[B! gdb] tekimenã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

tekimen id:tekimen

gdbã«é–¢ã™ã‚‹tekimenã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (5)

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gdbã§ãƒžã‚¯ãƒå±•é–‹æƒ…å ±ã‚’ç¢ºèªã™ã‚‹æ–¹æ³• - taguiã®æ—¥ã€…ã®å¦„æƒ³
Ubuntu 8.04 LTS ã‚’å…¥ã‚ŒãŸã¤ã„ã§ã«ã€ä¹…ã—ã¶ã‚Šã«æŠ€è¡“ã£ã½ã„ã“ã¨ã§ã‚‚æ›¸ã„ã¦ãŠãã¾ã™ã€‚ ä»•äº‹ã§Cã®ãƒ—ãƒã‚°ãƒ©ãƒ ã‚’è¦‹ã‚‹æ™‚ãŒã‚ã‚‹ã‚“ã§ã™ãŒã€Cã®ãƒžã‚¯ãƒã¯ä¾¿åˆ©ã§ã™ã‘ã©ã€ ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã‚’èªã‚€æ™‚ã«ã¯ã€çµæ§‹ã‚„ã£ã‹ã„ãªã“ã¨ã‚‚å¤šã„ã§ã™ã‚ˆãã€‚ emacsã§å±•é–‹ã—ã¦ã‚‚ã„ã„ã‚“ã§ã™ãŒã€GDBã§å‡¦ç†ã‚’è¿½ã£ã¦ã„ã‚‹ã¨ãã«ç¢ºèªã—ãŸã„ ã¨ã„ã†ã“ã¨ã§ã€ä¸‹ã«ã‚ã‚‹ã‚ˆã†ãªã“ã¨ã‚’ã—ã¦ç§ã¯ç¢ºèªã—ã¦ã¾ã™ã€‚ GCCã§ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ã™ã‚‹æ®µéšŽã§æƒ…å ±ã‚’ä»˜åŠ ã™ã‚‹ã®ã§ã€GCCã®ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ã‚ªãƒ—ã‚·ãƒ§ãƒ³ã‚’ å¤‰æ›´ã™ã‚‹ã ã‘ã§ã™ã€‚ 1. -g3 -gdwarf-2 ã‚ªãƒ—ã‚·ãƒ§ãƒ³ä»˜ãã§ã‚³ãƒ³ãƒ‘ã‚¤ãƒ« tagui@desktop:~/test$ gcc -g3 -gdwarf-2 test.c 2. gdbèµ·å‹• tagui@desktop:~/test$ gdb a.out GNU gdb 6.8-debian Copyright (C) 2008 Free Softw
tekimen 2023/12/20
GCC

gdb

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°
ãƒªãƒ³ã‚¯
GDBã§ãƒ‡ãƒãƒƒã‚°ã™ã‚‹ãªã‚‰-g3ã‚ªãƒ—ã‚·ãƒ§ãƒ³ - 2013-05-08 - ã‚¯ã‚¯ãƒã‚°
Rubyã‚„Pythonãªã©ã®ã‚¹ã‚¯ãƒªãƒ—ãƒˆè¨€èªžã§ã¯å®Ÿè¡Œä¸ã«ä¾‹å¤–ãŒç™ºç”Ÿã™ã‚‹ã¨ãƒãƒƒã‚¯ãƒˆãƒ¬ãƒ¼ã‚¹ã‚’å‡ºåŠ›ã—ã¦ãã‚Œã¾ã™ã€‚ãƒãƒƒã‚¯ãƒˆãƒ¬ãƒ¼ã‚¹ãŒã‚ã‚‹ã¨ã©ã“ã§å•é¡ŒãŒç™ºç”Ÿã—ãŸã‹ãŒã‚ã‹ã‚‹ãŸã‚ãƒ‡ãƒãƒƒã‚°ã«ä¾¿åˆ©ã§ã™ã€‚ä¸€æ–¹ã€Cã‚„C++ã§ã¯ä¸æ£ãªãƒ¡ãƒ¢ãƒªã‚¢ã‚¯ã‚»ã‚¹ã‚’ã™ã‚‹ã¨ã€ãƒãƒƒã‚¯ãƒˆãƒ¬ãƒ¼ã‚¹ã§ã¯ãªãcoreã‚’æ®‹ã—ã¦1çµ‚äº†ã—ã¾ã™2ã€‚ãƒ‡ãƒãƒƒã‚¬ãƒ¼ã§coreã‚’è§£æžã™ã‚‹ã¨ãƒãƒƒã‚¯ãƒˆãƒ¬ãƒ¼ã‚¹ã‚’ç¢ºèªã§ãã¾ã™ã€‚ ã“ã®ã‚ˆã†ã«ã€Cã‚„C++ã§ãƒ‡ãƒãƒƒã‚°ã™ã‚‹ã¨ãã«ãƒ‡ãƒãƒƒã‚¬ãƒ¼ã¯ãªãã¦ã¯ãªã‚‰ãªã„å˜åœ¨ã§ã™ã€‚ã‚¹ã‚¯ãƒªãƒ—ãƒˆè¨€èªžã«ã‚‚ãƒ‡ãƒãƒƒã‚¬ãƒ¼ã¯ã‚ã‚Šã¾ã™ãŒã€ãƒ‡ãƒãƒƒã‚¬ãƒ¼ã‚’ä½¿ã‚ãªãã¦ã‚‚ãƒ‡ãƒãƒƒã‚°ã§ãã‚‹ç¯„å›²ãŒåºƒã„ãŸã‚ã€Cã‚„C++ã‚’ãƒ‡ãƒãƒƒã‚°ã™ã‚‹ã¨ãã®ã»ã†ãŒãƒ‡ãƒãƒƒã‚¬ãƒ¼ã®ã‚ã‚ŠãŒãŸã•ãŒã‚ã‹ã‚Šã¾ã™ã€‚ ã“ã®è¨˜äº‹ã§ã¯ã€åºƒãä½¿ã‚ã‚Œã¦ã„ã‚‹ãƒ‡ãƒãƒƒã‚¬ãƒ¼ã§ã‚ã‚‹GDBã‚’ã‚‚ã£ã¨ä¾¿åˆ©ã«ä½¿ã†ãŸã‚ã®GCCã®ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ã‚ªãƒ—ã‚·ãƒ§ãƒ³-g3ã‚’ç´¹ä»‹ã—ã¾ã™ã€‚ ã‚µãƒ³ãƒ—ãƒ«ãƒ—ãƒã‚°ãƒ©ãƒ ã¾ãšã€ã“ã®è¨˜äº‹ã§ä½¿ã†ã‚µãƒ³ãƒ—ãƒ«ãƒ—ãƒã‚°ãƒ©ãƒ ã‚’ç¤ºã—ã¾ã™ã€‚ãƒžã‚¯ãƒ
tekimen 2023/12/20
gdb

GCC

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°
ãƒªãƒ³ã‚¯
Debugging mysqlnd.so ï½žmysql_native_passwordãŒå»ƒæ¢ã•ã‚Œã‚‹æœªæ¥ã«å‚™ãˆã¦ï½ž | GREE Engineering
ã“ã‚“ã«ã¡ã‚ã€‚ã›ã˜ã¾ã§ã™ã€‚PHPã«ã¯ç–Žã„ã‚“ã§ã™ãŒã€ä»Šå›žã¯çã—ãPHPã®è©±ã‚’ã—ã¾ã™ã€‚ ã¯ã˜ã‚ã« 2023-07-18 ã« MySQL 8.1.0 ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã¾ã—ãŸã€‚ã„ãã¤ã‹æ°—ã«ãªã‚‹å¤‰æ›´ãŒå…¥ã£ã¦ã„ã‚‹ã®ã§ã™ãŒã€ä»Šå›žã¯ The mysql_native_password authentication plugin now is deprecated and subject to removal in a future version of MySQL. CREATE USER, ALTER USER, and SET PASSWORD operations now insert a deprecation warning into the server error log if an account attempts to authenticate using mysql_native_pass
tekimen 2023/07/27
mysql

php

gdb
ãƒªãƒ³ã‚¯
gdbã§åŠ¹çŽ‡çš„ã«ãƒ‡ãƒãƒƒã‚°ã™ã‚‹ãŸã‚ã®Tips
Tips for Productive Debugging with GDBã®æŠ„è¨³ã€‚ Tips 1: GDB Dashboardã‚’ä½¿ãŠã† GDB Dashboardã¯å˜ä¸€ã®.gdbinitãƒ•ã‚¡ã‚¤ãƒ«ã§ã€ãƒ–ãƒ¬ãƒ¼ã‚¯ãƒã‚¤ãƒ³ãƒˆã§æ¢ã¾ã‚‹ãŸã³ã«ä¸‹å›³ã®ã‚ˆã†ãªã‚¯ãƒ¼ãƒ«ãªç”»é¢ã‚’è¡¨ç¤ºã—ã¦ãã‚Œã‚‹ã€‚ https://github.com/cyrus-and/gdb-dashboard gdbã«ã¯æ¨™æº–ã§TUIãƒ¢ãƒ¼ãƒ‰ï¼ˆcursesãƒ™ãƒ¼ã‚¹ã®UIï¼‰ãŒæè¼‰ã•ã‚Œã¦ã„ã‚‹ãŒã€ãã¡ã‚‰ã¯ç”»é¢ã®ä¹±ã‚ŒãŒé »ç¹ã«èµ·ã“ã‚‹ã€‚GDB Dashboardã¯cursesã‚’ä½¿ã£ã¦ã„ãªã„ã®ã§ä¹±ã‚ŒãŒèµ·ããªã„ã€‚ ã‚¹ã‚¯ã‚·ãƒ§ã§ã¯Output/messages, Source, Assem bly, Threadsãªã©å¤šæ•°ã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã‚’å…¨éƒ¨å…¥ã‚Šã§è¡¨ç¤ºã—ã¦ã„ã‚‹ãŸã‚ã‚´ãƒãƒ£ã‚´ãƒãƒ£ã—ã¦ã„ã‚‹ãŒã€è¨å®šã§è‡ªåˆ†ã«å¿…è¦ãªãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã ã‘ã‚’è¡¨ç¤ºã™ã‚‹ã‚ˆã†ã«ã§ãã‚‹ã€‚ è¨³è€…ã‚‚ã—ã°ã‚‰ãä½¿ã£ã¦ã„ã‚‹ãŒã€
tekimen 2021/07/05
gdb

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°

debug
ãƒªãƒ³ã‚¯
GitHub - cyrus-and/gdb-dashboard: Modular visual interface for GDB in Python
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tekimen 2021/07/05
github

gdb

debug
ãƒªãƒ³ã‚¯
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