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Apr 2, 2019 at 15:31 history edited Sᴀᴍ Onᴇᴌᴀ CC BY-SA 4.0
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Apr 2, 2019 at 10:48 comment added Script47 @Ogum the alternative name for it is the 'isset ternary` because of what it does, it is essentially performing an isset check without the need for the true condition.
Apr 2, 2019 at 10:28 history edited mickmackusa CC BY-SA 4.0
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Apr 2, 2019 at 10:20 history edited mickmackusa CC BY-SA 4.0
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Apr 2, 2019 at 10:00 vote accept Ogum
Apr 2, 2019 at 9:39 comment added mickmackusa I've update my answer to provide a null coalescing operator replacement.
Apr 2, 2019 at 9:38 history edited mickmackusa CC BY-SA 4.0
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Apr 2, 2019 at 9:29 comment added Ogum I don't really know this type of operator: ??. i have a parse error unexpected '?' on $_SESSION['lang'] = $langs[$lang] ?? $defaultLang;
Apr 2, 2019 at 9:03 history answered mickmackusa CC BY-SA 4.0