Pana July 11-12, ndiko kuti, China neChishanu chino, musangano uchaitwa . Aya mazuva maviri uye maturu maviri emishumo yakatsaurirwa kugovera komputa. Mishumo inopiwa nemasayendisiti akanakisisa uye mainjiniya akauya kuSt. Petersburg kubva kumativi ose enyika. Musangano wakanangana nenyanzvi mumunda, hapana mishumo yekusuma!
Unogona kuona zvachose mahara online kutepfenyura. Zvichava chete zuva rekutanga uye imba yekutanga + kubvunzurudzwa kwepamhepo pakati pemishumo. Tichakurukura rudzi rwemishumo idzi dzakadzikira zvishoma.
Zvakakosha kuti nhepfenyuro inotanga na9: 45 am (nguva yeMoscow), maminitsi gumi nemashanu isati yavhurwa, uye ichapera pedyo ne15 pm. Nguva yese iyi uchakwanisa kuteerera mishumo ine mapfupi mapfupi. Iyo link ichashanda zuva rose, saka unogona kuivhura chete pamishumo inonyanya kukosha kwauri.
Iyo yekubatanidza kune saiti ine vhidhiyo uye chirongwa chiri pasi pekuchekwa. Ikoko tichakurukurawo zvinhu zvakati kuti zvisingabatanidzwe mukutepfenyura, asi izvo zvinowanikwa kune vatori vechikamu vanouya kumusangano vachirarama.
Kwekuyerera
Peji yenhepfenyuro yakamirira pane iri bhatani regirini rekubatanidza:
Pane chinoridza vhidhiyo uye chirongwa chehoro yekutanga. Mutambi achauya kuhupenyu chete mangwanani eChikunguru 11, iye zvino haaratidze chinhu.
Reports
Izvo zvese zvinotanga neCliff Click's keyout . Cliff ingano munyika yeJava, baba veJIT kuunganidzwa uye wizard yepasi-level performance. Takazviita naye Ndinokurudzira kuiverenga. Uyu mushumo pamusoro peiyo inoshamisa supercomputer yakagadzirwa mumatumbo eAzul.
Chirevo chechipiri chinobva kuOri Lahav kubva kuTel Aviv University. Zvido zvekutsvagisa zvaOri zvinosanganisira mitauro yekuronga, kuisirwa zviri pamutemo, uye kunyanya zvese zvine chekuita nemultithreading. mumushumo Isu tichatarisa kuti iyo multithreading modhi muC ++ 11 inotsanangurwa zviri pamutemo uye kuti ungararama sei nezvinetso zvakaita sekunze-kwe-mhepo.
Mushumo wechitatu, , Heidi Howard weYunivhesiti yeCambridge achadzokera kune theoretical nheyo dzePaxos, kuzorora izvo zvepakutanga zvinodiwa uye generalizing algorithm. Tichaona kuti Paxos ingori sarudzo imwe chete pakati peyakakura nzira dzekubvumirana, uye kuti mamwe mapoinzi pane spectrum anobatsirawo pakuvaka masisitimu akanaka akagoverwa. Hunyanzvi hwaHeidi kuenderana, kushivirira kukanganisa, kuita, uye kugovera kubvumirana.
- iyi ishumo yaAlex Petrov pamusoro pekuti iwe unogona sei kuderedza mutoro pakuchengetedza kana iwe ukachengeta data chete pane chikamu chenode, uye shandisa node dzakakosha (Transient Replica) yekukundikana kubata zviitiko. Mukufamba kwehurukuro, tichatarisa kuChapupu Replicas, chirongwa chekudzokorora chinoshandiswa muSpanner neMegastore, uye kuitwa kweiyi pfungwa muApache Cassandra inonzi Transient Replication & Cheap Quorums.
Roman Elizarov anobva kuJetBrains achataura nezvazvo . Roman ndiye timu inotungamira yekuvandudzwa kwemutauro weKotlin nemaraibhurari epuratifomu, inobatanidzwa pachedu mukuvaka uye kuitisa coroutines.
Uye inopedza kutepfenyura - chirevo chikuru chaMaurice Herlihy, sainzi ane mukurumbira pasirese uye baba vezvekutengeserana ndangariro. Takadaro naMaurice , iyo yakakodzera kurava usati wapinda hurukuro.
Yakazara: mishumo mitanhatu, ndangariro yekushandura, ndangariro modhi, yakagovaniswa kubvumirana, yakarongeka concurrency uye kunyange blockchains. Zvese zvaunoda kuti uve nezuva rakanaka.
Kana iwe uchida kuwana mukana kune ese mishumo (kwete chete horo yekutanga) neChina neChishanu, saka unogona . Kutaura zvazviri, iyi ndiyo chete mukana kune avo vachangobva kudzidza nezvemusangano uye havazove nenguva yekuenda kuSt. Mukuwedzera, nenzira iyi uchave nemavhidhiyo akarekodhwa ezvakaitika. Mishumo yakaoma inosiyaniswa neidi rekuti ivo vangangozofanira kudzokororwa.
Hazvisi zvese zvinowanikwa pamhepo
Kana iwe ukakwanisa kutenga tikiti paminiti yekupedzisira uye wouya kumusangano live, pachave nezvimwe zvinhu zvishoma zvinonakidza:
Nzvimbo dzekukurukurirana
Mushure memushumo wega wega, mukurukuri anoenda kunzvimbo yekukurukurirana yakasarudzwa, kwaunogona kutaura naye uye kubvunza mibvunzo yako. Nenzira, izvi zvinogona kuitwa panguva yekuzorora pakati pemishumo. Kunyange zvazvo vakurukuri vasingasungirwe kudaro, vanowanzogara kwenguva yakareba - semuenzaniso, kwenguva yese yemushumo unotevera. Dzimwe nguva zvine musoro kusvetuka mushumo kubva kuchirongwa chikuru (kana iwe wakatenga tikiti, iwe unenge uchine zvinyorwa mushure mekuzadza mhinduro) uye uipedze pahurukuro yakanangana nenyanzvi yakakosha.
Zvikamu zviviri zveBOF
BOF yave chimiro chechinyakare pamisangano yedu. Chimwe chinhu chakaita setafura yeraundi kana boka rehurukuro umo munhu wese anogona kutora chikamu. Iyi fomati ine nhoroondo yakatangira kune yekutanga isina kurongeka . Hapana kupatsanurwa pakati pemukurukuri nemutori wechikamu: munhu wese anotora chikamu zvakaenzana.
Zvakarongwa parizvino : "Modern CS munyika chaiyo" uye "Trade-offs in concurrency". Zvirongwa zveBOF zviri zviviri zvinoitwa muChirungu chete, sezvakawanda zvemharidzo nenzvimbo dzehurukuro pamusangano.
Nzvimbo yekuratidzira
Chiratidziro inzvimbo yemasitendi emakambani anodyidzana nemusangano. Pano iwe unogona kudzidza nezve anonakidza mapurojekiti, matekinoroji uye kushanda muchikwata cheIT indasitiri vatungamiriri. Iyi inzvimbo iyo iwe nekambani munogona kuwana mumwe nemumwe. PaHydra nesu и .
Party nedoro nemumhanzi
Mukuwirirana neBOFs, bato rinotanga pakupera kwezuva rekutanga. Zvinwiwa, zvokudya, mimhanzi - zvose panguva imwe chete. Iwe unogona kutaura munzvimbo isina kurongwa uye kukurukura zvese pasi pezuva. Iwe unogona kubva kune buff kuenda kune bato. Iwe unogona kubva papati kuenda kune bof.
Matanho anotevera
- Kana iwe uri kuona nhepfenyuro yemahara: unofanirwa kuenda musi weChina, July 11. Nhepfenyuro ichatanga nenguva dza9:45 am Moscow nguva.
- Kana iwe uchida kuwana ese mishumo uye kurekodha mushure memusangano: unofanirwa .
- Kana iwe ukachinja pfungwa dzako uye woenda kurarama: iwe wasara pasi pezuva kuti utenge tikiti, zvese zvinogoneka sarudzo .
Source: www.habr.com