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Linux mkdir???????????????

?Linux????mkdir?????????????????????mkdir?????????????????????????????????????????????

mkdir???????

mkdir???????????????????

mkdir [??] [???]

?????????????????

mkdir test

???????????????????test?????

??????????

???????????????????????????Linux???cd?????????????????????????????????

?????????????

Linux?????????$_??????????????????????????mkdir???cd???????????????????

???????

mkdir test && cd $_

• mkdir test?????test?????
• &&???????????
• cd $_???$_????mkdir?????????test?????????

??????

?????????????????????

mkdir myproject && cd myproject

??????????????myproject????????????

??

???mkdir????????cd????????????????????????????????????????????????

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