{"action":"created","issue":{"url":"https://api.github.com/repos/fish-shell/fish-shell/issues/150","repository_url":"https://api.github.com/repos/fish-shell/fish-shell","labels_url":"https://api.github.com/repos/fish-shell/fish-shell/issues/150/labels{/name}","comments_url":"https://api.github.com/repos/fish-shell/fish-shell/issues/150/comments","events_url":"https://api.github.com/repos/fish-shell/fish-shell/issues/150/events","html_url":"https://github.com/fish-shell/fish-shell/issues/150","id":5135225,"number":150,"title":"&& doesn't work","user":{"login":"joshuaconner","id":1056986,"avatar_url":"https://avatars.githubusercontent.com/u/1056986?v=3","gravatar_id":"","url":"https://api.github.com/users/joshuaconner","html_url":"https://github.com/joshuaconner","followers_url":"https://api.github.com/users/joshuaconner/followers","following_url":"https://api.github.com/users/joshuaconner/following{/other_user}","gists_url":"https://api.github.com/users/joshuaconner/gists{/gist_id}","starred_url":"https://api.github.com/users/joshuaconner/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/joshuaconner/subscriptions","organizations_url":"https://api.github.com/users/joshuaconner/orgs","repos_url":"https://api.github.com/users/joshuaconner/repos","events_url":"https://api.github.com/users/joshuaconner/events{/privacy}","received_events_url":"https://api.github.com/users/joshuaconner/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":71,"created_at":"2012-06-18T22:20:55Z","updated_at":"2016-02-28T09:58:15Z","closed_at":null,"body":"`cd .. && pwd` returns the following error: \n\n```\nfish: Expected a command name, got token of type 'Run job in background'. Did you mean 'COMMAND; and COMMAND'? See the help section for the 'and' builtin command by typing 'help and'.\ncd .. && pwd\n```\n\nObviously I can use the `COMMAND; and COMMAND` syntax, but it would be nice if fish supported this.\n\nThanks!"},"comment":{"url":"https://api.github.com/repos/fish-shell/fish-shell/issues/comments/189832938","html_url":"https://github.com/fish-shell/fish-shell/issues/150#issuecomment-189832938","issue_url":"https://api.github.com/repos/fish-shell/fish-shell/issues/150","id":189832938,"user":{"login":"ridiculousfish","id":920838,"avatar_url":"https://avatars.githubusercontent.com/u/920838?v=3","gravatar_id":"","url":"https://api.github.com/users/ridiculousfish","html_url":"https://github.com/ridiculousfish","followers_url":"https://api.github.com/users/ridiculousfish/followers","following_url":"https://api.github.com/users/ridiculousfish/following{/other_user}","gists_url":"https://api.github.com/users/ridiculousfish/gists{/gist_id}","starred_url":"https://api.github.com/users/ridiculousfish/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ridiculousfish/subscriptions","organizations_url":"https://api.github.com/users/ridiculousfish/orgs","repos_url":"https://api.github.com/users/ridiculousfish/repos","events_url":"https://api.github.com/users/ridiculousfish/events{/privacy}","received_events_url":"https://api.github.com/users/ridiculousfish/received_events","type":"User","site_admin":false},"created_at":"2016-02-28T09:58:15Z","updated_at":"2016-02-28T09:58:15Z","body":"That .66 user time is quite high. I speculate it's due to your config.fish contents - defining aliases and such. For the record, this is what I see on my Linux box (best out of 3 for each):\r\n\r\n```\r\n> time fish test.fish\r\n0.15user 1.21system 0:01.33elapsed...\r\n> time mksh test.mksh\r\n0.12user 1.13system 0:01.24elapsed...\r\n> time bash test.sh\r\n0.18user 1.34system 0:01.47elapsed...\r\n```\r\n\r\neveryone is very close.\r\n\r\nIt might be interesting for any benchmark to incorporate a sort of \"oracular shell\" that just does a fork/exec or posix_spawn to some path command, so we can get a sense of how far we are from the maximum speed that the OS can deliver."}}