Category Administration
Pakugadzirira zvirongwa zvedu zvedzidzo, nguva nenguva tinosangana nematambudziko maererano nekushanda nemamwe maturusi. Uye panguva iyo patinosangana navo, hapasi nguva dzose magwaro akakwana uye zvinyorwa zvingatibatsira kubata nedambudziko iri. Izvi ndizvo zvazvaive, semuenzaniso, muna 2015, uye muchirongwa che "Big Data Specialist" chatikashandisa [β¦]
Mhoro, Habr! Muna 2017, panguva yeBlack Friday, mutoro wacho wakawedzera nekanenge kamwechete nehafu, uye maseva edu aive pamuganho. Kwegore, nhamba yevatengi yakawedzera zvakanyanya, uye zvakava pachena kuti pasina kunyatsogadzirira kugadzirira kwekutanga, chikuva chinogona kungotadza kumira mitoro ye2018. Isu takaisa chinangwa chikuru chinogoneka: taida kuve takagadzirira zvakakwana [...]
Zvatichakuudza nezvazvo: Maitiro ekukurumidza kuendesa chengetedzo yakagovaniswa kune maviri maseva zvichienderana nedrbd + ocfs2 mhinduro. Ndiani achabatsira izvi: Dzidzo ichave inobatsira kune vatariri vehurongwa uye chero munhu anosarudza nzira yekuchengetedza yekuisa kana anoda kuedza mhinduro. Ndezvipi zvisarudzo zvatakakanda mapfumo pasi uye nei?
Nhanganyaya Muchinyorwa chino ndichataura nezve yakakurumbira Huffman algorithm, pamwe nekushandiswa kwayo mukumanikidza data. Nekuda kweizvozvo, isu tichanyora iri nyore archiver. Pakanga patove nechinyorwa nezve izvi paHabrΓ©, asi pasina kuita kunoshanda. Iyo theoretical zvinhu zveposvo yazvino inotorwa kubva kuchikoro computer science zvidzidzo uye Robert Laforet bhuku "Data Structures uye Algorithms muJava". Saka, zvese [β¦]
Prelude Ichi chinyorwa chiri pamusoro pemiti yekutsvaga yemabhinari. Ini nguva pfupi yadarika ndakanyora chinyorwa nezve kudzvanya data uchishandisa nzira yeHuffman. Ikoko handina kubhadhara zvakanyanya kumiti yemabhinari, nokuti kutsvaga, kuisa, uye nzira dzokubvisa dzakanga dzisina basa. Zvino ndakasarudza kunyora chinyorwa pamusoro pemiti. Ngatitangei. Muti chimiro che data chinosanganisira nodes dzakabatana nemicheto. Tinogona kutaura kuti muti [...]
Muchikamu chekupedzisira, takazivana neiyo yakakosha Termux mirairo, kumisikidza SSH yekubatanidza nePC, takadzidza kugadzira maaliases uye nekuisa akati wandei anobatsira ekushandisa. Panguva ino isu tinofanirwa kuenderera mberi, iwe neni: tichadzidza nezve Termux: API, isa Python uye nano, uye zvakare nyora "Mhoro, nyika!" muPython tichadzidza nezve bash zvinyorwa uye tinyore script [β¦]
Cherechedza shandura Iye zvino tichataura nezve zvakanyanya kuomarara zvekugadzirisa uye kushandiswa kwesevhisi mesh, uye kunyanya, nezve yakanyatso kurongedzerwa nzira uye network traffic traffic. Tinokuyeuchidza zvakare kuti chinyorwa ichi chinoshandisa zvigadziriso (zviratidziro zveKubernetes uye Istio) [β¦]
Cherechedza Dudziro: Masevhisi meshes akave mhinduro yakakodzera muzvivakwa zvemazuva ano zvekushandisa zvinotevera microservice architecture. Nepo Istio inogona kunge iri pamiromo yevazhinji mainjiniya eDevOps, ichiri chigadzirwa chitsva icho, kunyangwe chakazara maererano nehunyanzvi hwainopa, chinogona kuda nguva yakawanda yekujairana nacho. Injiniya weGerman Rinor Maloku, ane mutoro wekombuta yemakore kune vatengi vakakura munharembozha [β¦]
Cherechedza transl.: Chikamu chekutanga cheiyi nhevedzano chakazvipira kusvika pakuziva kugona kweIstio uye kuvaratidza mukuita, chechipiri chaive chekumisikidza nzira uye network traffic management. Iye zvino tichataura nezve chengetedzo: kuratidza mabasa ekutanga ane chekuita nazvo, munyori anoshandisa iyo Auth0 identity sevhisi, asi vamwe vanopa vanogona kugadzirwa nenzira yakafanana. Isu takagadzira [β¦]
Shamwari tauya nesangano idzva. Vazhinji venyu vanorangarira gore rekupedzisira fan geek purojekiti "Server in the Clouds": takagadzira sevha diki yakavakirwa paRaspberry Pi uye takaitanga mubharumu rinopisa remhepo. Zvino isu takasarudza kuenda zvakatopfuura, ndiko kuti, kumusoro - iyo stratosphere yakatimirira! Ngatirangarirei muchidimbu kuti chinangwa chekutanga che "Server in the Clouds" chaiva chii. Sevha [β¦]
Isu tine akati wandei ekubatanidza zvikamu zvinobvumira chero mudiwa kuti agadzire zvigadzirwa zvake: Vhura API yekugadzira chero imwe nzira kune Ivideon mushandisi account account, Mobile SDK, iyo iwe yaunogona kugadzira yakazara-yakazara mhinduro yakaenzana mukushanda kune Ivideon application, zvakare. seWebhu SDK. Isu nguva pfupi yadarika yakaburitsa yakagadziridzwa Webhu SDK, yakazara nezvinyorwa zvitsva uye demo application ichaita yedu [β¦]
Kurumidza kuona zvakavanzika zvakaburitswa Zvinoita sechikanganiso chidiki kuburitsa zvitupa netsaona kune yakagovaniswa repository. Zvisinei, migumisiro yacho inogona kuva yakakomba. Kana munhu anorwisa angowana password yako kana API kiyi, iye achatora account yako, kukiya kunze uye kushandisa mari yako nekunyengera. Uye zvakare, domino mhedzisiro inogoneka: kuwana kune imwe account kunovhura mukana kune vamwe. [β¦]
