#javascriptperforma — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #javascriptperforma, aggregated by home.social.
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Why does this JavaScript substring vs substr deprecated?
Why does this JavaScript substring vs substr giving different results. The JavaScript code uses substr which is deprecated and has different semantics. In JavaScript substr start and length vs substring start and end.
#whatswrongwiththisjavascriptcode #javascriptbug #javascriptproductionbug #javascriptdebugging #javascriptbackend #javascriptcodereview #javascriptsecurity #javascriptperforma...