Re: [RFC][DISCUSSION] Deprecate the backtick operator

From: Date: Tue, 13 Feb 2018 23:18:32 +0000
Subject: Re: [RFC][DISCUSSION] Deprecate the backtick operator
References: 1 2 3 4 5 6 7 8 9  Groups: php.internals 
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Hi! > Actually, for me the only valid argument to deprecate the backtick > operator is "because it is a shady way to execute a rare and dangerous > operation". I, personally, would make that the main reason for the > deprecation proposal, and would move the other arguments to the "future > scope" section. I don't think it is "shady" - it's a well-known syntax, and while shell execution can indeed be dangerous in some scenarios, it is commonly used in cli applications, and is not that rare there. I don't see a point in deprecating it - it doesn't improve anything that I can see, only makes extra work for people that are using it. -- Stas Malyshev smalyshev@gmail.com

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