Udidi: Ulawulo

UCMake kunye noC ++ bangabazalwana ngonaphakade

Ngexesha lophuhliso, ndiyathanda ukutshintsha abaqulunqi, ukwakha iindlela, iinguqulelo zokuxhomekeka, ukwenza uhlalutyo lwe-static, ukulinganisa ukusebenza, ukuqokelela ukugubungela, ukuvelisa amaxwebhu, njl. Kwaye ndiyithanda kakhulu iCMake kuba indivumela ukuba ndenze yonke into endiyifunayo. Abantu abaninzi bayayigxeka iCMake, kwaye ihlala ifanelekile, kodwa ukuba uyayijonga, ayisiyiyo yonke into embi, kwaye kutshanje […]

Ukugcina njani ukugcinwa kwe-backups kwindawo yokugcina into ukuya kuthi ga kwi-90%

Abathengi bethu baseTurkey basicele ukuba siqwalasele ngokufanelekileyo ugcino kwiziko labo ledatha. Senza iiprojekthi ezifanayo eRashiya, kodwa apha ibali lalimalunga nokuphanda ngendlela engcono yokwenza oko. Kunikwe: kukho indawo yokugcina i-S3, kukho i-Veritas NetBackup, efumene umsebenzi omtsha ophezulu wokuhambisa idatha kwindawo yokugcina into, ngoku ngenkxaso yokubuyisela, kwaye kukho ingxaki nge [...]

I-StealthWatch: ukusasazwa kunye noqwalaselo. Icandelo lesi-2

Molweni balingane! Emva kokuqinisekisa ubuncinci beemfuno zokubeka iStealthWatch kwindawo yokugqibela, sinokuqala ukuthumela imveliso. 1. Iindlela zokusebenzisa iStealthWatch Kukho iindlela ezininzi β€œzokuchukumisa” iStealthWatch: dcloud – cloud service for laboratory work; Isekwe kwilifu: iStealthwatch Cloud Free Trial - apha iNetflow esuka kwisixhobo sakho iya kuthunyelwa kwilifu kwaye isoftware yeStealthWatch iya kuhlalutywa apho; Kwindawo yePOV […]

Ukuhambisa iTelegram yakho yeMTroxy ngezibalo

β€œNdifumene lo mbhodamo, ndiqale ngoZello onganyanisekanga; I-LinkedIn kunye nokuphela "ngomntu wonke" kwiqonga leTelegram kwihlabathi lam. Kwaye ke, nge-hiccup, igosa ngokukhawuleza kunye nelizwi longezelela: "Kodwa ndiya kubuyisela umyalelo (apha kwi-IT)" (...). UDurov ukholelwa ngokufanelekileyo ukuba ngamazwe anegunya ekufuneka amoyike, icypherpunk, neRoskomnadzor kunye namakhaka egolide anezihluzi zeDPI […]

"Uthando kunye nokungathandi": DNS phezu kwe-HTTPS

Sihlalutya izimvo malunga neempawu ze-DNS ngaphezulu kwe-HTTPS, esandul' ukuba "lithambo lengxabano" phakathi kwababoneleli be-Intanethi kunye nabaphuhlisi besiphequluli. / Unsplash / Steve Halama Undoqo wokungavumelani Kutshanje, imidiya enkulu kunye namaqonga eengqungquthela (kubandakanywa noHabr) bahlala bebhala malunga ne-DNS phezu kwe-HTTPS (DoH) protocol. Ifihla imibuzo kwiseva ye-DNS kunye neempendulo […]

Utshintshiselwano kwi-InterSystems IRIS jikelele

I-InterSystems IRIS DBMS ixhasa izakhiwo ezinomdla zokugcina idatha - iiglobals. Ngokusisiseko, ezi zizitshixo zamanqanaba amaninzi kunye nezinto ezongezelelweyo ezongezelelweyo ngendlela yentengiselwano, imisebenzi ekhawulezayo yokunqumla imithi yedatha, izitshixo kunye nolwimi lwayo lwe-ObjectScript. Funda ngakumbi malunga neeglobals kuthotho lwamanqaku "Iihlabathi ziintshaba zendyebo yokugcina idatha": Imithi. Icandelo 1 Imithi. Icandelo 2 Iireyiri ezincinci. Inxalenye […]

I-80% yedatha yenkampani yakho ayifikeleleki kuwe. Yintoni onokuyenza ngayo?

Idatha yeyona nto iqhuba uphuhliso lwenkampani ngo-2019. Akukho nkampani inkulu enokwenza ngaphandle kokuqokelela kunye nokulawula idatha, kwaye abaninzi babo sele benabasebenzi abaziingcali kule ndawo. Nangona kunjalo, ukuphoxeka okuphambili kwexesha lethu kukuba, ngenxa yezizathu ezahlukeneyo, ukuya kuthi ga kwi-80% yedatha ayifumaneki ekuqhubeni nasekuhlalutyweni. Inyaniso […]

Iiglobals ngamakrele okugcina idatha. Uluhlu olunqabileyo. Icandelo lesi-3

Kwiindawo ezidlulileyo (1, 2) sithethe ngeeglobals njengemithi, kule siza kuthathela ingqalelo iiglobals njenge-sarse arrays. Uluhlu olufutshane luhlobo loluhlu apho uninzi lwamaxabiso luthatha ixabiso elifanayo. Ngokwesiqhelo, ii-arrays ezinqabileyo zihlala zinkulu kangangokuba akukho sizathu sokuhlala kwimemori ngezinto ezifanayo. Ke ngoko, iyavakala ukuphumeza uluhlu olumbalwa […]

Iiglobals ngamakrele okugcina idatha. Imithi. Icandelo lesi-2

Ukuqala - jonga icandelo 1. 3. Ukhetho lwezakhiwo xa usebenzisa iiglobals Isakhiwo esifana nomthi oodolweyo sineemeko ezizodwa ezahlukeneyo. Makhe siqwalasele ezo ziluncedo xa usebenza neglobals. 3.1 Imeko ekhethekileyo 1. I-node enye engenamasebe Ii-Globals zinokusetyenziswa kungekuphela nje njenge-array, kodwa kwakhona njengee-variables eziqhelekileyo. Umzekelo, njengekhawuntara: Seta ^ikhawuntara […]

Iiglobals ngamakrele okugcina idatha. Imithi. Icandelo lesi-1

Ezona zikrelemnqa zokwenyani - iiglobals - kudala zaziwa, kodwa bambalwa abayaziyo indlela yokuzisebenzisa ngokufanelekileyo okanye abanayo le superweapon kwaphela. Ukuba usebenzisa iiglobals ekusombululeni ezo ngxaki banobuchule bokwenene kuzo, ungafumana iziphumo ezibalaseleyo. Nokuba kwimveliso okanye ekwenzeni lula isisombululo sengxaki (1, 2). Iiglobals zikhethekileyo […]

Ukudala i-PBX yefu ye-3CX kuyo nayiphi na i-Openstack-ehambelanayo yokusingatha

Ngokuqhelekileyo kufuneka ufake i-3CX PBX efini, kodwa umboneleli wakho welifu okhethiweyo akakho kuluhlu lwe-3CX exhaswayo (umzekelo, i-Mail.ru Cloud Solutions). Kulungile! Akunzima ukwenza oku; kufuneka nje ufumanise ukuba umboneleli uyasixhasa isiseko se-Openstack. I-3CX, phakathi kwezinye iinkampani, ixhasa uphuhliso lwe-Openstack kwaye ixhasa i-Openstack API kunye ne-Horizon interface esemgangathweni yokubeka iliso kunye [...]

Uhlalutyo lweposi: yintoni eyaziwayo malunga nohlaselo lwamva nje kwinethiwekhi ye-SKS Keyserver yeeseva eziphambili ze-crypto

Abaduni basebenzise inqaku le-OpenPGP protocol eyaziwayo ngaphezulu kweminyaka elishumi. Siyakuxelela ukuba yintoni inqaku kwaye kutheni bengenakuyivala. / Iingxaki ze-Unsplash / Chunlea Ju Network Phakathi kuJuni, abahlaseli abangaziwayo bahlasele inethiwekhi ye-SKS Keyserver yeeseva eziphambili ze-cryptographic, ezakhiwe kwi-OpenPGP protocol. Lo ngumgangatho we-IETF (RFC 4880) osetyenziswayo […]