????????Linux?????????????????????????????????????????????????????????е??????????????????????????????????????????Linux???а檔
??????????????а???????滷????DE??????????μ??????λ???????棨GUI??????????????????????????????????????檔???????????Щ?????????????а????????ò??????????????Щ???????????????????????????·?????????μ??
??????????????Linux????
??????Fedora??????????????dnf????????????
??????????У????????????Linux????????????Щ?????????????????????????????????????????????????????????????л???root????Щ??????????????????а?????У?Ubuntu??????????????????棬????Debian????openSUSE?????Fedora??
???????????????
?????????????????
????Linux???????????????????????κ???????????????°????????????????????????μ????????????????????????й??????????????????????????????????????????????????????????????κ?????????????????????????????????????????????????д????????????Щ?????Σ??????????????????????????????磬????????????淴????????????????????????￡????????????????
??????????????????????????????????????????????????????????????????????????????????????????????????????????????????θ??????????????????????????????????????????????????????????????????2???????????????
????Ubuntu???μ???????????????????????????????????????2?????repos??????Ubuntu?????????????????????????????????????????????2??
????sudo apt-get update
?????????o???????????????????????????
????sudo apt-get upgrade
??????????????????????????????Щ???????????????????????????????
????sudo apt-get dist-upgrade
????openSUSE???????????openSUSE????????????????????????????????????????????????????2????
????sudo zypper refresh
????sudo zypper up
????Fedora???????????Fedora???????????’dnf’????????zypper??apt-get??’???’??
????sudo dnf update
????sudo dnf upgrade
???????????????
???????????????Щ??????????????п??????????????а??????????в????????Щ???????????????
????Ubuntu?????Ubuntu??????????????2????????????????
????sudo apt-get install [package_name]
??????????
????sudo apt-get install gimp
????openSUSE???????????????
????sudo zypper install [package_name]
????Fedora??Fedora?????????’yum’???????????’dnf’???????????????????
????sudo dnf install [package_name]
?????????????????????????’install’???’remove’??
????Ubuntu??
????sudo apt-get remove [package_name]
????openSUSE??
????sudo zypper remove [package_name]
????Fedora??
????sudo dnf remove [package_name]
??????ι?????????????
???????????????????????У???Щ????????????????????????????????а??в?????????????Щ????????????????????????????????????????????Щ??????????????Щ?????????????????????????Щ?????????????????????С?
????Ubuntu??????????PPA????????鵵???????????????????????????????????????????????????ЩPPA?????????????????????Google????PPA???????????ò???????????PPA???????????
????sudo add-apt-repository ppa:<repository-name>
?????????????????????????LibreOffice PPA????????С??????Google??PPA??????Launchpad???ò???????????????????”libreoffice/ppa”???????????????????????PPA??
????sudo add-apt-repository ppa:libreoffice/ppa
???????????????????????????????????’update’????????2???????e???
????openSUSE???????????????????????????????????????software.opensuse.org??????????????????????????????????????????????????С?????????????????????????????
????sudo zypper ar -f url_of_the_repo name_of_repo
????sudo zypper ar -f http://download.opensuse.org/repositories/LibreOffice:Factory/openSUSE_13.2/LibreOffice:Factory.repo LOF
?????????2??????????
????sudo zypper refresh
????sudo zypper install libreoffice
????Fedora??????????RPMFusion?????????????????????????????ò??????????????á????????????ò?????????￡?
????dnf config-manager --add-repo http://www.example.com/example.repo
?????Щ????????
?????????д???Щ???????CLI?????????????????????￡?????????Щ??????????Щ?????????з??а???????????????
?????????????????????μ?λ???
????cp path_of_file_1 path_of_the_directory_where_you_want_to_copy/
????????????е??????????????????μ?λ??????б??????????????????μ????????????
????cp path_of_files/* path_of_the_directory_where_you_want_to_copy/
?????????????????λ????????????λ???βб?????????????У???
????mv path_of_file_1 path_of_the_directory_where_you_want_to_move/
??????????????????λ????????????λ???
????mv path_of_directory_where_files_are/* path_of_the_directory_where_you_want_to_move/
???????????????
????rm path_of_file
??????????????
????rm -r path_of_directory
??????????????????????????????????У?
????rm -r path_of_directory/*
????????????
??????????????????????????????????????λ?á??????????????????Documents???д?????????’foundation’??????С?????????? cd ????change directory??????????????????????
????cd /home/swapnil/Documents
???????滻’swapnil’??????е????????
?????????? mkdir ????????????????
????mkdir foundation
?????????????κε?????????????????????????·?????ɡ????磺
????mdkir /home/swapnil/Documents/foundation
??????????????????????????????????? -p ???????????·???д???????????
????mdkir -p /home/swapnil/Documents/linux/foundation
???????root
???????????????root?????????sudo???????????????Щ???????????????????????????????μ?????????Щ??????????????????’fstab’??????????????????????????????????’etc’???У???????????????У?????????????????????????????????????а??У?????????’su’?????root???????????openSUSE???????????root??????????????й??????????????????????????
????sudo su -
??????
????su -
??????????????????????????????root??????????????????root????????????????????????????????????????????????????????????root????????????????????????????й?????????????????????root???????????Щ???????й????????÷???????????????д????Щ?????????????????????￡?
????sudo chown -R ???:?? ?????????
???????????????а???????????????????????????????ò??????????????????Щ???????????????????????????????????????????Щ????????й????????????????????????????????????????????????й????
??????Щ??Linux?????????????????????????κ?????????????????????????????????????????????????и???????ɡ?