Okuqukethwe[Fihla][Bonisa]
Uyemukelwa kwesinye sezifundo ezinhle kakhulu zokuphahlazeka zePython ozozithola kuwebhu zabaqalayo.
Sizobe sihlola i-Syntax, Izinhlobo Zedatha, Nokusebenza Kwezibalo ku-Python futhi sithuthuke ngokwakha imidlalo ethile elula kuyo.
Python iwumthombo ovulekile, ulimi lokuhlela olugxile entweni olulungele abasaqalayo.
Inezinguqulo ezimbili eziyinhloko: 2.7 kanye 3.x.
Njengoba ufunda i-Python, ungasuka enguqulweni eyisisekelo uye ezinguqulweni zayo ezithuthukisiwe, ezikuvumela ukuthi ufunde ukuhlela kwePython ngokushesha nangcono.
Isetshenziselwa cishe yonke into ekhulwini lama-21.
Lokhu kubandakanya izinhlelo zokusebenza zewebhu, Izinhlelo zokusebenza zeselula, imidlalo yevidiyo, amawebhusayithi, nokunye okuningi. I-syntax, semantics, kanye nezinsiza zesikhathi sokusebenza zenza iPython ibe ulimi oluhle lokuthuthukisa isoftware.
I-Python Isetshenziselwa Yini?
I-Python iwulimi lokuhlela okuwukuthi umthombo ovulekile, okuqondiswe entweni, futhi isetshenziswa kabanzi ekuthuthukisweni kwesoftware.
I-Python ivame ukusetshenziselwa izinhlelo zokusebenza zewebhu, isayensi yedatha, ukuhlakanipha okungekhona okwangempela, kanye namarobhothi. I-Python yaqala ukukhishwa ngo-1991 futhi ingenye yezilimi zokuhlela ezidume kakhulu namuhla. I-Python imahhala futhi ine-syntax elula kakhulu eyenza ilungele abaqalayo.
Ithuluzi elidume kakhulu lokuthuthukisa iwebhusayithi yiPython. I-Python iwulimi lokubhala olunamandla kakhulu futhi lungasetshenziswa cishe noma yini. Isetshenziselwa ukuthuthukiswa kwewebhu, isayensi yedatha, ukumbiwa kwedatha, ubuhlakani bokwenziwa, nokunye okuningi.
Ulimi lusetshenziselwa ukuthuthukisa imidlalo, izinjini zegeyimu, amakhonsoli emidlalo, izinhlelo zokusebenza zento engekho ngokoqobo, nokunye okuningi. Ibuye isetshenziselwe ukudala amathuluzi ahlukahlukene wesayensi nobunjiniyela.
Ungayifaka kanjani iPython?
Ungayilanda ku- website esemthethweni.
Ngemuva kwalokho, udinga ukukhipha ifayela le-zip. Izodala uhla lwemibhalo kukhompyutha yakho. Ngemuva kwalokho, udinga ukuya kusiqondisi bese usebenzisa uhlelo lwePython. Inqubo yokufaka ilula futhi iqondile.
Faka iPython kuWindows
Kufanele ulande isifaki sePython bese usiqhuba. Yamukela ilayisensi kanye nomshwana wokuzihlangula. Khetha inguqulo yePython ofuna ukuyifaka. Inqubo yokufaka izothatha isikhathi. Ngemva kokufaka, qala kabusha ikhompuyutha yakho.
Faka iPython ku-Mac
Ukufaka i-Python ku-Mac, udinga ukufaka i-Xcode kukhompyutha yakho. Uma ungenayo i-Xcode, ungayilanda ku-App Store. Uma i-Xcode isifakiwe, vula i-terminal bese usebenzisa umyalo olandelayo:
sudo xcode-select --install
Ukusetshenziswa kwePython
1. Ukuhlelwa
I-Python isetshenziselwa imisebenzi eminingi yokuhlela, ehlanganisa ukuthuthukiswa kwewebhu, ukuhlaziywa kwedatha, nezinhlelo zokusebenza zeselula.
Kuwulimi oluguquguqukayo, okusho ukuthi uhlelo lwenziwa njengoba ikhodi ibhalwa. I-syntax yayo ilula, futhi yilokho okwenza idume kakhulu phakathi kwabahleli bohlelo.
2. UkuThuthukiswa kweWebhu
I-Python iyisinqumo esihle sokuthuthukiswa kwewebhu ngoba inesivinini sokwenza ngokushesha. Inezici eziningi eziyenza ilungele ukuthuthukiswa kwewebhu. Ezinye zalezi zici zifaka:
- Indlela egxile entweni
- Ukusetshenziswa kotolika osebenzisanayo
- Ukusekelwa okuhle kwezinhlaka eziningi zewebhu
- Usekelo olwakhelwe ngaphakathi lokufinyelela kusizindalwazi
- Amakilasi achazwe ngabasebenzisi
- Ukusekelwa okuhlanganisiwe kwamaseva ewebhu amaningi
Abanye babadlali abakhulu basebenzise iPython ekuthuthukisweni kwewebhu futhi lokhu kufaka phakathi iNetflix, YouTube, Google, Instagram, Uber, Pinterest, Quora, kanye neSpotify.
I-3. Izinhlelo Zamaselula
I-Python ilungele ukuthuthukiswa kohlelo lokusebenza lweselula ngoba inesisekelo esiqinile. Inomphakathi omkhulu wabathuthukisi abakha izinhlelo zokusebenza zeselula besebenzisa iPython. Ulimi lunokusekela okuhle ukudala izinhlelo zokusebenza zeselula zomdabu.
I-4. Ukuhlaziywa kwedatha
Isetshenziselwa ukuhlaziya idatha kanye nezibalo zekhompuyutha. I-Python inemitapo yolwazi eminingi esetshenziselwa yona ukuhlaziya idatha kanye nokubonwa. Lokhu kwenza kube lula kwabaqalayo ukuthi baqale uhambo lwabo lokuhlaziya idatha.
5. Ukufunda ngomshini
I-Python ivumela abathuthukisi be-ML ukuthi bagxile emsebenzini wabo kunokuba bazitike ngamanuances obuchwepheshe olimi lohlelo. Yingakho isetshenziswa kabanzi ukufunda imishini.
Izinzuzo kanye Nebubi bePython
buhle
- Ingasetshenziswa ezilimini ezihlukahlukene futhi inganwetshwa.
- Kulula ukulandela
- Ikhululekile ukusebenzisa
- Ukufinyelela komhlaba wonke
- Konke ongakudinga ebhokisini lamathuluzi
- Isivinini esikhulu sokuthuthukiswa
bawo
- Ukusetshenziswa kwememori kukhulu
- Imikhawulo ngokuya ngesivinini
- Ukuxazulula izinkinga ngezinhlelo zokusebenza zeselula
- Intambo eyodwa ngesikhathi
Yini Okulandelayo?
Sizofunda mayelana Python interface, syntax, Python variables kanye nezinhlobo zedatha yakudala kuPython.
shiya impendulo