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30 lines
821 B
Plaintext
30 lines
821 B
Plaintext
---
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syntax: markdown
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tags: [tldr, common]
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source: https://github.com/tldr-pages/tldr.git
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---
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# htmlq
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> Use CSS selectors to extract content from HTML files.
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> More information: <https://github.com/mgdm/htmlq#usage>.
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- Return all elements of class `card`:
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`cat {{path/to/file.html}} | htmlq '.card'`
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- Get the text content of the first paragraph:
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`cat {{path/to/file.html}} | htmlq {{[-t|--text]}} 'p:first-of-type'`
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- Find all the links in a page:
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`cat {{path/to/file.html}} | htmlq {{[-a|--attribute]}} href 'a'`
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- Remove all images and SVGs from a page:
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`cat {{path/to/file.html}} | htmlq {{[-r|--remove-nodes]}} 'img' {{[-r|--remove-nodes]}} 'svg'`
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- Pretty print and write the output to a file:
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`htmlq {{[-p|--pretty]}} {{[-f|--filename]}} {{path/to/input.html}} {{[-o|--output]}} {{path/to/output.html}}`
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