Hlobo Luni Lomsebenzi I-PHP Programming?

Ungase ucabange ukuthi hlobo luni lomsebenzi uhlelo lwe-PHP? Hhayi-ke, there are many industries that require webpages and PHP programmers are needed in every sector. Kunezilinganiso ezihlukene zokuhola ezimbonini ezahlukene kodwa into eyodwa evamile kuzo zonke – bonke badinga abathuthukisi bewebhu abahle. Nokho, ukuze ube umhleli omuhle we-PHP, kufanele ube namakhono athile athambile futhi, njengesiNgisi esihle nokusebenza ngokubambisana. Ngaphezu kwalokho, kufanele futhi uguquguquke futhi uzimisele ukufunda ngentuthuko entsha njengoba ulimi nobuchwepheshe balo bushintsha njalo. Uma uzifela nge-logic kanye nomdlali weqembu omuhle, khona-ke uzoba ofaneleka kakhulu kulo msebenzi.

Ukuhlela Okugxile Kwezinto (OOP)

I-Object-Oriented Programming ku-PHP wuhlobo lokubhala ngekhodi olusebenzisa amakilasi ukuchaza izinto. Lokhu kukusiza ukuthi uhlele ikhodi yakho ngokuhlela okuguquguqukayo, imisebenzi, kanye nemitapo yolwazi. Ungakha ikilasi ngokusebenzisa igama elingukhiye elithi ‘class’ nokuyiqamba ngendlela efanele. Uma usulichazile ikilasi, ungadala amalungu ayo. Lokhu kuzokuvumela ukuthi uwabhekise kamuva.

Umqondo oyisisekelo we-OOP ku-PHP ukusebenzisa amakilasi nezindawo zokusebenzelana. I-interface iyimiqondo yomhlaba wangempela futhi amakilasi ayayisebenzisa. I-interface isetshenziselwa ukwakha izakhiwo zamafa eziningi. Ngokwesibonelo, into ingaba nezimo eziningi zegama elifanayo. Lokhu kuyasiza ngoba kuzokongela isikhathi lapho ulungisa ikhodi ekhona. Ngaphezu kwalokho, amakilasi nezindawo zokusebenzelana kulula ukuzisebenzisa nokuyinakekela, futhi uma unephrojekthi enkulu enabathuthukisi abaningi, lesi sitayela sokuhlela siyisinqumo esihle.

Enye inzuzo yokusebenzisa isifundo nomfundisi ukuthi ungathumela i-imeyili uma unemibuzo. Lena yindlela enhle yokubona ukuthi usabela kanjani. Uma bephendula ngokushesha kunalokho obungakulindela, khona-ke lowo ngumfundisi okufanele axhumane naye. Ngale ndlela, ungafunda ngokushesha okukhulu futhi ube neminye imibuzo ephendulwe. Kodwa khumbula: lesi yisifundo esingesona samahhala futhi kufanele ukhokhe imali ukuze usifinyelele.

Omunye wemiqondo ebaluleke kakhulu kuma-OOP ku-PHP ifa. Ukuqonda ifa kubalulekile ukuze uqonde izinhlelo ezigxile entweni. Ngokwesibonelo, isigaba sabantu sizuza njengefa izici zokuhamba ‘eSinceleni Esincelisayo’ noma ‘Isilwane’ ikilasi. 'Umuntu’ isigaba sizuza njengefa zonke lezi zici ngoba siphuma ‘eSinceleni’ ikilasi. Kulula ukubona ukuthi ifa liwusizo kanjani ku-OOP.

Njengoba ubona, Ukuhlela Okugxile Kwezinto (OOP) ku-PHP ayisizi kuphela ukuhamba komsebenzi kanjiniyela, kodwa futhi inikeza izinzuzo eziningi konjiniyela. Igama elingukhiye lesixhumanisi se-PHP livumela abathuthukisi bekilasi ukuthi bengeze izindlela zomphakathi. Lolu hlobo lwendlela lwaziwa nangokuthi indlela engabonakali ngoba ayinakho ukuqaliswa. Ukusebenzisa i-interface ku-PHP kuzokuvumela ukuthi unwebe amakilasi futhi wenze amasha.

Code-Optimierung

As a PHP programmer, udinga ukucabangela ukwenza kabusha ikhodi yakho ukuze ukhuphule ukusebenza ngaphandle kokubeka engcupheni izici. Kufanele futhi uqinisekise ukuphepha. Ukwenziwa kahle kwekhodi kwabahleli bezinhlelo ze-PHP kuhilela ukuvuselelwa njalo kwe-PHP Hypertext Preprocessor (PHP) kanye nezipele ezizenzakalelayo. Ungakwazi futhi ukusizakala ngezinhlaka ze-PHP, okuyizingxenye ezihlelwe ngaphambilini zohlelo lokusebenza lwe-PHP oluvumela abathuthukisi be-software ukuthi bakhe ukulahlekelwa komuntu ngamunye besebenzisa lezi zinhlaka.

Uma ungeyena umhleli, usengasebenza njenge-freelancer. Kunamathuba amaningi okuzisebenzela we-PHP-Programmers. Uzibekela amahora akho futhi uzuze iholo lakho. Futhi ama-PHP-Programmers asebenza ezinhlotsheni eziningi zolwazi nezinhlelo zokusebenza. Uzodinga ukujwayelana kokubili ukwakheka kwewebhu nokuthuthukiswa kwesoftware. Thatha ithuba le-PHP-Frameworks nemitapo yolwazi njengomhlahlandlela.

Njengomhleli we-PHP, uzofuna ukufunda ubuchwepheshe bakamuva kanye nokwenza ikhodi ngokugcwele. I-PHP iwulimi lokuhlela lomthombo ovulekile olusetshenziswa kakhulu futhi lunomphakathi obanzi wabahleli. Laba bahleli bangabelana nawe ngolwazi lwabo ezinkundleni ezifanele. Ungathola futhi amathiphu namasu awusizo kwabanye abathuthukisi be-PHP. Ngokufunda okwengeziwe ngalezi zihloko, uzokwazi ukusebenza ngokushesha, yonga isikhathi, futhi uhlangabezane neminqamulajuqu kaningi.

I-Compiler ihlaziya okuqukethwe kohlelo futhi isebenzisa umphumela ukuze abale ukusebenza. Ingase isuse ikhodi engasetshenziswanga, kodwa kuthatha isikhathi esiningi ukucubungula ikhodi. Kunzima futhi ukulungisa amaphutha uma esevele ekhodini yomthombo. Ngaphezu kwalokho, ikhodi efile ithatha isikhala esiningi kunekhodi esetshenzisiwe. Ikhodi efile idinga ukususwa – kodwa qaphela imiphumela emibi! Kuningi okuhle nokubi ekwenzeni amakhodi.

Incazelo yomsebenzi

A PHP programmer’s job description should include the responsibilities that will be assigned to him. Isigaba sezibopho ezibhalwe kabi singavimba abafake izicelo abaqeqeshiwe futhi sikushiye nebhokisi lokungenayo eligcwele izicelo ezivela kubantu abangasiqondi ngokugcwele isikhundla.. Okulandelayo amanye amathiphu awusizo wokubhala incazelo yomsebenzi womklami we-PHP. Qiniseka ukuthi amaphuzu alandelayo ahlelwe ngokulandelana kokubaluleka kwawo:

Incazelo eningiliziwe yomsebenzi womklami we-PHP izoheha onjiniyela bezinga eliphezulu. Abathuthukisi abanjalo bayakwazi ukubhala amakhodi asemuva nokuhlanganisa izixazululo zokulondoloza idatha. Umhleli we-PHP kumele akwazi ukubhala ikhodi eyinkimbinkimbi ngenkathi esebenza ngedatha eyinkimbinkimbi. Ngaphandle kokubhala incazelo ephelele yomsebenzi, izinkampani kufanele futhi zichaze isiko lazo lomsebenzi kanye neziphakamiso eziyingqayizivele zokuthengisa ukuze zihehe abantu abaphezulu. Umhleli omuhle we-PHP uzokwazi ukusebenza amahora amade.

Izibopho zomhleli we-PHP zihlanganisa nokuphatha izinsiza zokubuyela emuva kanye nokushintshana kwedatha. Ngaphezu kwalokho, kufanele bakwazi ukuhlanganisa izici ezingaphambili ezidalwe abasebenzisana nabo. Ukwenza lokhu, umthuthukisi we-PHP kufanele abe nolwazi olusebenzayo lobuchwepheshe bangaphambili, njenge-HTML5 ne-CSS3.

Ngenkathi umhleli we-PHP ebophezelekile ngokuyinhloko ukubhala ikhodi yokubuyela emuva, ngokuvamile banomthwalo wemfanelo wokusebenzisa ikhodi yesiphetho futhi. Imisebenzi ejwayelekile ihlanganisa ukudala umsebenzi wokungena ngemvume komsebenzisi, ukulayishwa kwezithombe, izinkundla, amabhulogi, kanye nokugeleza kokuphuma kwe-e-commerce. Ngaphandle kokuthuthukisa ikhodi ye-PHP, umhleli we-PHP uzokwenza ukuphathwa kwewebhusayithi, ukuhlolwa kwesofthiwe, kanye nokuqeqeshwa kwabasebenzisi. Le misebenzi ibalulekile empumelelweni yewebhusayithi.

Umthuthukisi we-PHP angaba umncane noma omkhulu. Bobabili kungenzeka baqedele amazinga emfundo afanayo. Abathuthukisi abaphezulu banamathuba amaningi okuba neziqu ze-Master futhi mancane amathuba okuba babe yiziqu zobudokotela. Labo abanokuhlangenwe nakho cishe bazosebenza emisebenzini eyinkimbinkimbi, kuyilapho abancane bezosebenza kumaphrojekthi alula. Bazosebenza nethimba lokuthuthukisa futhi babike kunjiniyela ophezulu. Bangase babhale ikhodi yokuhlola futhi.

Earnings

While earning as a PHP programmer depends on several factors, ezifana nolwazi kanye nesifunda, umholo ojwayelekile awufani neze nalawo wabanye ochwepheshe be-IT. Ngaphezu kwalokho, Abathuthukisi be-PHP bangazuza ngaphezu kwabahleli bezinhlelo abasezingeni eliphansi naphakathi. Abahleli bezinhlelo ze-PHP abancane nabaphakathi kulindeleke ukuthi babhale ikhodi eyisisekelo, kuyilapho abathuthukisi be-PHP abaphezulu kulindeleke ukuthi babhale ikhodi yekhwalithi. Abathuthukisi be-PHP basebenza namakhasimende ukuze bakhe izinhlelo zokusebenza zesofthiwe futhi bahlole ubungozi nezinkinga zobuchwepheshe.

Naphezu kokulula kwayo, I-PHP iwulimi lokuhlela oludume kakhulu. Kulula ukufunda nokusebenzisa, futhi abathuthukisi be-PHP abanamakhono aphezulu bangathola imali enkulu. Ngaphezu kwalokho, I-PHP ihambisana kahle nezinye izilimi. Izinhlelo ze-JavaScript ne-C/C++ zingahlanganiswa kalula nezinhlelo zokusebenza ze-PHP, kuyilapho i-PHP ingasebenza cishe nganoma yini. Lokhu kunikeza abathuthukisi be-PHP izinhlobonhlobo zezinketho zemisebenzi. Bangakwazi futhi ukusebenza njengengxenye yeqembu, ukusiza onjiniyela abaphambili ngamaphrojekthi.

Ngaphezu kokuthola amakhono adingekayo, Abahleli bezinhlelo ze-PHP bangaphinde bakhethe ukuthuthukiswa kwamakhono. Imfundo eyengeziwe nokufunda okuqhubekayo kubalulekile emsebenzini ophumelelayo. Ukuthuthukisa amakhono kuzothuthukisa amakhono ochwepheshe futhi kubasize bathuthuke ezindimeni zabo zamanje. Ngaphezu kwalokho, abanye abaqashi bangaze basho ukuthi abathuthukisi be-PHP banamakhono anhlobonhlobo, njengesipiliyoni semidlalo kanye nezinkundla zokuxhumana. Laba bahleli bezinhlelo ze-PHP abanekhono bangathola amaholo angaphezu kwesikhombisa ngesikhathi esifushane.

Kuya ngendawo yomsebenzi wakho, iholo liyisici esikhulu. E-Netherlands, unjiniyela we-PHP onesitaki esigcwele angazuza noma yikuphi $93,890 ku $118,062. Ngokufanayo, umhleli we-PHP ogcwele isitaki futhi uzoba nethuba elihle lokuzuza iholo elimaphakathi lama-$35K. Uma ufuna ukuziphilisa kahle njengomhleli we-PHP, cabanga ngokuhlala eJapan noma eNetherlands.

Amaholo ohlelo lwe-PHP ayahluka ngokuya ngesipiliyoni. Nokho, abathuthukisi be-PHP bezinga eliphezulu benza imali eningi kunabahleli bezinhlelo be-PHP bezinga elincane. Amaholo abo azohluka phakathi $77,000 futhi $103,000, kodwa isilinganiso somholo wohlelo lwe-PHP wezinga eliphezulu $26,500. Uzozuza kakhulu futhi uma unolwazi oluthe xaxa. Kodwa ngisho namaholo aphezulu, kusabalulekile ukwazi ukubaluleka kwakho. Ukuphakama kweholo lakho lonjiniyela we-PHP, ngcono amathuba akho omsebenzi.