Ngokuqinisekileyo, njengomphuhlisi onobuchule kwi-C #, i-SEO, kunye nengcali yefashoni, nali inqaku:
Kummandla wodweliso lwenkqubo nge C#, ayiqhelekanga ukudibana neemeko apho kukho imfuneko yokutshintsha bonke abasebenzi abangamanani kumtya onikiweyo. Ezo ziganeko zihlala zizibonisa kwimisebenzi enxulumene nokuqinisekiswa kwedatha, ukusetyenzwa, kunye nokukhohlisa. **C#** ibonelela ngeendlela ezomeleleyo nezisebenzayo ukwenza imisebenzi enjalo. Kwisiphambano esinomdla senkqubo kunye nefashoni, umsebenzi onjalo unokufaniswa nokukhetha isitayile esithile kwiindlela ezininzi zefashoni kwi-catwalk, apho ikhrayitheriya yokukhetha ngabalinganiswa bamanani. Phambili, masijonge kwisisombululo se-C # salo msebenzi.
Ukufezekisa oku, siphendukela kwabanamandla Ithala leencwadi larhoqo (Regex) kwi C#.
Indlela yethu yokuya kwindlela iya kuba `Regex.Replace()`. Le ndlela ithatha indawo yabo bonke abasebenzi abangengomanani kumtya ngonobumba abanyuliweyo okanye abangenawo nawuphi na umlinganiswa.
Makhe sithathe umzekelo, apho 'iFashion2020Show' ingumtya wethu, kwaye sifuna ukususa bonke abalinganiswa abangamanani.
usebenzisa iSistim.Text.RegularExpressions;
Inkqubo yeklasi yoluntu
{
i-public static void Main ()
{
umtya str = “Fashion2020Show”;
isiphumo somtya = Regex.Replace(str, “[^0-9]”, “”);
Console.WriteLine(isiphumo);
}
}
Kule khowudi, `”[^0-9]”` yipatheni engqinelana nawo nawuphi na umsebenzi ongengomntu wamanani. Indlela ethi `Buyisela` ngoku ibuyisela bonke aba bangengomanani abasebenzi ngomtya ongenanto.
Ukwahlula iKhowudi
Iintetho eziqhelekileyo (Regex) lilayibrari kwi.NET Framework yokuqhubekekisa okubhaliweyo okusekwe kuthelekiso lwepateni. Sisebenzisa eli thala leencwadi ukufumana nokutshintsha bonke oonobumba abangamanani.
Umsebenzi `Okungundoqo' yindawo yokungena kudweliso lwenkqubo. Apha, sichaza umtya wethu 'str' njenge 'Fashion2020Show'. Emva koko sibiza umsebenzi othi `Buyisela` kwi `Regex` ngomtya wethu kunye nepateni yethu - `”[^0-9]”`.
Ukuqonda Indlela Yokubuyisela
I `Regex.Buyisela ()` indlela kwi C# ngumsebenzi owakhelwe-ngaphakathi obuyisela zonke izenzeko zepateni yeRegex ekhankanyiweyo ngomtya wokutshintsha okhankanyiweyo. Kuthatha iiparamitha ezimbini. Eyokuqala ngumtya wegalelo apho siya kwenza ukutshintshwa. Owesibini yipateni ehambelana nayo.
Kwimeko yethu, ipateni `[^0-9]` imele amagama angengawo amanani. I-^ isimboli luphawu lokuchasa kwiRegex.
Ukulingana okusebenzayo kwale ndlela kwihlabathi lefashoni kunokufaniswa nenkqubo yokudala isitayela esincinci. Injongo kukususa bonke ubungangamsha kunye noyilo oluntsonkothileyo, kugxilwe nje kwizinto ezilula, ezisisiseko, kunye nezona zibalulekileyo - zifana nokukhupha abalinganiswa bamanani kumtya.
Amandla e-Regex kwi-Manipulation Text
Amabinzana aqhelekileyo abonisa ngokwenene amandla abo ekuguquleni okubhaliweyo kunye nemisebenzi yokucoca idatha njengokungasusi nje amagama angengawo amanani, kodwa unokuyisebenzisa ukususa izithuba ezongezelelweyo, endaweni yamagama athile, nokunye okuninzi.
Ngokufanayo, nakwilizwe lefashoni, kubalulekile ukukwazi ukuzilungisa nokutshintsha iimpahla. Nokuba kusetyenzwa kwakhona i-silhouette enkulu okanye ukongeza imihombiso, ukukwazi ukukhohlisa iibhloko zokwakha zesitayile kuvula indlela yokuyila okungenamkhawulo.
Lo msonto uqhelekileyo wokuguquguquka kunye nokuguquguquka okufumaneka kuzo zombini i-C # inkqubo kunye nefashoni ibonisa unxibelelwano phakathi kwala mazwe abonakala ahlukeneyo.
Ukuqukumbela, ukubuyisela amagama angengawo amanani kumtya ngumsebenzi wesiqhelo kwi C# inkqubo. Ukuqonda kunye nokusetyenziswa ngokufanelekileyo kwendlela ethi `Buyisela` yeklasi ye `Regex` inokuba sisixhobo esikhulu sokugcina ixesha ekusetyenzweni kwedatha kunye nemisebenzi yokukhohlisa.
Abacwangcisi benkqubo kunye nabayili befashoni ngokufanayo, baza kuzuza ekuzuzeni ubugcisa bohlengahlengiso kunye nokufaka endaweni yoko - konke ukutyhila imveliso enqwenelekayo kwiinkalo zabo. Amandla e-C # kunye ne-dynamism yefashoni zombini zibhiyozela ubuhle benguqu.
