Blog – Page 4 – Dr James Froggatt

Comments inside HTML and CSS

Post author:admin
Post published:February 7, 2019
Post Category:CSS / HTML
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Often, it's a good idea to make comments in HTML and CSS code. These comments server the purpose to tell us in plain English what the code actually is, or…

Reset browser specific inbuilt style sheets

Post author:admin
Post published:February 7, 2019
Post Category:CSS
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All browsers have their own inbuilt style sheets and this can interfere with the look that you're trying to create from browser to browser. We can download this code and…

Targetting specific css tags

Post author:admin
Post published:February 7, 2019
Post Category:CSS
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h2 { color: blue; font-size: 40px; margin: 50px; background-color: yellow; text-align: center; } p { color: #55CC77; background-color: rgb(120,20,56); } h3 { color: pink; font-size: 20px; margin: 0px; background-color: blue;…

Basic text styling

Post author:admin
Post published:February 7, 2019
Post Category:CSS
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<!DOCTYPE html> <html> <head> <title>My website</title> <meta charset="UTF-8"> <style> h2 { color: blue; font-size: 40px; margin: 0px; /* remove standard margin on all sides */ } </style> </head> <body> <div>…

div tag in HTML

Post author:admin
Post published:February 7, 2019
Post Category:CSS / HTML
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Is a way of breaking up the page into boxes that can be moved and styled using CSS <!DOCTYPE html> <html> <head> <title>My website</title> <meta charset="UTF-8"> </head> <body> <div> <section>…

Basic HTML layout

Post author:admin
Post published:February 7, 2019
Post Category:HTML
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<!DOCTYPE html> <html> <head> <title>Holidays</title> <meta charset="UTF-8"> </head> <body> <section> <h2>Latest Deals</h2> <h3>See latest holiday deals here</h3> <article> <h4>Holiday 1</h4> <p>A lovely break in spain</p> </article> </section> </body> </html>

Splitting arrays

Post author:admin
Post published:February 3, 2019
Post Category:Lists and Arrays / Python and Neural Networks
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There are many different ways to split arrays, but commonly this method is used in creating training and testing sets in neural networks. from numpy import array a = array([[1,2,3,4,5],[6,7,8,9,10],[11,12,13,14,15],[16,17,18,19,20]])…

Keras implementation of an LSTM neural network to classify and predict the MINST dataset

Post author:admin
Post published:February 2, 2019
Post Category:Python and Neural Networks
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This started as an experiment to see whether an LSTM network, which is usually used to classify time series data, could be used to classify 2D data, for example, images…

One Hot Encoding – OneHotEncoder()

Post author:admin
Post published:January 29, 2019
Post Category:Python and Neural Networks
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Categorical data contains data that are labels as opposed to numerical values. One hot encoding Is a method to convert categorical data to numerical data. from numpy import array from…

Numpy reshape() and arange()

Post author:admin
Post published:January 29, 2019
Post Category:Lists and Arrays / Python and Neural Networks
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Just learning about these numpy functions that are useful in array manipulation (and creation). np.arrange The arange() function from numpy creates numeric sequences. It's syntax is as follows: np.arrange (start,…