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lang-bash
help declareand trying things, but I cannot find a way to only print theexported envars.grep -- -xtrick fails with multiline variables. I'm working on a way to get only the exported variable names todeclare -p $(...)(cannot usexargsasdeclareis a builtin). I gotdeclare -p $(env -0 | grep -zo '^\w\+=' | sed -e 's/=$//')which seems to work, although it seems little maintenance nightmare.declare -p -x, no need forgrep.