Monthly Archives: August 2020

Input Colour Picker Multiple Linear Gradient Background Time Tutorial

Yesterday’s Input Colour Picker Multiple Linear Gradient Background Primer Tutorial could do with some more “genericization chops“. With any web application that is … largely “external Javascript” as far as the scripting goes … and has been tested with … … Continue reading

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Input Colour Picker Multiple Linear Gradient Background Primer Tutorial

We’ve got two ideas floating around today’s proof of concept “Input Colour Picker Multiple Linear Gradient Background” web application concept, the second being the “proof of concept” bit, at least for us … dynamically created linear-gradient backgrounds (as you can … Continue reading

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HTML and Javascript and CSS Survey Traverse Canvas Tutorial

Onto yesterday’s HTML and Javascript and CSS NSW State Survey Traverse Tutorial progress with our Survey Traverse web application functionality we wanted to augment … the existent tabular data … with … new canvas graphics to show the (Easting,Northing) co-ordinate … Continue reading

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HTML and Javascript and CSS NSW State Survey Traverse Tutorial

Yesterday’s HTML and Javascript and CSS Survey Traverse Co-ordinates Tutorial was kind of “mathematical” by nature. Today we add some realism. This realism stems from the discovery of a NSW State Survey mark in the local area (to the right … Continue reading

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HTML and Javascript and CSS Survey Traverse Co-ordinates Tutorial

Today we revisit our HTML and Javascript and CSS Survey Traverse Tutorial web application because we want to allow it to be able to … do its usual entering of theodolite measured angles and distance measurements to glean Easting,Northing co-ordinates … Continue reading

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HTML Enabled and Disabled Buttons Game Tutorial

During a period when working with accountancy desktop applications with SAP Business One and Accpac some years back, a crucial aspect to make the GUI applications work, was to do with the enabling and disabling of buttons as the processing … Continue reading

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WebRTC API Primer Tutorial

We were on the lookout for WebRTC sample web applications today, and came upon the great GitHub WebRTC samples … thanks … This is a collection of small samples demonstrating various parts of the WebRTC APIs. The code for all … Continue reading

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Find My iOS Mobile App Tutorial

Quite a few years ago I was out and about with my nephew in Canberra (we normally live in Sydney) and as can be the case with Canberra, to Sydney eyes, lots of streets look like others, and I bemoaned … Continue reading

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