Kuv yuav ua li cas thiaj tsim tau ib lub npe nyob hauv Unix?
Cov kauj ruam los tsim ib lub npe Bash mus tas li:
- Kho kom raug ~/. bash_aliases los yog ~/. bashrc cov ntaub ntawv siv: vi ~/. bash_aliases.
- Ntxiv koj bash alias.
- Piv txwv li append: alias hloov tshiab = 'sudo yum hloov tshiab'
- Txuag thiab kaw cov ntaub ntawv.
- Qhib alias los ntawm ntaus ntawv: source ~/. bash_aliases.
How do I create a permanent alias in Linux for all users?
You can create a script in /etc/profile.d/ to make aliases for all users:
- Create a file called 00-aliases.sh (or any other fancy name) in /etc/profile.d : gksu gedit /etc/profile.d/00-aliases.sh.
- Put you aliases in this file. …
- Txuag tau cov ntaub ntawv.
- Restart any open terminals to apply the changes.
- Txaus siab rau!
Kuv yuav tsim ib lub npe li cas?
Qhov koj yuav tsum tau ua yog ntaus lo lus alias ces siv lub npe koj xav siv los ua kom tiav cov lus txib ua raws li "=" kos npe thiab hais cov lus txib uas koj xav kom alias. Tom qab ntawd koj tuaj yeem siv "wr" shortcut rau mus rau qhov webroot directory. Qhov teeb meem nrog lub npe ntawd yog tias nws tsuas yog muaj rau koj qhov kev sib tham tam sim no.
What file is used in your version of Linux to make alias permanent systemwide?
Aliases for the root user (i.e., administrative account) can be made permanent by entering them in the . bashrc cov ntaub ntawv in the root user’s home directory (which is /root), i.e., in /root/. bashrc. System-wide aliases can be put in the /etc/bashrc file.
Koj siv lub npe li cas?
Lub alias syntax
Lub syntax los tsim ib tug alias yog ib qho yooj yim. Koj ntaus lo lus "alias", ua raws li lub npe koj xav muab tus alias, lo rau hauv ib qho = kos npe thiab tom qab ntawd ntxiv cov lus txib uas koj xav kom nws khiav - feem ntau nyob hauv ib qho lossis ob nqe lus. Ib lo lus txib xws li "alias c = meej" tsis xav tau cov lus qhia.
Koj siv lub npe alias li cas?
Aliases yog cov npe ib ntus muab rau lub rooj lossis kab ke rau lub hom phiaj ntawm cov lus nug SQL tshwj xeeb. Nws yog siv thaum lub npe ntawm kab los yog rooj yog siv lwm yam tshaj li lawv cov npe qub, tab sis lub npe hloov kho tsuas yog ib ntus xwb. Aliases yog tsim los ua kom cov lus lossis kab npe nyeem tau ntau dua.
alias ua haujlwm li cas hauv Linux?
Lub npe alias yog ib lub npe (feem ntau luv) uas lub plhaub txhais ua lwm yam (feem ntau ntev dua) lub npe lossis lus txib. Cov npe tso cai rau koj los txhais cov lus txib tshiab los ntawm kev hloov txoj hlua rau thawj token ntawm cov lus txib yooj yim. Lawv feem ntau muab tso rau hauv qhov ~ / . bashrc (bash) lossis ~ / .
Qhov twg yog .bashrc cov ntaub ntawv hauv Linux?
Cov ntaub ntawv. bashrc, nyob hauv koj lub tsev directory, yog nyeem-hauv thiab ua tiav thaum twg bash tsab ntawv lossis bash plhaub pib. Qhov kev zam yog rau cov login log, qhov twg. bash_profile tau pib.