Rudzi: Utongi

Kugoverwa kwemitengo yeIT - pane kururamisira here?

Ndinotenda kuti tese tinoenda kuresitorendi neshamwari kana vatinoshanda navo. Uye mushure menguva inofadza, muchengeti anounza cheki. Uyezve, nyaya yacho inogona kugadziriswa nenzira dzinoverengeka: Nzira yekutanga, "zvinyoro". A 10-15% "tip" kune muchengeti inowedzerwa kune cheki cheki, uye mari inoguma inoparadzaniswa zvakaenzana pakati pevarume vose. Nzira yechipiri ndeye "socialist". Cheki yakakamurwa zvakaenzana pakati pemunhu wese, zvisinei […]

Server mumakore 2.0. Kutanga sevha mu stratosphere

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 […]

Ita-iwe-iwe pachako gore vhidhiyo yekuongorora: zvitsva zveIvideon Web SDK

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 […]

GitLab 11.9 yakaburitswa nekuonekwa kwakavanzika uye akati wandei kubatanidza chikumbiro chekugadzirisa mitemo

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. […]

IT hofori dzakapa mhinduro yakabatana yekuendesa gore rakasanganiswa

Dell neVMware vari kubatanidza VMware Cloud Foundation uye VxRail mapuratifomu. / mufananidzo Navneet Srivastav PD Nei ichidikanwa Maererano neState of Cloud ongororo, 58% yemakambani ari kutoshandisa gore rakasanganiswa. Gore rapfuura nhamba iyi yaive 51%. Paavhareji, sangano rimwe "rinotambira" masevhisi mashanu akasiyana mugore. Panguva imwecheteyo, kushandiswa kwegore rakasanganiswa chinhu chinonyanya kukosha [...]

Raspberry Pi Zero mukati meHandy Tech Active Star 40 braille display

Munyori akaisa Raspberry Pi Zero, muridzo weBluetooth, uye tambo mukati mebraille yake itsva yeHandy Tech Active Star 40. Chiteshi che USB chakavakirwa chinopa simba. Mhedzisiro yacho yaive yekuzvimirira-yega yekutarisisa komputa paARM ine Linux inoshanda sisitimu, yakashongedzerwa keyboard uye Braille kuratidza. Unogona kuchaja/kuisimbisa ne USB, incl. kubva kumagetsi emagetsi kana solar charger. Nokudaro, anogona kuita pasina [...]

FlexiRemap® vs RAID

RAID algorithms yakaunzwa kune veruzhinji kumashure muna 1987. Kusvikira nhasi, ivo vanoramba vari iyo inonyanya kufarirwa tekinoroji yekudzivirira uye kukurumidza kuwana data mumunda wekuchengetedza ruzivo. Asi zera reIT tekinoroji, iyo yakayambuka chiratidzo chemakore makumi matatu, haisi kukura, asi yatochembera. Chikonzero kufambira mberi, izvo zvisingaite zvinounza mikana mitsva. Panguva iyo […]

Client analytics masisitimu

Fungidzira kuti uri muzvinabhizimusi ari kusimukira achangobva kugadzira webhusaiti uye nharembozha (semuenzaniso, yechitoro chedonut). Iwe unoda kubatanidza analytics yevashandisi nebhajeti diki, asi hauzive sei. Munhu wese akatenderedza anoshandisa Mixpanel, Facebook analytics, Yandex.Metrica nemamwe masisitimu, asi hazvisi pachena kuti chii chekusarudza uye mashandisiro. Chii chinonzi analytics system? Chokutanga pane zvose, zvinofanira kutaurwa kuti [...]

Server analytics masisitimu

Ichi chikamu chechipiri chenhevedzano yezvinyorwa nezve analytical masisitimu (link kune chikamu 1). Nhasi hapasisina kupokana kuti kunyatsogadzirisa data uye kududzirwa kwemhedzisiro kunogona kubatsira chero mhando yebhizinesi. Panyaya iyi, masisitimu ekuongorora ari kuramba achiremerwa nema parameter, uye huwandu hwezvinokonzeresa uye zviitiko zvevashandisi mumashandisirwo ari kukura. Nekuda kweizvi, makambani anopa vaongorori vavo […]

TSDB Ongororo muPrometheus 2

Iyo nguva yakatevedzana dhatabhesi (TSDB) muPrometheus 2 muenzaniso wakanaka kwazvo weinjiniya mhinduro inopa kuvandudzwa kukuru pamusoro peiyo v2 chengetedzo muPrometheus 1 maererano nekumhanyisa kuunganidza data, kuita mibvunzo, uye kushanda nesimba. Isu takanga tichiita Prometheus 2 muPercona Monitoring uye Management (PMM) uye ndakava nemukana […]

Remote yekutarisa uye kutonga kweLunix/OpenWrt/Lede yakavakirwa zvishandiso kuburikidza nechiteshi 80…

Mhoroi mose, ichi ndicho chiitiko changu chekutanga paHabré. Ini ndoda kunyora nezve maitiro ekugadzirisa network zvishandiso pane yekunze network nenzira isiri-yakajairwa. Zvinorevei zvisiri-standard: kazhinji, kubata zvishandiso pane yekunze network iwe unoda: Iyo yeruzhinji IP kero. Zvakanaka, kana kana michina iri kuseri kweNAT yemumwe munhu, ipapo IP yeruzhinji uye "inotumirwa" chiteshi. Tunnel (PPTP/OpenVPN/L2TP+IPSec, nezvimwewo) kusvika […]