Lub module pdb txhais kev sib tham sib qhov chaws debugger rau Python cov kev pab cuamNws txhawb kev teeb tsa (txheej xwm) cov ntsiab lus tawg thiab ib kauj ruam ntawm theem kab, tshuaj xyuas cov kab ke, qhov chaws cov npe, thiab kev ntsuam xyuas ntawm arbitrary Python code nyob rau hauv cov ntsiab lus ntawm ib pawg pawg.
Kuv yuav khiav Python debugger li cas?
Yuav pib qhov kev debugger los ntawm Python sib tham sib console, peb siv run lossis runeval Txhawm rau ua kom debugging, nkag mus txuas ntxiv tom qab (Pdb) kom sai thiab nias Enter. Yog tias koj xav paub cov kev xaiv uas peb tuaj yeem siv hauv qhov no, tom qab ntawd tom qab (Pdb) kom nias lub tab khawm ob zaug.
Puas muaj qhov debugger rau Python?
Python muaj ua-hauv debugger hu ua pdb. Nws yog qhov khoom siv yooj yim nrog cov kab hais kom ua interface uas ua txoj haujlwm tseem ceeb. Nws muaj tag nrho cov yam ntxwv debugger koj xav tau, tab sis yog tias koj tab tom nrhiav pimp nws me ntsis, koj tuaj yeem txuas ntxiv siv ipdb, uas yuav muab cov kev debugger nrog cov yam ntxwv ntawm IPython.
Txoj kev zoo tshaj los daws qhov Python yog dab tsi?
№1: Python Standard Debugger (pdb) Pdb yog kab lus hais kom debugger qhov twg koj tuaj yeem ntxig cov ntsiab lus hauv koj cov lej thiab tom qab ntawd khiav koj cov lej siv hom kev debugger. Siv cov ntsiab lus tawg no, koj tuaj yeem tshawb xyuas koj cov cai thiab pawg thav ntawv - nws zoo ib yam li siv cov ntawv luam tawm.
Dab tsi yog qhov xav tau rau cov cuab yeej debugging hauv Python?
Nws tso cai rau tus neeg siv rau PDB rau hauv kev ua haujlwm, ua tus kab profiler, tshuaj xyuas ib qho khoom thiab Disassemble lub luag haujlwm. A python IDE nrog cov chaw taws teeb debugging muaj peev xwm.
