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Hello HN, this is an interactive awk tutorial that features a terminal in the browser to simulate the real experience. To get it running in the browser, I comp
by raboukhalil 5y ago
Hello HN, this is an interactive awk tutorial that features a terminal in the browser to simulate the real experience.
To get it running in the browser, I compiled gawk from C to WebAssembly! If you're interested in how that was done, check out the biowasm project: https://github.com/biowasm/biowasm/tree/main/tools/gawk https://github.com/biowasm/biowasm/tree/main/tools/gawk
- CRConrad 5y agoCool, thanks! Nitpick: On page 7, it says Create a file called large_order.tsv that outputs the largest order of Bottled Water... But then, under "Solution Criteria": File largest_order.tsv exists Different filenames, "large_order" vs "largest_order".