Thaum segmentation txhaum tshwm sim?

Cov txheej txheem:

Thaum segmentation txhaum tshwm sim?
Thaum segmentation txhaum tshwm sim?
Anonim

Ib ntu kev txhaum tshwm sim thaum ib qho kev sim nkag mus rau qhov chaw nco uas nws tsis raug tso cai nkag mus, lossis sim nkag mus rau qhov chaw nco hauv txoj hauv kev uas tsis tso cai (piv txwv li, sim sau rau qhov chaw nyeem nkaus xwb, lossis sau dua ib feem ntawm kev khiav haujlwm).

Dab tsi tuaj yeem ua rau segmentation txhaum?

Ib segmentation fault (aka segfault) yog ib yam mob uas ua rau cov kev pab cuam tsoo; lawv feem ntau cuam tshuam nrog cov ntaub ntawv hu ua core. Segfaults yog tshwm sim los ntawm qhov kev pab cuam sim nyeem lossis sau qhov chaw nco tsis raug cai.

Koj yuav kho li cas segmentation txhaum?

6 Answers

  1. Compile koj daim ntawv thov nrog -g, ces koj yuav muaj cov cim debug hauv cov ntaub ntawv binary.
  2. Siv gdb los qhib gdb console.
  3. Siv cov ntaub ntawv thiab hla nws koj daim ntawv thov cov ntaub ntawv binary hauv lub console.
  4. Siv khiav thiab dhau ntawm kev sib cav koj daim ntawv thov yuav tsum pib.
  5. Ua ib yam dab tsi ua rau Segmentation Fault.

Vim li cas segmentation txhaum tshwm sim hauv C ++?

Core Dump/Segmentation txhaum yog qhov yuam kev tshwj xeeb tshwm sim los ntawm kev nkag mus rau lub cim xeeb uas "tsis yog koj li." Thaum ib daim code sim ua kev nyeem ntawv thiab sau cov haujlwm hauv qhov chaw nyeem nkaus xwb hauv lub cim xeeb lossis tso tawm ntawm lub cim xeeb, nws yog lub npe hu ua core dump. Nws yog ib qho yuam kev qhia txog kev nco kev noj nyiaj txiag.

Yuav ua li cas koj pom qhov kev ua txhaum segmentation?

Debugging Segmentation Faults sivGEF and GDB

  1. Kauj Ruam 1: Ua rau segfault hauv GDB. Ib qho piv txwv segfault-ua cov ntaub ntawv tuaj yeem pom ntawm no. …
  2. Kauj Ruam 2: Nrhiav txoj haujlwm hu uas ua rau muaj teeb meem. …
  3. Kauj Ruam 3: Tshawb xyuas qhov sib txawv thiab qhov tseem ceeb kom txog thaum koj pom tus taw tes tsis zoo lossis typo.

Pom zoo:

Puas yog rov tshwm sim dua lossis rov tshwm sim dua?

Puas yog rov tshwm sim dua lossis rov tshwm sim dua?

Reoccur thiab recur yog verbs uas qhia ib lo lus hauv paus. Thaum lawv nyob ze heev ntawm lub ntsiab lus, lawv tsis zoo ib yam. Tej yam uas yog rov tshwm sim dua thiab dhau mus, tej zaum nyob rau ib ntus. Hauv qhov sib piv, ib yam dab tsi uas rov tshwm sim tsuas yog tshwm sim dua tab sis tsis tas yuav rov ua dua.

Thaum twg pfizer tshwm sim tshwm sim?

Thaum twg pfizer tshwm sim tshwm sim?

Qee yam tshwm sim tshwm sim txoj cai tom qab koj txhaj tshuaj, zoo li mob me me hauv koj txhais caj npab. Lwm tus yuav siv sij hawm ntau teev los txhim kho. Nco ntsoov tias nrog ob koob tshuaj tiv thaiv zoo li Pfizer-BioNTech thiab Moderna, koj tuaj yeem pom muaj kev phiv ntau dua tom qab txhaj tshuaj thib ob.

Thaum twg qhov kev rov tshwm sim tshwm sim?

Thaum twg qhov kev rov tshwm sim tshwm sim?

Thaum Replevin tuaj yeem thov Li no, qhov no yog qhov xwm txheej tshwm sim ntau tshaj plaws uas yuav tshwm sim thaum tus neeg siv khoom tsis raug them nyiaj qiv tsheb. Kev ua txhaum cai ntawm kev thaj yeeb nyab xeeb yog me ntsis luv luv. Nws tsis suav nrog kev txeeb tsheb yam tsis tau ceeb toom lossis kub xov tooj kom tsav tsheb mus.

Thaum qhov no yog qhov tshwm sim uas tshwm sim?

Thaum qhov no yog qhov tshwm sim uas tshwm sim?

Lub hauv paus ntsiab lus ntawm kev mob Nrog qhov tshwm sim (uppada) ntawm qhov no, qhov tshwm sim. Thaum tsis muaj qhov no, qhov ntawd tsis tuaj. Nrog lub cessation (nirodha) ntawm no, uas ceases. - Samyutta Nikaya 12.61. Thaum qhov no yog qhov tshwm sim uas tshwm sim qhov tshwm sim uas tshwm sim thaum qhov no tsis yog qhov tsis yog qhov kev txiav txim siab tsis piav qhia?

Segmentation tshwm sim nyob qhov twg?

Segmentation tshwm sim nyob qhov twg?

Segmentation, uas tshwm sim feem ntau hauv cov hnyuv me, muaj kev sib cog lus hauv cheeb tsam ntawm cov leeg nqaij ntawm cov leeg muscularis txheej ntawm cov kwj dej alimentary (Daim duab 2). Puas segmentation tshwm sim hauv txoj hlab pas?