#in-browser

Every post tagged #in-browser. All posts.

Drawing a flowchart people can actually follow

The four flowchart shapes that matter, how to write clear steps and decisions, keeping the flow in one direction, handling loops, and when a flowchart is the wrong diagram.

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Scatter plot or line chart? How to choose

The difference between a scatter plot and a line chart, when joining the points misleads, what a trend line and correlation coefficient tell you, and what to use when there are too many points to see.

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Converting audio to WAV, and which settings to pick

When WAV is the right format, what sample rate and bit depth mean, how big the files get, why converting an MP3 to WAV does not improve it, and which settings suit editing, video and samplers.

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How long a title tag and meta description should be

Why Google cuts titles and descriptions by pixel width rather than characters, the lengths that usually fit on desktop and mobile, what to put first, and when Google rewrites them anyway.

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What a normal map does, and how to make one from a height map

How normal maps fake surface detail in 3D, why they are purple-blue, the difference between height, bump and normal maps, OpenGL versus DirectX green channels, and how to bake one from a greyscale image.

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Regular expressions for everyday text jobs

The handful of regex pieces that cover most real tasks, with worked examples for finding emails, tidying spaces, reformatting dates and pulling numbers out of text, and the mistakes that trip people up.

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Upscaling pixel art without blurring it

Why ordinary image resizing turns sprites into mush, how nearest-neighbour scaling keeps pixels crisp, why whole-number factors matter, and how to export sprites at the right size.

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Finding the tempo of a song, and turning BPM into delay times

How to find a song's BPM by ear, by tapping or with automatic detection, why detectors sometimes report half or double, and how to convert BPM into delay and LFO settings.

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