Iyi haisi yekutanga hackathon yandinohwina, kwete yekutanga nezvayo , uye iyi haisi yekutanga positi paHabrΓ© yakatsaurirwa ku "Digital Breakthrough". Asi handina kukwanisa kuita kunze kwekunyora. Ini ndinoona chiitiko changu chakasiyana zvekugona kugovera. Ini ndini ndega munhu pane iyi hackathon akahwina nhanho yedunhu nemafainari sechikamu chezvikwata zvakasiyana. Unoda kuziva kuti izvi zvakaitika sei? Kugamuchirwa kukati.
Nharaunda yedunhu (Moscow, Chikunguru 27 - 28, 2019).
Ndakatanga kuona chiziviso che "Digital Breakthrough" pane imwe nzvimbo muna March-April wegore rino. Nomuzvarirwo, ini handina kukwanisa kupfuudza hombe hombe yakadaro uye ndakanyoreswa pane saiti. Ikoko ndakaziva mamiriro uye purogiramu yemakwikwi. Zvakazoitika kuti kuti usvike kune hackathon, waifanira kupasa bvunzo yepamhepo, iyo yakatanga muna Chivabvu 16. Uye, zvichida, ndingadai ndakakanganwa nezvazvo zviri nyore, sezvo ndisina kugamuchira tsamba yaindiyeuchidza nezvekutanga kwekuedzwa. Uye, ndinofanira kutaura, mune ramangwana ALL LETTERS akauya kwandiri kubva kuCPU aigara achiguma mune spam folda. Kunyangwe ndakadzvanya bhatani rekuti "risingapokane" nguva dzese. Handizive kuti vakakwanisa sei kuwana mhedzisiro yakadai; hazvina kundiitira nekutumira tsamba paMailGun. Uye vakomana vacho vanoita kunge vasingazive zvachose nezve kuvapo kwesevhisi senge isnotspam.com. Asi isu takasiyana.
Ndakayeuchidzwa nezvekutanga kuedzwa pane imwe yemisangano , ikoko takakurukurawo kuumbwa kwechikwata. Ndavhura rondedzero yebvunzo, ndakatanga ndagara pasi kuJavascript bvunzo. Kazhinji, mabasa acho aive akanyanya kana kushoma zvakakwana (sezvingave mhedzisiro kana ukawedzera 1 + '1' mukoni). Asi kubva muruzivo rwangu, ndaizoshandisa bvunzo dzakadaro pakutsvagira basa kana kuti timu ine kusagutsikana kukuru. Ichokwadi ndechokuti mubasa chairo, mugadziri wepurogiramu haawanzosangana nezvinhu zvakadaro, nekukwanisa kwake kukurumidza kugadzirisa kodhi - ruzivo urwu haruna kupindirana nenzira ipi zvayo, uye iwe unogona kudzidzira zvinhu zvakadaro kubvunzurudzo zviri nyore (ndinoziva kubva kwandiri). Kazhinji, ndakadzvanya muyedzo nekukasira, mune dzimwe nguva ndakazvitarisa muiyo console. Muyedzo yepython, mabasa acho aive emhando imwe chete, ndakazviyedzawo mukoni, uye ndakashamisika kuwana mapoinzi akawanda kupfuura muJS, kunyangwe ini ndisati ndamboita hunyanzvi muPython. Gare gare, muhurukuro nevatori vechikamu, ndakanzwa nyaya dzekuti vagadziri vepurogiramu vakasimba sei vakaderera pabvunzo, kuti vamwe vanhu vakagamuchira sei tsamba vachiti ivo havana kupasa sarudzo yeCPU, uyezve vakakokwa kwairi. Zviripachena kuti vagadziri vebvunzo idzi vangangove vasina kunzwa chero chinhu nezvazvo , kwete pamusoro pekuvimbika kwavo uye kuvimbika, kana nezvekuti vangaedza sei, uye pfungwa ine miedzo ingadai yakakundikana kubva pakutanga, kunyange dai tisina kufunga nezvechinangwa chikuru chehackathon. Uye chinangwa chikuru chehack, sezvandakadzidza gare gare, kwaiva kuisa Guinness rekodhi, uye miedzo yaipokana nayo.
Pane imwe nguva mushure mekupasa bvunzo, vakandifonera, vakandibvunza kana ndaizotora chikamu, vakajekesa zvese uye vakandiudza nzira yekupinda nayo muhurukuro yekusarudza timu. Nenguva isipi, ndakapinda muchat ndokunyora muchidimbu nezvangu. Paive nemarara akazara aiitika mukutaura; zvaiita sekunge varongi vaishambadzira kune vanhu vazhinji vasina chekuita neIT. Mamaneja echigadzirwa akawanda "pamwero weSteve Jobs" (mutsara chaiwo kubva kune mumwe vatori vechikamu kutumira) vakatumira nyaya nezvavo, uye vagadziri vemazuva ese vaisatomboonekwa. Asi ndakaita rombo rakanaka uye nekukurumidza ndakabatana nevatatu vane ruzivo veJS programmers. Takasangana isu tatove kuhackathon, uye takabva tawedzera musikana kuchikwata chekukurudzira uye kugadzirisa nyaya dzesangano. Handiyeuke kuti sei, asi takatora musoro wekuti "Cybersecurity Training" ndokuiisa mu "Sayenzi neDzidzo 2" track. Kekutanga ndakazviwana ndiri muchikwata che 4 vakasimba programmers uye kekutanga ndakanzwa kuti zvaive nyore sei kuhwina muchimiro chakadaro. Takauya tisina kugadzirira uye takapopotedzana kusvika masikati uye takatadza kusarudza zvataizoita: nharembozha kana yewebhu. Mune imwewo mamiriro ezvinhu ndingadai ndakafunga kuti kukundikana. Chinhu chakanyanya kukosha kwatiri kwaive kunzwisisa kuti taizove nani kupfuura vakwikwidzi vedu, nekuti pakanga paine zvikwata zvakawanda zvakatenderedza zvaicheka bvunzo, mitambo yecybersecurity nezvimwe zvakadaro. Mushure mekutarisa izvi uye zvirongwa zvekudzidzisa googling uye maapplication, takasarudza kuti musiyano wedu mukuru ungave zvibooreso zvemoto. Isu takasarudza akati wandei maficha atakaona achinakidza kuita (kunyoresa neemail uye password verification kubva kune hacker dhatabhesi, kutumira phishing emails (nechimiro chetsamba kubva kumabhangi anozivikanwa), social engineering kudzidziswa mukutaura. Sezvo takasarudza pane zvatakanga tichiita uye kunzwisisa kuti tingamira sei, takakurumidza kunyora yakazara-yakazara web application, uye ini ndakatamba basa risingawanzoiti remugadziri webackend. Saka, takahwina nzira yedu nechivimbo uye, sechikamu chezvimwe zvikwata zvitatu, takakwanisa kuenda kumafainari muKazan. Gare gare, muKazan, ndakadzidza kuti kusarudzwa kwemafainari yaive ngano; ndakasangana ikoko nevazhinji vanozivikanwa kubva kuzvikwata zvisina kukunda sarudzo. Takatobvunzurudzwa nevatori venhau veChannel 1. Zvisinei, mumushumo kubva mairi, chikumbiro chedu chakaratidzwa kwesekondi imwe chete.
Snowed timu, kwandakahwina nhanho yedunhu
Yekupedzisira (Kazan, Gunyana 27 - 29, 2019)
Asi zvino kukundikana kwakatanga. Vese vanogadzira mapurogiramu kubva kuchikwata cheSnowed mukati memwedzi, mumwe mushure memumwe, vakashuma kuti havazokwanisa kuenda kuKazan kumafainari. Uye ndakafunga nezvekutsvaga timu itsva. Chekutanga, ndakafona muhurukuro huru yeRussian Hack Team, uye kunyangwe ipapo ndakatambira mhinduro dzakawanda uye kukokwa kwekujoinha zvikwata, hapana kana mumwe wavo akandibata. Paive nezvikwata zvisina kuenzana, senge chigadzirwa, mugadziri wenhare, kumberi-kumagumo, anoyeuchidza swan, crayfish uye pike kubva ngano. Paivawo nezvikwata zvakanga zvisina kundikodzera maererano netekinoroji (semuenzaniso, nekuvandudzwa kwenharembozha muFlutter). Pakupedzisira, muhurukuro yandaifunga kuti trashy (iyo chete VKontakte apo kusarudzwa kwezvikwata zvechikamu chenharaunda kwakaitika), chiziviso chakatumirwa pamusoro pekutsvaga kwepamberi kwechikwata, uye ndakanyora zvachose. Vakomana vacho vakave vadzidzi vakapedza kudzidza paSkoltech uye vakabva vazvipira kusangana uye kuzivana. Ndakazvifarira; zvikwata zvinosarudza kuzivana ipapo ipapo pahackathon zvinowanzondivhundutsa nekushaya kwavo kukurudzira. Takasangana pa "Rake" paPyatnitskaya. Vakomana vacho vakaita sevakangwara, vakakurudzirwa, vane chivimbo mavari uye mukukunda, uye ini ndakabva ndaita sarudzo ipapo. Isu takanga tisati taziva kuti matiraki uye mabasa angave api mukupedzisira, asi isu takafungidzira kuti taizosarudza chimwe chinhu chine chekuita neKudzidza kweMichina. Uye basa rangu richava rekunyora admin yenyaya iyi, saka ndakagadzirira template yeiyi pachine nguva zvichibva pane antd-admin.
Ndakaenda kuKazan mahara, nemari yevarongi. Ndinofanira kutaura kuti kusagutsikana kwakawanda kwakatove kwakaratidzwa muhurukuro uye mablogiki maererano nekutenga matikiti uye, kazhinji, sangano rekupedzisira, handisi kuzozvitaura zvakare.
Zvatakasvika paKazan Expo, yakanyoreswa (ndakava nechinetso chiduku chokuwana bheji) uye kudya kwemangwanani, takaenda kunosarudza nzira. Isu takangoenda kune kuvhurwa kukuru, uko vakuru vakataura, kweanenge maminetsi gumi. Chokwadi, isu takanga tatova nemakwara ataida, asi isu taifarira zvakadzama. In track No. 10 (Rostelecom), somuenzaniso, zvakazoitika kuti zvakanga zvakakodzera kukudziridza kushandiswa kwefoni, kunyange izvi zvakanga zvisiri mutsanangudzo pfupi. Isu takaita sarudzo huru pakati peye track No. 18 Defectoscopy yepipelines, Gazprom Neft PJSC uye track No. Muzviitiko zvese izvi, Sainzi yeData yaidiwa, uye mune ese ari maviri, webhu inogona kunge yakawedzerwa. Munzira Nhamba 8, takamiswa nechokwadi chokuti basa reData Science ikoko rakanga risina kusimba, zvakanga zvakafanira kuparadzanisa Rosstat uye hazvina kujeka kana admin panel yaidiwa. Uye ukoshi humene hwebasa racho hwakanga husina chokwadi. Pakupedzisira, takasarudza kuti sechikwata taive takanyatsokodzera kuteedzera 13, kunyanya sezvo vakomana vagara vaine ruzivo mukugadzirisa matambudziko akafanana. Takatanga nekufunga kuburikidza nemamiriro ekuti application yedu yaizoshandiswa nemushandisi wekupedzisira. Zvakazoitika kuti tichava nemhando mbiri dzevashandisi: techies vaifarira ruzivo rwehunyanzvi uye mamaneja aida zviratidzo zvemari. Pakabuda pfungwa yemamiriro ezvinhu, zvakava pachena zvekuita kumberi, izvo mugadziri aifanira kudhirowa, uye nzira dzipi dzaidiwa kumucheto kumashure, zvakave nyore kugovera mabasa. Mabasa muchikwata akagoverwa sezvinotevera: vanhu vaviri vakagadziriswa ML nedata rakagamuchirwa kubva kune nyanzvi dzehunyanzvi, munhu mumwechete akanyora backend muPython, ndakanyora kumagumo muReact uye Antd, mugadziri akadhirowa mainterface. Takatozogara pasi kuti zvitinakire kuti titaurirane tichigadzirisa matambudziko edu.
Zuva rekutanga rakabhururuka zvisingaite. Mukukurukurirana nenyanzvi dzeunyanzvi, zvakazoitika kuti ivo (Gazprom Neft) vakanga vatogadzirisa dambudziko iri, vaingofunga kuti zvingagadziriswa nani. Handizotauri kuti izvi zvakaderedza kukurudzira kwangu, asi zvakasiya zvakasara. Ndakashamisika kuti usiku vatariri vechikamu vakacherekedza zvikwata zvinoshanda (sekutaura kwavakaita kune manhamba); izvi kazhinji hazviitwe kuma hackathons. Pakazosvika mangwanani takanga tine prototype yekumberi, mamwe maturusi ekumashure, uye yekutanga ML mhinduro yakagadzirira. Kazhinji, pakanga patova nechimwe chinhu chokuratidza nyanzvi. NeMugovera masikati, mugadziri zviri pachena akadhirowa mamwe maficha kupfuura ini ndaizowana nguva yekukodha uye nekuchinjira kugadzira mharidzo. Mugovera wakatsaurwa nokuda kwokunyoreswa kwerekodhi, uye mangwanani, munhu ari wose aishanda muhoro akadzingirwa mukoridho, ipapo kupinda nokubuda muhoro kwaiitwa namabheji, uye kwakanga kuchibvira kubuda pasinazve. kupfuura awa pazuva. Ini handitaure kuti izvi zvakatikonzera kukanganisa kwakakosha; mazhinji ezuva takanga tichiri kugara nekushanda. Zvokudya, zvamazvirokwazvo, zvakanga zviri zvishoma; pakudya kwamasikati takagamuchira girazi romuto, pai neapuro, asi zvakare ikoku hakuna kutigumbura zvikuru, takanga takanangidzira ngwariro pane chimwe chinhu.
Vaipota vachipa red bull, magaba maviri paruoko, izvo zvaibatsira zvikuru. Iyo yekunwa simba + resipi yekofi, iyo yakanga yaedzwa kwenguva refu kuma hackathons, yakandibvumira kunyora husiku hwese uye zuva raitevera, ndichifara segirazi. Pazuva rechipiri, isu, isu, takangowedzera maficha matsva kuapp, akaverengerwa zviratidzo zvemari, uye takatanga kuratidza magirafu pahuwandu hwekuremara mumigwagwa mikuru. Pakanga pasina ongororo yekodhi seyakadaro munzira yedu; nyanzvi dzakaongorora mhinduro yedambudziko mune kaggle.com maitiro, zvichibva pakurongeka kwekufanotaura, uye kumberi kwekupedzisira kwakaongororwa zvinoonekwa. Mhinduro yedu yeML yakave yakanyanya kujeka, pamwe izvi ndizvo zvakatibvumidza kuve vatungamiriri. Manheru emusi weMugovera kusvika Svondo takashanda kusvika na2 mangwanani, ndokuzonorara muimba yataishandisa sebase. Takarara kweanenge maawa mashanu, musi weSvondo nenguva dzepfumbamwe takanga tatova kuKazan Expo. Ndakakurumidza kugadzirira chimwe chinhu, asi nguva yakawanda yaishandiswa kugadzirira pre-defense. Kudzivirirwa kwekutanga kwakaitika muhova mbiri, pamberi pezvikwata zviviri zvenyanzvi; isu takakumbirwa kutaura kwekupedzisira, sezvo zvikwata zviviri zvenyanzvi zvaida kutiteerera. Takatora ichi sechiratidzo chakanaka. Chikumbiro chakaratidzwa kubva palaptop yangu, kubva kune inomhanya dev server; isu takanga tisina nguva yekunyatso shandisa application, zvisinei, munhu wese akaita zvimwe chete.
Kazhinji, zvinhu zvose zvakafamba zvakanaka, takaratidzwa pfungwa dzataigona kuvandudza kushanda kwedu, uye munguva isati yadzivirirwa takatomboedza kushandisa mamwe emashoko aya. Defence yakafambawo zvinoshamisa mushe. Zvichienderana nemigumisiro yepre-defense, taiziva kuti takanga tiri mberi maererano nemapoinzi, takanga tiri kutungamira maererano nemhinduro yakarurama, takanga tine mberi-kuguma, kugadzirwa kwakanaka uye, kazhinji, takanga tine zvakanaka. manzwiro. Chimwe chiratidzo chakanaka chaive chekuti musikana mugadziri wechikamu chedu akatora selfie nesu tisati tapinda muhoro yekonzati, uye ipapo ndakafungidzira kuti angangoziva chimwe chinhu))). Asi isu hatina kuziva zvibodzwa zvedu mushure mekudzivirira, saka nguva kusvika timu yedu yaziviswa kubva pachikuva yakapfuura zvishoma. Pachikuva vakatambidza kadhibhodhi rainge rakanyorwa kuti 500000 XNUMX rubles uye munhu mumwe nemumwe akapihwa bhegi raive nekapu nebhatiri renharembozha. Hatina kukwanisa kunakidzwa nekukunda nekuipemberera nemazvo; takakurumidza kudya uye takatora tekisi kuenda kuchitima.
Team WAICO inohwina mufainari
Patakadzokera kuMoscow, vatori venhau veNTV vakatibvunzurudza. Takanyora kweawa yose pauriri hwechipiri hweKvartal 44 cafe paPolyanka, asi nhau dzakaratidza chete anenge masekondi 10. Mushure mezvose, kufambira mberi kwakasimba kuchienzaniswa nenharaunda yenharaunda.
Kana tikapfupikisa zvinoonekwa zvakazara zveDigital Breakthrough, ndeaya anotevera. Mari yakawanda yakashandiswa pachiitiko ichi; handisati ndamboona ma hackathons echiyero chakadaro. Asi handigoni kutaura kuti izvi zvinoruramiswa uye kuti zvichabhadhara. Chikamu chakakosha chevatori vechikamu vakauya kuKazan vaingova vafambi vasingazivi kuita chero chinhu nemaoko avo, uye vakamanikidzwa kuisa rekodhi. Handikwanise kutaura kuti makwikwi mumafainari aive akakwira kupfuura padanho redunhu. Zvakare, kukosha uye kubatsira kwemabasa emamwe matiraki ane mubvunzo. Mamwe matambudziko agara achigadziriswa padanho reindasitiri. Sezvazvakazoitika gare gare, mamwe masangano aifambisa njanji haana kufarira kudzigadzirisa. Uye iyi nyaya haisati yapera, zvikwata zvinotungamira kubva pane imwe neimwe track zvakasarudzirwa pre-accelerator, uye zvinofungidzirwa kuti zvichave BREAKTHROUGH kutanga. Asi ini handisati ndagadzirira kunyora pamusoro peizvi, tichaona zvinouya nazvo.
Source: www.habr.com