #f8f8f0 !important;
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| − | font-size: 16pt !important;
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| − | }
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| − | #toc li > span:hover {
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| − | background-color: rgba(93,92,82,.25) !important;
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| − | }
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| − | #toc a:hover,
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| − | #navigate_menu a:hover,
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| − | .toc {
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| − | color: #DAA520 !important;
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| − | font-size: 16pt !important;
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| − | }
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| − | #toc-wrapper .toc-item-num {
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| − | color: #388bfd !important;
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| − | font-size: 16pt !important;
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| − | }
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| − | */
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| − | </syntaxhighlight>
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| − | | |
| − | | |
| − | <br />
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| − | | |
| − | ====Configurations from the Juniper notebook====
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| − | | |
| − | <syntaxhighlight lang="python3">
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| − | from IPython.core.display import display, HTML;
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| − | | |
| − | display(HTML("<style>.container { width:98% !important;}</style>"<))
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| − | | |
| − | display(HTML('<style>.prompt.input_prompt{display:none !important;}</style>'))
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| − | display(HTML('<style>.prompt.input_prompt{visibility: visible !important;</style>'))
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| − | display(HTML('<style>.prompt.input_prompt{margin-left8kmclustering.ipynb 50px}</style>'))
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| − | display(HTML('<style>.prompt.input_prompt{visibility: visible !important; width: 0px !important; min-width: 0px !important}</style>'))
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| − | | |
| − | display(HTML('<style>.input_area{margin-left: -50px;}</style>'))
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| − | display(HTML('<style>.input{margin-left: -20px;}</style>'))
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| − | | |
| − | display(HTML('<style>.output_area{margin-left: 55px}</style>'))
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| − | | |
| − | # display(HTML('<style>.cell{margin-bottom: -5px !important; margin-top: -5px !important;}</style>'))
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| − | # display(HTML('<style>.code_cell{margin-bottom: -5px !important; margin-top: -5px !important;}</style>'))
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| − | | |
| − | # display(HTML('<style>.output_wrapper{margin-bottom: 0px !important; margin-top: 0px !important;}</style>'))
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| − | </syntaxhighlight>
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| − | | |
| − | | |
| − | <br />
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| − | | |
| − | ===Online Jupyter===
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| − | There are many sites that provides solutions to run your Jupyter Notebook in the cloud: https://www.dataschool.io/cloud-services-for-jupyter-notebook/
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| − | | |
| − | I have tried:
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| − | | |
| − | *https://cocalc.com/app
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| − | | |
| − | ::https://cocalc.com/projects/595bf475-61a7-47fa-af69-ba804c3f23f9/files/?session=default
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| − | ::Parece bueno, pero tiene opciones que no son gratis
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| − | | |
| − | | |
| − | *https://www.kaggle.com/
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| − | | |
| − | ::https://www.kaggle.com/adeloaleman/kernel1917a91630/edit
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| − | ::Parece bueno pero no encontré la forma adicionar una TOC
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| − | | |
| − | | |
| − | *https://drive.google.com
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| − | | |
| − | :*https://colab.research.google.com
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| − | ::Es el que estoy utilizando ahora
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| − | | |
| − | | |
| − | <br />
| |
| − | ===Some remarks===
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| − | | |
| − | | |
| − | <br />
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| − | ====Executing Terminal Commands in Jupyter Notebooks====
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| − | https://support.anaconda.com/hc/en-us/articles/360023858254-Executing-Terminal-Commands-in-Jupyter-Notebooks
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| − | | |
| − | If we are in the Notebook, and we want to run a shell command rather than a notebook command we use the <code>'''!''' or '''%'''</code>
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| − | | |
| − | Try, for example:
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| − | %ls
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| − | !pwd
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| − | | |
| − | It's the same as if you opened up a terminal and typed it without the <code>'''!'''</code>
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| − | | |
| − | | |
| − | <br />
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| − | | |
| − | ===[[HTML presentation with Reveal.js#Creating Presentations in Jupyter Notebook with RevealJS|Creating Presentations in Jupyter Notebook with RevealJS]]===
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| − | | |
| − | | |
| − | <br />
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| − | | |
| − | ==Some of the most popular Python Data Science Libraries==
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| − | | |
| − | *NumPy
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| − | *SciPy
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| − | *Pandas
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| − | *Seaborn
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| − | *SciKit'Learn
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| − | *MatplotLib
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| − | *Plotly
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| − | *PySpartk
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| − | ==[[NumPy and Pandas]]==
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| − | <br />
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| − | ==[[Data Visualization with Python]]==
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| − | ==[[Natural Language Processing]]==
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| − | <br />
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| − | ==[[Dash - Plotly]]==
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| − | <br />
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| − | ==[[Scrapy]]==
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| − | <br />
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| − | ==Binance API==
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| − | To get the API Key and Secret Key es muy simple. Basta con ir a '''Binance > User Icon > IPI Management''' and create an API
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| − | Cada Wallat tiene su API. Por ejemplo en '''Binance > Derivatives > USD-Futures => Information > API Access''' se encuentra la informacin oficial sobre las API:<br />
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| − | https://binance-docs.github.io/apidocs/futures/en/#change-log
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| − | * Spot/Margin/Saving/Mining
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| − | * USD-Futures
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| − | * Coin-M Futures
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| − | * Vanilla Options
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| − | <br />
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| − | ===USD-Futures API===
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| − | https://binance-docs.github.io/apidocs/futures/en/#change-log
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| − | | |
| − | In the above links se encuentra el link to the official '''SDK for Binance Futures''' (Python, Java):
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| − | <blockquote>
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| − | What’s the difference between an SDK and an API?
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| − | There isn't a simple answer to how an SDK and an API differ, because SDKs commonly contain an API.
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| − | When a developer uses an SDK to create systems and develop applications, those applications need to communicate with other applications. An SDK includes an API to make that communication possible.
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| − | </blockquote>
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| − | <br />
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| − | ====Binance Testnet environments====
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| − | https://testnet.binancefuture.com/en/futures/BTCUSDT
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| − | https://dev.binance.vision/t/binance-testnet-environments/99
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| − | <br />
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| − | ====Python 3 SDK for Binance Futures====
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| − | : https://github.com/Binance-docs/Binance_Futures_python
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| − | :* In the example folder there are many examples
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| − | <br />
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| − | ====Otros ejemplos====
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| − | Aquí hay un par de python script for Binance Future... creo que son sin usar la Python 3 SDK: https://github.com/binance-exchange/binance-signature-examples/tree/master/python
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| − | ==Keep a python script running on a remote server==
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| − | <br />
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| − | ===Screen===
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| − | How can I keep a python script on a remote server running after closing out of SSH:
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| − | https://stackoverflow.com/questions/55462226/how-can-i-keep-a-python-script-on-a-remote-server-running-after-closing-out-of-s
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| − | How to use Linux Screen: https://linuxize.com/post/how-to-use-linux-screen/
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| − | Kill a screen session: https://askubuntu.com/questions/356006/kill-a-screen-session
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| − | Reattaching to an existing screen session using the screen name instead of the id: https://askubuntu.com/questions/302662/reattaching-to-an-existing-screen-session
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