Wamkelekile ngobuchwephesha be-IT-Ukwabelana nawe ngezona ndlela zilungileyo ze-IT

Ulawulo loPhuhlisi lwaBemi: Khusela iKhowudi ePhantsi/iKhowudi yokuNgena kuBasebenzi kunye nokuThobela

6 December 2025

De druk op IT-afdelingen om sneller te innoveren en de application backlog weg te werken, is ongekend hoog. In deze strijd om wendbaarheid te zijn is echter een nieuwe held opgestaan: De onstuitbare kracht van de Citizen Developer. Wat is een Citizen Developer? Deze medewerker, een beleidsmedewerker, analist of planner, beschikt over diepgaande domeinkennis en… Funda ngokugqithisileyo "

Ukucima kombane kunokukhokelela ekuphazamisekeni kweshishini. Unikezelo lwaMandla olungaphazamisekiyo (UPS) lubonelela ngomgca obalulekileyo wokukhusela kwiziseko ze-IT.

Unikezelo lwaMandla olungaphazamisekiyo (UPS): Ubonelelo lwamandla olungxamisekileyo kwiziseko ze-IT

November 29 2025

Ukucima kombane okanye i-voltage spike inokukhokelela kwilahleko yedatha, i-hardware eyonakeleyo, kunye nokucima ixesha elide kweenkqubo zoshishino ezibalulekileyo kwimizuzwana. I-Uninterruptible Power Supply (UPS) ngoko ke yindlela yokuqala kunye neyona nto ibalulekileyo yokukhusela kwiziseko ze-IT. Eli nqaku libonelela ngokujonga nzulu kwindima eyimfuneko ye-UPS: ukusuka ekusebenzeni kwayo kunye neqhinga… Funda ngokugqithisileyo "

I-Cloud Security Baseline Controls! Uluhlu olusebenzayo lwamafu amaninzi kwi-IAM, idatha, kunye nokhuseleko lwenethiwekhi kwi-AWS, Azure, kunye ne-GCP.

Isiseko soKhuseleko lwamafu: Amanqaku ali-10 abalulekileyo oPhicotho lwe-AWS, i-Azure, kunye ne-GCP

November 22 2025

Isiseko soKhuseleko lwamafu elitye eliqinileyo sisiseko esingenakuphikiswa sawo nawuphi na umbutho ofuna ukusebenza ngokuthobelayo nangokuzimela ngaphakathi kweziseko ezingundoqo ezinamafu amaninzi njenge-AWS, i-Azure, kunye ne-GCP. Ukwamkelwa ngokukhawuleza kwe-computing yefu (ngamaqonga afana ne-AWS, iMicrosoft Azure, kunye nePlatform yeLifu likaGoogle) itshintshe ngokusisiseko indlela imibutho ehambisa ngayo i-IT. Nangona kunjalo, olu tshintsho… Funda ngokugqithisileyo "

Imodeli ye-drift kukuphelelwa ngokungenakuthintelwa kweemodeli ze-AI, ukunciphisa ukuchaneka kwazo. Funda oonobangela (data drift, concept drift) kunye nendlela iMLOps esweni iwuthomalalisa ngayo lo mngcipheko.

IModeli yoDrift: Ukungapheli okungenakuthintelwa kweeModeli ze-AI

November 16 2025

Imodeli ye-drift sisisongelo esithe cwaka kutyalo-mali lwe-AI. Imibutho ityale imali kakhulu kwi-Artificial Intelligence (AI) kunye nokufunda koomatshini (ML) ukuze kuphuculwe iinkqubo kunye nokwenza izigqibo ezikrelekrele. Imodeli eqeqeshwe ngempumelelo iye yasetyenziswa kwimveliso, inikezela ngexabiso elikhawulezayo. Nangona kunjalo, isoyikiso esithe cwaka sihleli: imodeli ye-AI iyaqhutywa. Okuchasene… Funda ngokugqithisileyo "

Ulwazi lwedijithali lomsebenzisi wokugqibela lubalulekile kwimpumelelo yeprojekthi ye-IT. Izakhono (idatha, unxibelelwano, i-CT) ziyimfuneko kwiimfuno eziyimpumelelo kunye novavanyo lokwamkelwa.

Ulwazi lwedijithali: isitshixo kwimpumelelo yeprojekthi ye-IT

3 December 2025

Ngexesha leeprojekthi ze-IT, ingqwalasela ihlala ikwi-teknoloji: njengokukhetha isofthiwe efanelekileyo, i-architecture, kunye nendlela yokuphunyezwa (i-Agile, iScrum). Nangona kunjalo, kukho eyona nto ibalulekileyo, ehlala ijongelwa phantsi enesigqibo esingakumbi sokubuyela kutyalo-mali (ROI): ulwazi lwedijithali lwabasebenzisi bokugqibela. Ukufunda ngedijithali kubaluleke kakhulu kangangokuba... Funda ngokugqithisileyo "

Ukuqonda kobugcisa kunye neemvakalelo zizakhono ezithambileyo eziyimfuneko kwi-IT. Funda indlela yokugaya "abathakathi" kwaye yintoni ebaluleke ngaphezu kwediploma.

Izakhono ezithambileyo IT: ukuqonda kobugcisa kunye nezakhono zokusombulula iingxaki

November 28 2025

Sihlala sidibana nabo emsebenzini: oogxa abanezakhono ezithambileyo ezingenakuchazwa njenge "imvakalelo yetekhnoloji." Banokusombulula ukungasebenzi kakuhle komshicileli ngamanyathelo ambalwa okanye ngokuqondayo bazi indlela yokuphatha irobhothi ukuyigcina isebenza. Kodwa naloo msebenzi wedesika yenkonzo oza kulungisa iPC yakho. Obu buchule bubonakala bunzima... Funda ngokugqithisileyo "

Uvavanyo oluzenzekelayo lubaluleke kakhulu: Uvavanyo lokubuyela umva. Uvavanyo lwefrikhwensi ephezulu. Ukuvavanya ngeeseti ezinkulu zedatha.

Uvavanyo lwesoftware oluzenzekelayo luzisa isantya kunye nomgangatho

November 20 2025

Kweli xesha lanamhlanje le-DevOps, isantya ekhutshwa ngaso isoftware entsha sibaluleke njengomgangatho wayo. Nangona kunjalo, uvavanyo lwezandla alukwazi ukuqhubeka nokuhamba rhoqo kohlaziyo kunye nokukhutshwa. Apha kulapho i-Automated Software Testing (AST) ingena khona. Uvavanyo oluzenzekelayo yinkqubo yokusebenzisa izixhobo zesoftware... Funda ngokugqithisileyo "

Amanqaku okuKhupha ayiyonto yobugcisa, kodwa sisixhobo esiyimfuneko sokunxibelelana nokulawula utshintsho kwintlangano ye-IT.

Amanqaku okuKhupha: Ukusuka kwi-Bug Fix ukuya kuMngcipheko weShishini. Isitshixo soLawulo loTshintsho olusebenzayo

November 12 2025

Wonke umntu osebenza ngesoftware, ukusuka kubasebenzisi bokugqibela ukuya kubalawuli bezicelo, uyabazi: isaziso sokuba inguqulelo entsha ikhutshiwe. Isitshixo sokuphumeza ngempumelelo kunye nokwamkela uhlaziyo olunjalo, nangona kunjalo, silele kuxwebhu olunye olubalulekileyo: amaNqaku okuKhupha. Olu luluhlu ebekufuneka ndiluqhube kwinyanga ephelileyo: ukukhutshwa kwe-iOS 18.5… Funda ngokugqithisileyo "

Fumana i-SDLC kunye nendima ebalulekileyo yezinto zakudala. Funda malunga nezigaba, umahluko phakathi kwe-Waterfall kunye ne-Agile, kunye nendlela i-artifacts (efana nokuhanjiswa kunye neziganeko ezibalulekileyo) ziqinisekisa ukuba iprojekthi i-agility.

I-SDLC Demystified: Izigaba, iiModeli, kunye nendima ebalulekileyo ye-Artifacts

November 6 2025

I-Software Development Life Cycle (SDLC): Ulwakhiwo, aManyathelo, kunye neZiphumo ezibambekayo I-Software Development Life Cycle (SDLC) ngumqolo weprojekthi yonke yesoftware eyimpumelelo. Sisakhelo esicwangcisiweyo esichaza into ekufuneka siyenzile (izigaba), kodwa ayisiyondlela. Nokuba sikhetha indlela elungelelaniswe ngokuqinileyo njengendlela ye-Waterfall okanye… Funda ngokugqithisileyo "

Ukuqinisekiswa kunye nokuqinisekiswa zizinto ezimbini ezibalulekileyo kuqinisekiso lomgangatho (QA) kunye nophuhliso lwesoftware. Ngelishwa, umahluko phakathi kwala magama mabini uhlala ubhidekile. Ngelixa zombini ukuqinisekiswa kunye nokuqinisekiswa kujolise ekuqinisekiseni ukuba imveliso okanye inkqubo iyahlangabezana neemfuno, ivavanya ngokusisiseko imiba eyahlukeneyo: ukuchaneka kolwakhiwo kunye nokufaneleka kwayo injongo.

Ukuqinisekiswa vs. Ukuqinisekiswa: Undoqo woQinisekiso loMgangatho we-IT

30 Oktobha 2025

Ukuqinisekiswa kunye nokuqinisekiswa zizinto ezimbini ezibalulekileyo kuqinisekiso lomgangatho (QA) kunye nophuhliso lwesoftware. Kwihlabathi elintsonkothileyo lokuphunyezwa kwesoftware, apho uhlahlo lwabiwo-mali kunye nemihla yokugqibela iphantsi koxinzelelo, umahluko phakathi kwala magama mabini ngelishwa uhlala ubhidekile. Ngelixa zombini ukuqinisekiswa kunye nokuqinisekisa kujolise ekuqinisekiseni ukuba imveliso okanye inkqubo iyadibana... Funda ngokugqithisileyo "

Wamkelekile iingcali ze-IT