Author: ProHoster

Linux: ho tlosa letamo la senotlolo /dev/random

/dev/random, jenereithara e sireletsehileng ea pseudo-random (CSPRNG), e tsejoa e na le bothata bo le bong bo tenang: ho thibela. Sengoliloeng sena se hlalosa hore na u ka bo rarolla joang. Likhoeling tse 'maloa tse fetileng, lits'ebeletso tsa tlhahiso ea linomoro tse sa reroang ka har'a kernel li entsoe bocha, empa mathata a tsamaiso ena e nyane a rarollotsoe ka nako e kholoanyane. Liphetoho tsa morao-rao li entsoe […]

Billionaire Alexey Mordashov o batla ho theha analogue ea Russia ea Amazon

Molula-setulo oa Boto ea Batsamaisi ba PJSC Severstal, ralibilione oa Russia Alexey Mordashov o phatlalalitse morero oa hae oa ho theha tikoloho ea khoebo e thehiloeng mererong e fapaneng ea khoebo eo hona joale e leng ea hae. "Re na le matsete a 'maloa a amanang le litlhoko tsa batho: thuto, meriana, mabenkele le maeto. Re nahana ka ho theha tikoloho e thehiloeng ho thepa ena - mofuta oa […]

Richard Hamming. "Khaolo e sa Teng": Kamoo re Tsebang Seo re se Tsebang (mofuta o felletseng)

(Mang kapa mang ea seng a balile likarolo tse fetileng tsa phetolelo ea puo ena, khutlela ho timecode 20:10) [Hamming o bua ka mokhoa o sa utloahaleng haholo libakeng, kahoo haeba u na le takatso ea ho ntlafatsa phetolelo ea likaroloana tsa motho ka mong, ngola molaetsa oa botho. ] Puo ena e ne e se kemisong, empa e ne e tlameha ho eketsoa e le hore ho se be le fensetere lipakeng tsa lihlopha. Thuto e hlile e mabapi le hore na re tseba joang […]

Seo u lokelang ho se ngola tsamaisong ea khoebo? Hona ke hobane'ng ha u etsa see?

GlobalSign e entse lipatlisiso mabapi le hore na ke hobane'ng ha lik'hamphani li sebelisa lisebelisoa tsa bohlokoa tsa sechaba (PKI) ka kakaretso. Batho ba ka bang 750 ba kentse letsoho phuputsong ena: ba ile ba boela ba botsoa lipotso mabapi le li-signature tsa digital le DevOps. Haeba o sa tsebe lentsoe lena, PKI e lumella litsamaiso ho fapanyetsana ka mokhoa o sireletsehileng oa data le ho netefatsa beng ba setifikeiti. Litharollo tsa PKI li kenyelletsa netefatso ea setifikeiti sa dijithale […]

Subaru e tla hlahisa likoloi tsa motlakase feela bohareng ba bo-2030

Moetsi oa likoloi oa Japane Subaru o phatlalalitse ka Mantaha sepheo sa ho fallela thekisong ea likoloi tsa motlakase lefatšeng ka bophara bohareng ba bo-2030 feela. Litaba tsena li tla har'a litlaleho tsa hore Subaru e matlafatsa ts'ebelisano ea eona le Toyota Motor. E se e le mokhoa o tloaelehileng hore baetsi ba likoloi lefatšeng ka bophara ba kopane ho fokotsa litšenyehelo tsa ho hlahisa le ho hlahisa theknoloji e ncha. Hona joale […]

Liketsahalo tsa digital ho St. Petersburg ho tloha ka la 21 January ho ea ho 26

Khetho ea liketsahalo tsa beke Mohlophisi oa liketsahalo e ka ba setsebi sa IT joang? La 22 Pherekhong (Laboraro) Kronverksky Avenue, 23 mahala Na u batla ho sebetsa tšimong e atlehileng ea IT, empa mosebetsi oa ho lula le o monate ha se oa hau? Ka la 22 January, kopanong, re tla bua ka mokhoa oa ho fetola tsebo ea mohlophisi ea molemo oa ketsahalo ka karete ea hau ea khoebo lefapheng la IT le ho fumana libaka tse ncha tsa tsoelo-pele ea litsebi. VK […]

Semina, kopano, kopano: ho ithuta lipalo-palo tsa liketsahalo tsa 18000

Boiling Points e tšoara liketsahalo tse fihlang ho 800 ka beke. Ba bang ba fumana bamameli ba bona mme ba baka resonance, ba bang ba lahleheloa ke lerata la tlhahisoleseling. Ka tlase ho sehiloeng ho na le lipalo-palo tse tla thusa baeti le bahlophisi ho fumana likarabo tsa lipotso: hore na liketsahalo tse ling li tšoaroa joang, ho tla batho ba bakae le hore na ho tla joang, ke lifomate life tse tummeng le hore na index ea bona […]

Liketsahalo tsa Digital Moscow ho tloha ka la 21 Pherekhong ho isa la 26

Khetho ea liketsahalo tsa beke Lijo tsa hoseng tsa khoebo "Mokhoa oa ho etsa papatso ea Marang-rang le ho rekisa metsoalle" Pherekhong 21 (Labobeli) Myasnitskaya 24/7c3 mahala Ka la 21 Pherekhong ka 10:30 ho tla ba le lijo tsa hoseng tse kopaneng tsa khoebo le litsebi tsa SEO Intellect le AmoCRM, nakong eo litsebi li tla bua ka papatso ea khoebo ea boleng bo holimo ho Marang-rang, tlhahlobo ea ts'ebetso le ho beha sepheo se nepahetseng. LETSATSI LA ECOM 2020 Pherekhong 21 (Labobeli) […]

Mokhoa o motle ka ho fetisisa oa ho laola li-motor ke frequency converter

Ka indasteri, ho feta 60% ea motlakase o sebelisoa ke li-drive tsa motlakase tsa asynchronous - ka ho pompa, compressor, ventilation le lisebelisoa tse ling. Ena ke mofuta o bonolo ka ho fetisisa, ka hona o theko e tlaase ebile o ka tšeptjoa ka ho fetisisa. Ts'ebetso ea thekenoloji ea lihlahisoa tse fapaneng tsa indasteri e hloka liphetoho tse feto-fetohang ho lebelo la ho potoloha ha li-activator life kapa life. Ka lebaka la nts'etsopele e potlakileng ea theknoloji ea elektroniki le ea likhomphutha, hammoho le takatso ea ho fokotsa tahlehelo ea matla, lisebelisoa […]

Canonical e khothaletsa Windows 7 basebelisi ho fetohela ho Ubuntu

Poso ea mookameli oa lihlahisoa tsa Canonical Reese Davis e hlahile webosaeteng ea kabo ea Ubuntu, e inehetseng ho fihlela qetellong ea ts'ehetso ea sistimi ea ts'ebetso ea Windows 7. Ka poso ea hae, Davis o hlokomela hore limilione tsa Windows 7 basebelisi, ka mor'a hore Microsoft e khaotse ho tšehetsa mokhoa ona oa ho sebetsa, o na le litsela tse peli ho itšireletsa le ya data hao. Tsela ea pele ke ho kenya Windows 10. Leha ho le joalo, [...]

Mokhoa oa ho aha leano la koetliso le nts'etsopele ea khoebo

Lumelang bohle! Ke Anna Khatsko, Mookameli oa HR oa Omega-R. Karolo ea ka e kenyelletsa ho matlafatsa leano la ho ithuta le nts'etsopele ea k'hamphani 'me ke batla ho arolelana phihlelo ea ka le tsebo ea ka ea ho laola basebetsi le nts'etsopele ea mosebetsi ka tsela e tšehetsang lintho tse ling tsa bohlokoa tsa khoebo. Ho latela phuputso ea KPMG, 50% ea lik'hamphani tsa Russia li hlokomela khaello ea basebetsi ba tšoanelehang ba IT […]

Dragon Ball Z: Kakarot e nka sebaka sa pele ho chate ea thekiso ea beke le beke ea UK

Papali ea papali ea karolo ea Namco Bandai Dragon Ball Z: Kakarot e ile ea etella pele chate ea beke le beke ea thekiso ea lipapali tsa video tsa UK. Gamesindustry.biz e ngola ka sena. Morero o ile oa khona ho otla Star Wars Jedi: Fallen Order, e ileng ea nka sebaka sa pele bekeng e fetileng. Ho latela sengoliloeng, Dragon Ball Z: Kakarot e bile le tlhahiso e matla - thekiso ea morero e eketsehile ka 13% ha e bapisoa le e fetileng […]