December 5, ManyChat Backend MeetUp

Hello aliyense!

Dzina langa ndine Mikhail Mazein, ndine mlangizi wa gulu la Backend la ManyChat. 5 mphindi Msonkhano woyamba wa Backend udzachitika muofesi yathu.

Nthawi ino sitilankhula za chitukuko mu PHP, komanso kukhudza mutu wogwiritsa ntchito nkhokwe.

Tiyeni tiyambe ndi nkhani yosankha zida zowerengera masamu. Tiyeni tipitilize ndi mutu wofunikira wosankha nkhokwe yoyenera. Ndipo tidzathetsa msonkhanowo ndi lipoti lalikulu la kukonza seva ya polojekiti yolemetsa kwambiri pogwiritsa ntchito kukonzedwa bwino kwa nginx ndi php-fpm kutengera deta pamayendedwe opempha m'malo mowonjezera kuchuluka kwa ma seva.

Ophunzira adzalandira mauthenga kuchokera kwa akatswiri a ManyChat ndipo, ndithudi, kulankhulana. Tidzakumana ndi alendo pa 18:30, ndipo tiyeni tiyambe msonkhano 19:00. Kulembetsa kulipo kugwirizana, ndipo ndondomeko yatsatanetsatane ya chochitikacho ili pansi pa odulidwa.

Pulogalamuyo

"Hoa vs Symfony: kusankha chida chowerengera mafomu"

Wokamba nkhani: Ivan Yakovenko, wopanga backend ku ManyChat

Kodi lipoti likhala lotani?

Ndifananiza zida ziwiri zowerengera mafomu. Ndikuuzani momwe tinasankhira Hoa, koma chinachake chinalakwika. Ndigawana nkhani ya momwe komanso chifukwa chomwe tidasinthira kuchokera ku chida chimodzi kupita ku china, ndi mavuto ati omwe tidakumana nawo komanso zomwe tidapeza.

"Database - zomwe wopanga ayenera kudziwa"

Wokamba nkhani: Nikolay Golov, Chief Data Architect at ManyChat.

Izi zisanachitike, adatsogolera Data Platform ku Avito, adamanga malo osungirako zinthu ku VTB Factoring, Lanit, NSS (pa Teradata) ndipo adagwira nawo ntchito zingapo zazing'ono. Kuwonjezera pa ntchito ManyChat, Nikolay amaphunzitsa pa National Research University Higher School of Economics ndipo akuchita kafukufuku wa sayansi m'munda wa njira zamakono zomangira malo osungiramo data, monga Data Vault ndi Anchor Modeling, komanso m'munda wa Blockchain matekinoloje

Kodi lipoti likhala lotani?

Ma Database ndi mutu wovuta, wamitundumitundu komanso wofunikira. Kumbali ina, sizomveka kuti wopanga mapulogalamu azigwiritsa ntchito nthawi yochuluka pakuphunzira kwake mozama. Kumbali ina, chikoka ndi chachikulu.

Cholinga cha lipotili ndikupatsa omvera lingaliro la dziko lamakono la nkhokwe (monga 2019):

• Vuto ndi chiyani tsopano, ndi chiyani chomwe sichinakhalepo kwa nthawi yayitali?
• Ndi maziko ati omwe akuchoka, ndi ati omwe akupeza kutchuka pakati pa omanga ndipo chifukwa chiyani?
• Momwe mungasankhire maziko, momwe mungakonzekere kukula ...
• Chifukwa Postgres osati Mongo ... Chifukwa radish ngati muli kale MySQL? Chifukwa chiyani Tarantula ili bwino kuposa Oracle, ndipo chifukwa chiyani ili yoyipa? Ndipo chifukwa chiyani mu zoo yonseyi ndi Elastic, ClickHouse ... kapena, Mulungu andikhululukire, Vertika.

"Kumbuyo konkriti kolimba"

Wokamba nkhani: Anton Zhukov, wopanga backend ku ManyChat

Kodi lipoti likhala lotani?

ManyChat amakonza mazana mamiliyoni a zochitika tsiku lililonse kudzera mu kuphatikiza nginx, php-fpm ndi php. Kutulutsa kwa seva sikudziwika kwambiri ndi mphamvu yake komanso kusinthika koyenera kwa kayendetsedwe ka zopempha za ogwiritsa ntchito kuchokera pa seva yapaintaneti kupita ku pulogalamuyo ndi kubwereranso. Kusintha kocheperako kwa nginx ndi php-fpm kumatha kukulitsa kutulutsa kwamtambo. Tidzakambirana za kukonza seva ya pulojekiti yolemetsa kwambiri pogwiritsa ntchito kasinthidwe kabwino kamene kali ndi deta pamayendedwe opempha m'malo mowonjezera kuchuluka kwa ma seva.

• Ndi mfundo ziti zomwe muyenera kutembenuza kuti muzitha kuwongolera bwino mayendetsedwe a data?
• Kodi mungatsimikizire bwanji kuti mumadutsa popanga ndikuchotsa zolepheretsa?
• Momwe mungapangire seva yolekerera zolakwika ndi kuthekera kodziwikiratu?
• Ndi ma metrics ati omwe ndiyenera kugwiritsa ntchito kuwunika zosintha potengera mbiri yakale?
• Momwe mungayankhire mwachangu pakuwonongeka kwa seva mutatha kutumizidwa?

Nthawi

18:30 — Kusonkhanitsa otengamo mbali;
19:00 — "Hoa vs Symfony: kusankha chida chowerengera mafomu" / Ivan Yakovenko (ManyChat);
19:25 — "Database - zomwe wopanga ayenera kudziwa" / Nikolay Golov (ManyChat);
20:10 — Kuswa;
20:30 — "Kumbuyo konkire kolimba" / Anton Zhukov (ManyChat);
21:45 — AfterParty ndi kulankhulana kwaulere.

Malo amsonkhano: st. Zemlyanoy Val, 9, likulu la bizinesi la Citydel.

Kuti mutenge nawo mbali pamisonkhano muyenera kudutsamo kulembetsa. Chiwerengero cha malo ndi chochepa, onetsetsani kuti mudikire chitsimikiziro cha kulembetsa (chidzatumizidwa ndi imelo chisanachitike).

Tidzasindikiza zojambulidwa zamalankhulidwe a okamba pa yathu Kanema wa YouTube.

Lowani ku msonkhano wa macheza, pali zokambirana zosangalatsa komanso zilengezo za zochitika zomwe zikubwera.

Source: www.habr.com