Video: Vim li cas qhov kev nthuav qhia tseem ceeb?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Siv tau kev nthuav qhia kev txawj ntse yog tseem ceeb vim lawv pab khaws a kev nthuav qhia nthuav, pab tus neeg nthuav qhia tham nrog kev ntseeg siab, thiab txhawb cov neeg mloog. Ib txhia kev nthuav qhia tseem ceeb kev txawj ntse yog: Tsim ntau yam. Hais lus nrog optimalaudibility.
Tom qab ntawd, vim li cas kev nthuav qhia tseem ceeb thaum tus tub kawm ntawv?
Yog li ntawd, a tub kawm qhov kev nthuav qhia nyob rau hauv chav kawm ua ib tug tseem ceeb lub hauv paus hauv kev xa cov kev kawm zoo. Cov tub ntxhais kawm thiab instructors pom zoo tias criticalobjectives ntawm kev nthuav qhia tau txhim kho kev sib txuas lus thiab cob qhia cov tub ntxhais kawm tham nrog ib pawg neeg.
Ib yam li ntawd, vim li cas PowerPoint kev nthuav qhia tseem ceeb? Ua koj kev nthuav qhia nthuav ntau dua los ntawm kev siv multimedia tuaj yeem pab txhim kho cov neeg tuaj saib kom pom tseeb. PowerPoint tso cai rau koj siv cov duab, suab thiab video kom muaj kev cuam tshuam ntau dua. Cov kev pom thiab lub suab cues kuj tseem tuaj yeem pab tus neeg nthuav qhia ntau dua thiab sib tham nrog cov neeg mloog.
Ib yam li ntawd, tib neeg nug, qhov kev nthuav qhia yog dab tsi thiab dab tsi yog qhov tseem ceeb ntawm kev nthuav qhia?
Kev txawj nthuav qhia . Kev txawj nthuav qhia tuaj yeem txhais tau tias yog cov peev txheej uas ua rau ib tus neeg tuaj yeem: cuam tshuam nrog cov neeg tuaj saib; xa cov lus nrog clarity; koom nrog cov neeg tuaj saib kev nthuav qhia ; thiab txhais thiab to taub lub mindsets ntawm cov mloog.
Lub hom phiaj ntawm koj qhov kev nthuav qhia yog dab tsi?
Npaj cov Kev nthuav qhia Cov lus qhia ncaj nraim ntawm cov ntaub ntawv yog qhov zoo tshaj plaws. Thetypical yog vim li cas rau muab kev nthuav qhia yog qhia, yaum, txhawb thiab lom zem. Koj yuav tsum tau ntes koj cov neeg tuaj saib thiab tswj lawv cov kev txaus siab tag nrho ntawm qhov ncauj kev nthuav qhia los ntawm kev txhais cov lub hom phiaj meej.
Pom zoo:
Peb puas tuaj yeem ntxig ntau qhov NULL qhov tseem ceeb hauv qhov tseem ceeb Oracle?
Ntawd yog: Thaum (1, 1, null) raug tso cai, tab sis tsis pub ntau tshaj ib zaug, kab uas muaj qhov tseem ceeb (null, null, null) hauv peb kab uas ua rau tus yuam sij tshwj xeeb raug tso cai txhua lub sijhawm - ib yam li nyob rau hauv ib kab ke
Vim li cas lub ntsej muag qhia qhov tseem ceeb hauv kev sib txuas lus?
Kev qhia ntsej muag yog qhov tseem ceeb vim tias, lawv yog txoj hauv kev sib txuas lus. Yog tsis muaj lub ntsej muag qhia, tib neeg yuav, rau qhov tsis muaj lus zoo, neeg hlau. Lawv tuaj yeem pab peb qhia txhua yam los ntawm kev xyiv fab yooj yim, mus rau kev tu siab heev lossis kev nyuaj siab
Vim li cas qhov kev ntsuam xyuas qhov tsis zoo yog qhov tseem ceeb?
Cov txheej txheem ntsuam xyuas qhov tsis zoo yuav pab txo qis txoj hauv kev uas tus neeg tawm tsam tuaj yeem ua txhaum lub koom haum IT systems - ua kom nkag siab zoo dua ntawm cov cuab tam, lawv qhov tsis zoo, thiab tag nrho cov kev pheej hmoo rau lub koom haum
Function Point piav qhia nws qhov tseem ceeb Dab tsi yog kev ua haujlwm taw qhia kev ntsuas?
A Function Point (FP) yog ib chav ntsuas ntsuas los qhia txog tus nqi ntawm kev lag luam kev ua haujlwm, cov ntaub ntawv xov xwm (raws li cov khoom lag luam) muab rau tus neeg siv. FPs ntsuas software loj. Lawv tau txais dav raws li kev lag luam tus qauv rau kev ua haujlwm sizing
Vim li cas yog vim li cas ib txoj hauv kev tseem ceeb ntawm kev paub?
Yog vim li cas thiaj paub. Yog vim li cas feem ntau suav hais tias tsis muaj nuj nqis los ntsuas seb qhov kev lees paub, lossis txawm tias tib neeg, puas ntseeg tau. Yog vim li cas qee zaum sib txawv nrog kev xav, qhov uas cov lus hais txog kev xav thiab kev xav zoo li yuav cuam tshuam peb txoj kev tshawb nrhiav kev paub; hloov peb ntawm 'qhov tseeb