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Holder.js vs IPython

A side-by-side look at Holder.js and IPython. For an in-depth review of either product, follow the links below.

Holder.js

Holder.js

Development

Holder.js is an open source JavaScript library that generates placeholder images of any size. It can be useful for mocking up website designs before images are available.

placeholder-imagesmockupsweb-design
IPython

IPython

Development

IPython is an interactive Python shell and notebook environment for data analysis and scientific computing. It offers enhanced introspection, rich media, shell syntax, tab completion, and integrates well with matplotlib for data visualization.

interactiveshellnotebookdata-analysisscientific-computingvisualization

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