Ndisiqhuba njani iskripthi sePerl kwi-Unix?
Ukuba ayikho, kufuneka wenze okushicilelweyo kuphunyezwe nge chmod a+x example.pl .
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Iimpendulo ze3
- Fumana umendo wetoliki/umenzi. Kule meko /usr/bin/perl okanye/usr/bin/env perl.
- Yongeza kumgca wokuqala wefayile njenge #!/usr/bin/perl.
- Nika uphumezo imvume kwifayile chmod +x example.pl.
Ndisiqhuba njani iskripthi sePerl ku-Ubuntu?
Yenza la manyathelo ahlukeneyo alandelayo ukufaka iPerl kwaye usebenzise iskripthi sePerl kwinkqubo yakho ye-Ubuntu:
- Inyathelo 1: Hlaziya inkqubo yakho. …
- Inyathelo 2: Faka iPerl ku-Ubuntu 20.04. …
- Inyathelo 3: Qinisekisa uFakelo lwePerl. …
- Inyathelo 4: Jonga iFakelwe iPerl Version. …
- Inyathelo 5: Qhuba iSikripthi sakho sokuqala sePerl ku-Ubuntu 20.04.
Ndijonga njani ukuba iPerl ifakiwe kwiLinux?
Vula nje umyalelo womyalelo (kwiWindows, chwetheza nje cmd kwincoko yababini kwaye ucinezele u-Enter. Ukuba ukwiMac okanye kwiLinux, vula ifestile yeterminal). kwaye cinezela Ngena. Ukuba iPerl ifakiwe, ufumana umyalezo obonisa inguqulelo yayo.
Yintoni umyalelo we-perl kwiLinux?
Perl nguye ulwimi lwenkqubo olunokusetyenziswa ukwenza imisebenzi enokuba nzima okanye inzima kumgca womyalelo. I-Perl ibandakanyiwe ngokungagqibekanga ngonikezelo oluninzi lwe-GNU/Linux. Ngokwesiqhelo, umntu ucela uPerl ngokusebenzisa umhleli wombhalo ukubhala ifayile aze ayidlulisele kwiprogram yeperl.
Ndisigcina njani iskripthi sePerl kwiLinux?
pl inkqubo kwi Linux okanye Unix OS.
- Bhala iNkqubo ye-Hello World Perl. Yenza inkqubo ye-helloworld.pl usebenzisa umhleli weVim njengoko kubonisiwe ngezantsi. …
- Qinisekisa ukuba iPerl Toliki ifakwe kwindlela yakho. Qinisekisa ukuba itoliki yeperl ifakwe kwindlela yakho njengoko kubonisiwe ngezantsi. …
- Yenza iNkqubo yePerl. …
- Ukubhala kunye nokuSebenza i-Perl One liner.
Yintoni ulwandiso lweskripthi sePerl?
Njengengqungquthela yePerl, ifayile yePerl kufuneka igcinwe nge . pl okanye.PL ulwandiso lwefayile ukuze ibonwe njenge script esisebenzayo sePerl.
Yintoni uPerl Ubuntu?
Kweli nqaku, ndiza kukuthatha ngamanyathelo angcono okufaka i-perl ku-Ubuntu 20.04. Perl (Ukutsalwa okuSebenzayo kunye noLwimi lokuNika iNgxelo) lulwimi oludumileyo nolunamandla kuHambo lwentambo kunye nokuLungiswa komtya.
Uyiqhuba njani iPL?
Abadwelisi benkqubo bavula kwaye balungise iifayile ze-PL nge abahleli bekhowudi yomthombo, njengeMicrosoft Visual Studio Code kunye neMacroMates TextMate. Abahleli bombhalo ongenanto, abaquka iMicrosoft Notepad kunye neApple TextEdit, banokusetyenziselwa ukuvula nokuguqula iifayile zePL.
Ndiyifumana njani inguqulelo yePerl?
Iindlela ezi-3 ezikhawulezayo zokufumana inombolo yoguqulelo lwemodyuli yePerl efakiweyo kwi-terminal
- Sebenzisa i-CPAN nge--D iflegi. cpan -D Moose. …
- Sebenzisa i-Perl-line-liner ukulayisha nokuprinta inombolo yoguqulelo lwemodyuli. …
- Sebenzisa i-Perldoc nge--m iflegi ukulayisha ikhowudi yomthombo wemodyuli kunye nokukhupha inombolo yenguqulo.
Ndazi njani ukuba iskripthi sePerl siyasebenza?
Ukufumana i-Windows Command Prompt
Ukuba iPerl ifakwe kwaye isebenza ngokuchanekileyo, kufuneka ikhuphe ibinzana elithi 'Molo Hlabathi. ', kwaye emva koko ndikubuyisele kumyalelo womyalelo weWindows. Ukuba itoliki yePerl isebenza ngokuchanekileyo, oku kufuneka kukhuphe ulwazi oluninzi, ukuquka uguqulelo lwangoku lwePerl olusebenzayo.
Iphi iPerl eLinux?
KwiDebian/Ubuntu/Mint nokunye okunjalo, zifakwe ngaphantsi /usr/lib/x86_64-linux-gnu/perl5/5.26/ (kusenokufuneka utshintshe inombolo yenguqulelo yakho).
Ndiyisebenzisa njani iLinux?
Imiyalelo yeLinux
- pwd -Xa uqala ukuvula i-terminal, ukuluhlu lwasekhaya lomsebenzisi wakho. …
- ls - Sebenzisa "ls" umyalelo ukwazi ukuba zeziphi iifayile ezikuluhlu olukuyo. …
- cd — Sebenzisa “cd” umyalelo ukuya kuluhlu. …
- mkdir & rmdir — Sebenzisa umyalelo we-mkdir xa ufuna ukwenza incwadi eneenkcukacha okanye uvimba weefayili.
Yintoni iPerl My?
igama lam elingundoqo kwiPerl liyabhengeza inguqu edwelisiweyo ukuba ibe yeyasekuhlaleni kwibhloko evalayo apho ichazwa khona. Injongo yam kukuchaza i-static scoping. Oku kunokusetyenziswa ukusebenzisa igama elinye eliguquguqukayo amaxesha amaninzi kodwa ngamaxabiso ahlukeneyo.
Yiyiphi inketho ePerl?
I-Perl inoluhlu olubanzi lweenketho zomgca womyalelo okanye utshintsho onokuyisebenzisa. Iinketho zikwabizwa ngokuba ziiswitshi kuba zinokuvula okanye zicime iindlela zokuziphatha ezahlukeneyo.