I-FOS-P2: Ukuhlola Umthombo Ovulekile omkhulu futhi okhulayo we-Facebook - Ingxenye 2
Kulokhu ingxenye yesibili kusukela ochungechungeni lwezihloko ezikwi- "Umthombo Ovulekile we-Facebook" Sizoqhubeka nokuhlola kwethu ikhathalogu enkulu futhi ekhulayo ye vula izinhlelo zokusebenza ithuthukiswe yi Ezobuchwepheshe Giant de "Facebook".
Ukuze siqhubeke nokwandisa ulwazi lwethu mayelana nezicelo ezivulekile ezikhishwe yi-Technological Giants ngayinye yeqembu elaziwa njenge I-GAFAM. Yini, njengoba abaningi besazi, yenziwe ngezinkampani ezilandelayo zaseNyakatho Melika: "I-Google, i-Apple, i-Facebook, i-Amazon ne-Microsoft".
Umthombo Ovulekile weGAFAM: Ama-Giant Technological asekela uMthombo Ovulekile
Okwalabo abanentshisekelo yokuhlola eyethu ukushicilelwa kokuqala okuhlobene nesihloko, ungachofoza kusixhumanisi esilandelayo, ngemuva kokuqeda ukufunda le ncwadi:
Ngenkathi, ukuhlola Izingxenye ezihlobene zangaphambilini zalolu chungechunge, ungachofoza kusixhumanisi esilandelayo:
I-FOS-P2: Umthombo Ovulekile we-Facebook - Ingxenye 2
Izicelo ze Umthombo Ovulekile We-Facebook
Ngaphambi kokuqala, kuhle ukukhumbula njengoba sizwakalisa kwifayela le- ingxenye yokuqala, ukuthi iwebhusayithi esemthethweni ye- Umthombo Ovulekile we-Facebook (FOS) Ihlukaniswe izingxenye noma izingxenye ezi-10 ezigqanyisiwe, okuyilezi:
- Android
- Ukuhlakanipha okungekhona okwangempela
- Ingqalasizinda yedatha
- Imisebenzi Yonjiniyela
- Amathuluzi Wentuthuko
- Frontend
- iOS
- Izilimi
- Linux
- Security
Futhi ngokuqhubeka nokusebenzisa oku-3 okulandelayo kwesigaba sokuqala esishiwo «(Android)», sinokulandelayo:
spectrum
Kafushane, kufayela le- Fos chaza lolu hlelo lokusebenza kanjena:
"Umtapo wolwazi wekhodi eseceleni kwamakhasimende."
Ngenkathi eyakhe iwebhusayithi ku-GitHub ichaza kabanzi, ngokulandelayo:
“I-Spectrum wumtapo wolwazi onqamula emifanekisweni ongena kalula kwi-Android noma nge-iOS projekthi ukuze wenze kahle ukusebenza kwe-imaging. Ama-Spectrum API afaka izici zokumemezela. Lokhu kwenza lula ukusetshenziswa konjiniyela ngokugxila kumphumela oyifunayo. Futhi ngasikhathi sinye, lokhu kuvumela i-Spectrum ukuthi ikhethe ngokusobala ukulandelana okuhle kakhulu kokwenza. "
Ekugcineni, kusuka ku- Iwebhusayithi esemthethweni Imininingwane elandelayo kufanele ukugqanyiswa:
“Ngokuthembela ngqo emitapweni yolwazi esezingeni eliphansi, i-Spectrum inamandla okulawula futhi iveze ezinye izindlela ezingavamisile ukudalulwa yizinhlaka zepulatifomu. Isibonelo, okunye ukusebenza kwe-JPEG kuya ku-JPEG, njengokunqampuna, kungenziwa ngaphandle kokulahlekelwa. Esinye isibonelo ukukhubaza ukwesekwa kwe-chroma ukuthuthukisa ikhwalithi lapho kulondolozwa izithombe ezinemifanekiso njenge-JPEGs. "
Note: Ungathola eminye imininingwane esemthethweni ngalolu hlelo lokusebenza kokulandelayo isixhumanisi.
I-Fresco
Kafushane, kufayela le- Fos chaza lolu hlelo lokusebenza kanjena:
"Umtapo wolwazi we-Android wokuphatha izithombe nememori abayisebenzisayo."
Ngenkathi eyakhe iwebhusayithi ku-GitHub ichaza kabanzi, ngokulandelayo:
“IFresco uhlelo olunamandla lokukhombisa izithombe ezinhlelweni ze-Android. IFresco inakekela ukulayisha nokukhombisa izithombe, ngakho-ke akudingeki. Izolayisha izithombe ezisuka kunethiwekhi, isitoreji sendawo, noma izinsizakusebenza zasendaweni, futhi ibonise isibambi ndawo kuze kube yilapho isithombe sesifikile. Inamazinga amabili enqolobane; eyodwa kwimemori futhi eyodwa kwisitoreji sangaphakathi. Kuzinguqulo ze-Android 4.x nezingaphansi, iFresco ibeka izithombe esifundeni esikhethekile sememori ye-Android. Lokhu kuvumela uhlelo lwakho lokusebenza ukuthi lusebenze ngokushesha, nokuzwa i-OutOfMemoryError esatshwayo kaningi kakhulu. "
Ekugcineni, kusuka ku- Iwebhusayithi esemthethweni Imininingwane elandelayo kufanele ukugqanyiswa:
“IFresco, ngaphezu kokuthuthukisa ipayipi lezithombe, kanye nokonga idatha nokusetshenziswa kwe-CPU, ivumela ukulayishwa kwesithombe ukukhombisa isibambi ndawo kuze kube yilapho isithombe sesilayishiwe bese sikhombisa isithombe ngokuzenzakalela lapho sifika. Lapho isithombe sishiya isikrini, sikhulula inkumbulo yaso ngokuzenzakalela. "
Note: Ungathola imininingwane eminingi ngalolu hlelo lokusebenza kokulandelayo isixhumanisi.
I-Litho
Kafushane, kufayela le- Fos chaza lolu hlelo lokusebenza kanjena:
"Uhlaka olwehlisayo lokwakha izixhumi ezibonakalayo zomsebenzisi ku-Android."
Ngenkathi eyakhe iwebhusayithi ku-GitHub ichaze kanjena:
“I-Litho uhlaka lokudalula, ngoba isebenzisa i-API yokwazisa ukuchaza izingxenye zesixhumi esibonakalayo somsebenzisi. Kumele uchaze ukwakheka kwesixhumi esibonakalayo somsebenzisi ngokususelwa kusethi yokufakwayo okungaguquki futhi uhlaka lubhekelela okusele. Ngaphezu kwalokho, inomklamo oncomekayo, futhi ngenxa yalokho, ivumela ukukala nokuhlela isikhombimsebenzisi ngaphambi kwesikhathi ngaphandle kokuvimba intambo yaso. "
Ekugcineni, kusuka ku- Iwebhusayithi esemthethweni Imininingwane elandelayo kufanele ukugqanyiswa:
“I-Litho inikeza ama-hierarchies wokubuka okuthophayo, njengoba isebenzisa i-Yoga (injini enqamulelayo esetshenziswayo esebenzisa i-Flexbox) ukwakheka, inciphisa ngokuzenzakalela inani lama-ViewGroups aqukethe i-UI yayo. Lokhu, kuhlanganiswe nokwandiswa kwemibhalo kaLitho, kuvumela ama-hierarchies amancane kakhulu okubuka futhi kuthuthukisa ukuskrola nokusebenza kwememori. "
Note: Ungathola imininingwane eminingi ngalolu hlelo lokusebenza kokulandelayo isixhumanisi.
Isiphetho
Siyethemba lokhu "okuthunyelwe okuwusizo okuncane" kulokhu kuhlolwa kwesibili kwe «Facebook Open Source», unikeze ithuba lokuhlangabezana nohlelo olusha olusha, oluthakazelisayo nolusizo oluvulekile olwenziwe yi-Technological Giant of «Facebook»; futhi inentshisekelo nokusetshenziswa okukhulu, kwayo yonke «Comunidad de Software Libre y Código Abierto» kanye negalelo elikhulu ekusabalalisweni kwemvelo emangalisayo, enkulu futhi ekhulayo yezicelo ze «GNU/Linux».
Okwamanje, uma ukuthandile lokhu publicación, Ungami yabelana ngayo nabanye, kumawebhusayithi wakho owathandayo, iziteshi, amaqembu noma imiphakathi yokuxhumana nabantu noma amasistimu wokuthumela imiyalezo, okungcono mahhala, okuvulekile kanye / noma okuphephe kakhulu njenge yocingo, Isignali, I-mastodon noma enye ye- I-Fediverse, okungcono. Futhi khumbula ukuvakashela ikhasi lethu lasekhaya ku- «DesdeLinux» ukuhlola izindaba eziningi, kanye nokujoyina isiteshi sethu esisemthethweni se- I-Telegram ye DesdeLinux. Ngenkathi, ukuthola eminye imininingwane, ungavakashela noma yikuphi Umtapo wolwazi oku-inthanethi njengoba I-OpenLibra y I-JedIT, ukufinyelela nokufunda izincwadi zedijithali (ama-PDF) ngalesi sihloko noma ezinye.