Date: Sat, 02 Sep 2023 07:09:03 +0200 From: Ralf Mardorf <ralf-mardorf@riseup.net> To: questions@freebsd.org Subject: Re: cut off last lines of a document Message-ID: <4062326d85f9e9988b08ab49df4a59e3148fea76.camel@riseup.net> In-Reply-To: <bybyzt4obn2by3bn6gm7k72wy62kn2mlmaubnsk4o7wb62ulkj@hfdamyqm2qp4> References: <57be5495-97f8-4f22-9ae2-cd9712596e64@nebelschwaden.de> <de480aeb-3f8c-4be2-8162-6d9f033f201a@nebelschwaden.de> <bybyzt4obn2by3bn6gm7k72wy62kn2mlmaubnsk4o7wb62ulkj@hfdamyqm2qp4>
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Hi, to write a super portable script the best way would be to check what operating system is used and to check the version of the used shell. case in FreeBSD) command=3Dfoo;; *) command=3Dbar;; esac When using busybox there are a few extra pitfalls. Regards, Ralf
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