Kwishishini le-IT elitshintsha ngokukhawuleza, iziqinisekiso ziye zaba yinto ephambili ekuboniseni ubuchule bobuchwephesha kunye nokuphucula imisebenzi yobungcali. Nokuba ulungiselela iimviwo ze-AWS, iCisco, iMicrosoft, okanye iCompTIA, ukufikelela kwizixhobo zokufunda ezinokuthenjwa kubalulekile. Amaqonga okuziqhelanisa kwi-intanethi atshintshe indlela abaviwa abazilungiselela ngayo ngokunika imibuzo efana novavanyo, iinkcazo ezineenkcukacha,…
Kwimeko yobuchwepheshe bokhuphiswano lwanamhlanje, iziqinisekiso ze-IT ziye zabaluleka ekukhuleni komsebenzi nasekuqinisekisweni kobuchule bobuchwephesha. Amaqonga okuziqhelanisa kwi-intanethi avele njengezixhobo ezixabisekileyo kubaviwa abalungiselela iziqinisekiso ezifana ne-AWS, iCisco, iMicrosoft, kunye neCompTIA. La maqonga anikezela ngeengqokelela ezinkulu zemibuzo yokuziqhelanisa, iingcaciso, kunye neengxoxo zoluntu ezijolise ekulinganiseni…
Kwihlabathi letekhnoloji elihlala litshintsha, izatifikethi ze-IT ziye zaba yinto ebalulekileyo kwiingcali ezifuna ukuqinisekisa izakhono zazo nokuphucula imisebenzi yazo. Ukusuka kwi-cloud computing ukuya kwi-networking kunye nokhuseleko lwe-cyber, izatifikethi zibonisa ulwazi kunye nokuzinikela ekufundeni okuqhubekayo. Ngokukhula kwemfundo yedijithali, abaviwa ngoku baxhomekeke kumaqonga e-intanethi abonelela nge…
Iindawo zemveliso yedijithali ziye zaxhomekeka ngakumbi kwiinkqubo ze-IT ezithembekileyo. Nokuba zikwizitudiyo zoyilo, kwiifemu zobunjineli, okanye kwiisetingi zokuvelisa, ukusebenza kakuhle kweeseva, usetyenziso, kunye neenethiwekhi kubalulekile. Nakuphi na ukuphazamiseka, nokuba lixesha elifutshane, kunokuchaphazela imveliso, kulibazise amaxesha eprojekthi, kwaye kuphazamise ukuhamba komsebenzi. Yingakho ukubeka esweni iziseko zophuhliso kuye kwaba yinto ebalulekileyo…
Khawufane ucinge ukuba unendlu enkulu enamagumbi amaninzi, kwaye igumbi ngalinye lizele “zizinto” ozihlawulelayo: ifenitshala, izixhobo zombane, iiplani zokulungisa, iziqinisekiso, imirhumo, kunye nezinto eziluncedo. Ngoku khawufane ucinge ukuba akukho mntu ugcina uluhlu olupheleleyo. Izinto ziyashukuma, zitshintshwe, ziphindaphindwe, okanye zophuke ngokuzolileyo. Usawahlawula amatyala… kodwa uyeka ukwazi ukuba uhlawula ntoni…
Yintoni i-port ye-proxy server - lo mbuzo unokubonakala ubugcisa, kodwa ingcamango emva kwayo kulula ukuyiqonda kunokuba abantu abaninzi balindele. Ukuyibeka ngokulula, xa usebenzisa i-proxy, itrafikhi yakho ye-intanethi ihanjiswa kwenye iseva ngaphambi kokuba ufikelele kwiwebhusayithi okanye inkonzo ofuna ukufikelela kuyo. Izibuko li...
Xa umnxeba weVoIP wehla ngokungalindelekanga, okanye umntu uvakala ngathi uthetha phantsi kwamanzi, ukuphoxeka kwakha ngokukhawuleza. Kodwa kwiipros ze-IT ezinamaxesha, la maxesha ayizizo nje iintloko-zizikhokelo. Yonke i-hiccup yomsindo, i-latency spike, okanye isiganeko sokulahlekelwa kwepakethi sishiya umzila. Kwaye ngedatha elungileyo yokubeka iliso, lo mzila ukhokelela ngqo kwingcambu yengxaki.…
Iprototyping yamafu ngexesha lophuhliso lwenqanaba lokuqala linyathelo elibalulekileyo kumjikelo wobomi besicelo. Kwinqanaba laso lobuntwana, isicelo sakho sihlala sisemngciphekweni wohlaselo lwe-cyber, ngakumbi kuba lunokuba nepropathi enomgangatho ophezulu wokuqonda okanye idatha yasekuqaleni. Ukukhusela iimeko zakho zelifu lomboniso ngundoqo kwimpumelelo yesicelo sakho. Ngenxa yobume obunovakalelo beeprototypes, makhe...
I-FlyProxy ngumboneleli we-IP oqeqeshiweyo one-IP eyi-69 yezigidi ezisasazwa kwihlabathi jikelele, nto leyo ethetha ukuba unokusebenzisa ngokulula iimveliso zethu zeproxy ezihlala kwiindawo ezininzi kwihlabathi jikelele. Ilula, kulula ukuyisebenzisa, kunye nomboneleli wendawo yokuhlala obambeleyo ofikelelekayo Iiseshoni ezingenamda ezilinganayo Umndilili wama-99.99% wezinga lempumelelo Coca iidilesi ze-IP nge...
Kwixesha lanamhlanje ledijithali, amashishini athembele kakhulu kwiziseko ze-IT ukuze agcine imisebenzi yawo kwaye aqhube ukukhula. Ulawulo lweNkonzo ye-IT (ITSM) ludlala indima ebalulekileyo ekuqinisekiseni ukuba iinkonzo ze-IT zihambelana neemfuno zeshishini, ukubonelela ngesakhelo sokunikezela nokulawula iinkonzo ze-IT ngendlela ephucula ukusebenza kakuhle, ukusebenza kakuhle, kunye ...
Ihlabathi limi ekupheleni kolunye uguquko lwemizi-mveliso, olungaxhaswanga ngumphunga okanye iintambo zokuhlanganisana kodwa bubukrelekrele bokwenziwa kunye neerobhothi. Eli nqaku lijonga iindlela ezininzi ezi teknoloji ziguqula ngayo amashishini, izisa imveliso engazange ibonwe ngaphambili, ukusebenza kakuhle, kunye nobuchule bokusungula izinto ezintsha. INkcazelo eNcincisayo eFaka iNguqu kwiingxelo zendaleko kwezoshishino, kukho amaxesha...
Imakethi yomboneleli wenkonzo ye-intanethi inokubonakala igcwele. Nangona kunjalo, iinkonzo ezibonelelwa yi-ISPs zohluka kwilizwe lonke. Uninzi lwabasebenzisi be-intanethi bayonwabela ibroadband ebaleka ngesantya esiphezulu, kodwa abanye basacofa. Abasebenzisi abaninzi banikezelwa ngamagama amakhulu anje nge-AT&T. Kodwa, abantu abaninzi basasokola ukufumana i-intanethi enesantya esiphezulu ngenxa yendawo abahlala kuyo. Pha…
Uchithe ixesha elininzi ulungiselela i-webinar yakho, kwaye sele lisondele ixesha. Ungathanda ukuqiniseka ukuba yonke into isebenza njengoko bekulindelekile. Nangona kunjalo, wenza ntoni xa uqala ukujongana nemiba yokunxibelelana phakathi kwewebhu? Cinga ukuba ungaziva njani xa unokuqonda ukuba…
Esona sixhobo sokuthengisa siphumeleleyo ophantsi kolawulo lwakho sinokuba yiwebhusayithi yakho. Isebenza njengomthengisi wakho ubusuku nemini, iyenza ibe yeyona asethi yakho yexabiso kunye neyona nto iphambili kumanyathelo akho okuthengisa. Iimbono zabathengi kwiwebhusayithi yenkampani okanye i-app yeselula inokuhlala ixesha elide, kwaye nokuba ilungile okanye ingalunganga kuxhomekeke…
Esinye sesakhelo esisetyenziswa kakhulu kuphuhliso lwewebhu yiNode.js. isetyenziswa ngamashishini amaninzi kumanyathelo amancinci kunye nezisombululo ezibanzi. Ngokuphuhlisa ikhowudi ye-javascript yesikhangeli, unokuyisebenzisa ukuphuhlisa usetyenziso lwewebhu lwecala elincinci, elinokala, elikhawulezayo, nelithembekileyo. Namhlanje, siza kuxoxa ngophuhliso lweNode.js…
I-taboo ebekwe kwisihloko semiba yengqondo iye yaphakanyiswa ngakumbi nangaphezulu kwiminyaka. Enye yezona zinto zikhuthazayo kule nkqubo kukufikeleleka okukhulayo kwezixhobo zoncedo lwengqondo, ngakumbi ezo zedijithali ezifana nee-apps zempilo yengqondo. Ilula, iyasebenza, kwaye kumnandi ukuyisebenzisa, olu hlobo lwesoftware lunokuthi...
Kwinkonzo yabathengi kunye nokunxibelelana nababoneleli, yonke inkampani idinga inkqubo yefowuni ethembekileyo eya kusebenza njengesixhobo sophuhliso lweshishini. Kukho iintlobo ezimbini zonxibelelwano kwimarike - yiVoIP kunye ne-analog telephony. Ukwenza ukhetho, oosomashishini kufuneka bacinge ngeemfuno zenkampani kunye neempawu ezongezelelweyo…
Ukujoyina amanqanaba oluntu lwekhowudi kudla ngokufezekiswa ngeekampu zokuqalisa, ezikuvumela ukuba ufunde izinto ezisisiseko ngexesha elifutshane. Ukuba awuzange uthabathe inxaxheba kwi-coding bootcamp ngaphambili, unokuba nemibono engeyiyo malunga nokuba ibandakanya ntoni kwaye yintoni efunekayo kuwe njengomthathi-nxaxheba. Ukuphelisa nayiphi na…
Ukugcina iifayile / idatha ngedijithali ngokwenene yenye yemidiya elula yokugcina idatha / iifayile zikhuselekile. Nangona kunjalo, ngaba iifayile / idatha yethu ikhuselekile xa igcinwe kwisitoreji sedijithali, njengee-hard drives, i-flash drives, amakhadi e-SD, njl.? Akunjalongo noko. Oku kungenxa yokuba idatha/iifayile ezigcinwe ngokwedijithali zinokulahleka nangaliphi na ixesha. Izizathu zokulahleka kwedatha/iifayile nazo...
Ukulawula iqela labaphuhlisi kulucelomngeni, ngakumbi xa kuqeshwa abantu abatsha. Kodwa sonke siyazi ukuba abaphathi betekhnoloji banoxanduva oluninzi, kubandakanya ukugcina umgangatho ongaguqukiyo, unikezelo lwemisebenzi ngexesha, kunye neminye imisebenzi emininzi yokuthunyelwa kwabathunywa. Zininzi iindlela zokubona umntu ofanelekileyo phakathi kwabanye. Kodwa akukho mntu uthi inkqubo i...
Ngomsebenzi osuka ekhaya kunye nenguqu yedijithali isiya isiba yinto eqhelekileyo, isebe le-IT elithobekileyo, elalihlala liphathwa njengengcamango emva kwentetho yenkampani, ngoku ngokucacileyo kwisihlalo somqhubi. Ngapha koko, iinkokeli zeengcinga kunye neengcali ngoku zithatha zonke iinkampani ukuba, okokuqala, iinkampani zetekhnoloji, zinikwe indima engaphezulu edlalwa yitekhnoloji…
Ii-APIs, okanye ujongano lwenkqubo yesicelo, zikuyo yonke indawo namhlanje, kwaye ubukhulu becala, zisebenza ngaphandle komthungo emva kwemiboniso yobona buchwepheshe bubalaseleyo bexesha langoku. Ukuhlala kwabo kwindawo yonke kwenza ukufunda okuncinci ngabo kuxabiseke, ke nantsi inkcazo yeziseko ezisisiseko emva kokwakha i-API kunye neminye imizekelo yendlela…
I-intanethi iyakhawuleza, izinzile, kwaye iyindlela emangalisayo yokuthenga, ukuphanda, ukuncokola nabantu kunye nokonwabisa. Nangona kunjalo, bekungasoloko kunje namhlanje, kwaye ukuba sibuyela kwiminyaka yoo-1990, i-intanethi yayahluke kakhulu. Namhlanje, kulula ukukhangela i-intanethi, ukuthenga imveliso kwi-intanethi okanye…
Umdlalo wamathuba ehlabathi awumi kodwa uphuhla mihla le. Iitekhnoloji ezahlukeneyo nezikhuthazayo ziyaziswa ezitshintsha umbono wakho. IiCasino kule mihla ziya zithandwa kakhulu ngenxa yeempawu zazo. Awuyi, ewe, ungafumani iibhonasi zediphozithi, njengoko kuvela kwiqabane elibonakalayo, kodwa olu khetho lukwakhona…
Uzalwe emva ngo-2001, indlela ye-Agile ibe ngumsindo kwihlabathi le-IT kule minyaka imbalwa idlulileyo. Njengoko kuchazwe yiGoodFirms, i-61.50% yeenkampani ezithatha inxaxheba kwi-survey yabo yakutshanje zisebenzisa indlela ye-Agile. Kwaye akukho mmangaliso wodumo olunje- iAgile inceda ukufezekisa intsebenziswano esebenzayo ngaphakathi…
Iinkampani ezininzi kwihlabathi jikelele zisebenzisa iJava ukwakha iimveliso zeshishini labo. IJava yenye yezona lwimi zidumileyo kunye nokuya-kwinkqubo yokucwangcisa. Nangona kunjalo, abaphuhlisi abaPhezulu kunye nabanamava beJava kunokuba nzima ukufumana kwezi ntsuku kwaye bahlala befunwa. Iinkampani zase-US ziyasokola ukuzalisa izikhundla zeJava, zikhuphisane…
Esinye sesakhelo sesiphelo esishushu sanamhlanje, iGatsby iphumelele uthando olukhethekileyo lokusebenza okuphezulu, amava omsebenzisi akhawulezayo, kunye nokugcinwa kwexesha elide. Kwaye akukho malunga nabasebenzisi kuphela: ngokwe-Otakoyi Gatsby iingcali zeenkonzo zophuhliso lwewebhu, isakhelo sibonelela ngamava ophuhliso agudileyo kwaye sitsala abaphuhlisi ngoluntu lwalo olukhulayo, olufudumeleyo. Yintoni iGatsby? Kutheni…
Kwiinkampani ezininzi, yonke inkqubo yombutho inokuba nzima kakhulu. Umzekelo, uninzi lwabaphathi abanalo ixesha lokujonga zonke iingxelo kunye nolwazi lwesakhiwo kwaye kwangaxeshanye balawule ukunxibelelana nabo bonke abasebenzi. Isoftware yeDataroom inokunceda ukusombulula le ngxaki. Ngaba ungathanda ukuba yonke idatha iqokelelwe kwindawo enye ngokuphendula ngokupheleleyo…
Oomatshini beMac badume ngokuzinza kwenkqubo yabo kunye nokhuseleko, kodwa ngokuqinisekileyo baphuma enkonzweni ngenxa yesizathu esithile. Enye yeengxaki ezinokwenzeka kwiikhompyuter zeMac ngumba onomkhenkce weMac. Akukho nto icaphukisayo ngakumbi xa usebenza kwiiprojekthi ezithile kwiMac yakho, kodwa ufumanisa ukuba iMac…