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BigFatCat id:BigFatCat

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golang ã§ã®ãƒ‡ãƒãƒƒã‚°ã«éžå¸¸ã«ä¾¿åˆ©ãª go tool trace - ç†ç³»å¦ç”Ÿæ—¥è¨˜
ãªãœã‹ãŠã‹ã—ãªæŒ¯ã‚‹èˆžã„ã‚’ã™ã‚‹ã‚µãƒ¼ãƒãƒ—ãƒã‚°ãƒ©ãƒ ã‚’ãƒ‡ãƒãƒƒã‚°ã™ã‚‹ã¨ã„ã†ã®ã¯ã€ãã‚Œãªã‚Šã«éª¨ã®æŠ˜ã‚Œã‚‹ä½œæ¥ã§ã™ã€‚å¤§é‡ã®ã‚½ãƒ¼ã‚¹ã‚’å‰ã«ã€Œã“ã“ãŒæ€ªã—ã„ã€ã¨è¨€ã„ãªãŒã‚‰ãƒ‡ãƒãƒƒã‚°ãƒã‚°ã‚’åŸ‹ã‚è¾¼ã‚€ã“ã¨ã‚‚ã‚ã‚‹ã§ã—ã‚‡ã†ã€‚ã¾ãŸã€lsof ã‚„ ss ã¨ã„ã£ãŸã‚³ãƒžãƒ³ãƒ‰ã‚„ã‚¹ã‚¿ãƒƒã‚¯ãƒˆãƒ¬ãƒ¼ã‚¹ã‹ã‚‰è¦‹ãˆã‚‹çŠ¶æ³ã‚’å…ƒã«ä»®èª¬ã‚’ç«‹ã¦ã¦æ¤œè¨¼ã—ã¦ã„ãã“ã¨ã‚‚ã‚ã‚‹ã§ã—ã‚‡ã†ã€‚ ãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚’å—ã‘ä»˜ã‘ã‚‹ã¨ãªãœã‹å¿œç”ã‚’è¿”ã•ãªã„ã¾ã¾ã«ãªã£ã¦ã—ã¾ã† gRPC ã‚µãƒ¼ãƒã«å¯¾ã—ã€ã‚½ãƒ¼ã‚¹ã‹ã‚‰è§£æžã‚’ã‹ã‘ã¦ã„ã£ãŸã“ã¨ãŒã‚ã‚Šã¾ã—ãŸã€‚ãã®ã¨ãã¯ç›®ã®å‰ã®å¯¾å¿œã§å¿…æ»ã«ãªã£ã¦ã—ã¾ã„ã¾ã—ãŸãŒã€æœ¬ã‚¨ãƒ³ãƒˆãƒªã§ã¯ã€Œæœ¬æ¥ã¯ã©ã®ã‚ˆã†ã«ãƒ‡ãƒãƒƒã‚°ã‚’é€²ã‚ã‚‹ã¹ãã ã£ãŸã®ã‹ã€ã‚’è€ƒãˆã¾ã™ã€‚ å®Ÿé¨“ã‚³ãƒ¼ãƒ‰ mutex ã® Unlock ã‚’å¿˜ã‚ŒãŸã‚µãƒ¼ãƒ åŒæ™‚ä¸¦è¡Œã—ã¦ AcquireLock ã‚’å‘¼ã³å‡ºã™ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆ trace trace ã®å–å¾—æ–¹æ³• ã‚µãƒ¼ãƒã‚µã‚¤ãƒ‰ trace ã®å¯è¦–åŒ– trace ã‹ã‚‰ã®ãƒ‡ãƒãƒƒã‚° g
BigFatCat 2019/05/06
golang

debug
ãƒªãƒ³ã‚¯
Goã§è¦—ãã‚·ã‚¹ãƒ†ãƒ ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã®ä¸–ç•Œ
ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã®å‹‰å¼·ã«ã‚ãŸã£ã¦ã‚ˆãè¨€ã‚ã‚Œã‚‹ã®ã¯ã€ã€Œæµè¡Œã«å·¦å³ã•ã‚Œã‚‹ã‚ˆã†ãªæŠ€è¡“ã®å°»ã‚’è¿½ã„ã‹ã‘ã‚‹ã‚ˆã‚Šã‚‚ã€åœŸå°ã¨ãªã‚‹æŠ€è¡“ã‚’èº«ã«ã¤ã‘ã‚‹ã“ã¨ãŒå¤§åˆ‡ã€ã¨ã„ã†ã“ã¨ã§ã™ã€‚ ä¾‹ãˆã°ã€ã‚¦ã‚§ãƒ–ãƒ–ãƒ©ã‚¦ã‚¶ã§å‹•ãJavaScriptã‚’æ›¸ãã¨ãã¯ã€æµè¡Œã—ã¦ã„ã‚‹ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã®æ›¸ãæ–¹ã‚’æš—è¨˜ã™ã‚‹ã‚ˆã‚Šã‚‚ã€ ãƒ–ãƒ©ã‚¦ã‚¶ãŒã©ã®ã‚ˆã†ã«CSSã‚„HTMLã‚’è§£é‡ˆã—ã¦ã‚¹ã‚¯ãƒªãƒ¼ãƒ³ã«æ–‡å—ã‚„çµµã‚’æãå‡ºã—ã¦ã„ãï¼ˆãƒ¬ãƒ³ãƒ€ãƒªãƒ³ã‚°ã—ã¦ã„ãï¼‰ã®ã‹ã‚’ç†è§£ã™ã‚‹ã“ã¨ãŒå¤§åˆ‡ã§ã™ã€‚ ã•ã‚‚ãªã„ã¨ã€ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã®æµè¡ŒãŒå¤‰ã‚ã‚‹ã ã‘ã§å‹‰å¼·ã—ãŸã‚¹ã‚ãƒ«ãŒå¤±ã‚ã‚Œã¦ã—ã¾ã„ã‹ãã¾ã›ã‚“ã€‚ ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã§ã‚‚åŒã˜ã“ã¨ãŒã„ãˆã¾ã™ã€‚SQLã®æ–‡æ³•ã‚’å¦ã¶ã“ã¨ã‚ˆã‚Šã‚‚ã€ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ãŒã©ã®ã‚ˆã†ã«ã‚¹ã‚±ã‚¸ãƒ¥ãƒ¼ãƒªãƒ³ã‚°ã‚’è¡Œã„ã€ ã©ã®ã‚ˆã†ã«ãƒ‡ãƒ¼ã‚¿ã‚’æŽ¢ç´¢ã—ã¦ã„ãã®ã‹ã‚’å¦ã¶ã»ã†ãŒã€ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ãƒ»ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚°ã®ã‚³ãƒ„ãªã©ã‚‚ã²ã‚‰ã‚ãã‚„ã™ããªã‚‹ã§ã—ã‚‡ã† 1 ã€‚ ã€ŒåœŸå°ã¨ãªã‚‹æŠ€è¡“ã‚’èº«ã«ã¤ã‘ã‚‹ã€ã‚’ã€ã‚‚ã†å°‘ã—ã¡ã‚ƒã‚“ã¨è¨€ã„æ›ãˆã‚Œã°ã€ã€Œä»Š
BigFatCat 2018/03/15
ã‚¹ãƒ†ãƒƒãƒ—ã‚¤ãƒ³ã€‚ã‚¹ãƒ†ãƒƒãƒ—ã‚ªãƒ¼ãƒãƒ¼ã€‚ã‚¹ãƒ†ãƒƒãƒ—ã‚¢ã‚¦ãƒˆã€‚ IDEã¯VSCodeã®ã»ã†ãŒã‚ˆã„ï¼š https://dev.classmethod.jp/go/visual-studio-code-golang-debug/

golang

debug
ãƒªãƒ³ã‚¯
Visual Studio Codeã«ã‚ˆã‚‹Goè¨€èªžã®ãƒ‡ãƒãƒƒã‚° | DevelopersIO
ã¯ã˜ã‚ã« è—¤æœ¬ã§ã™ã€‚ æœ€è¿‘ã€ä»•äº‹ã˜ã‚ƒãªã„ã“ã¨ã§Goè¨€èªžã‚’æ›¸ãæ©Ÿä¼šãŒå¢—ãˆã¦ã„ã¾ã™ã€‚ æ¥å‹™ä¸Šã€ãƒ—ãƒã‚°ãƒ©ãƒ ã‚’è§¦ã‚‹ã“ã¨ãŒãã‚“ãªã«å¤šããªã„ã›ã„ã‹ã€è¨˜æ†¶åŠ›ãŒå¼±ã„ã›ã„ã‹ã€åŸºæœ¬çš„ã«ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã¯IDEãŒãªã„ã¨è¾›ã„ã§ã™ã€‚ ç§ãŒIDEã«ç‰¹ã«æœŸå¾…ã™ã‚‹ã“ã¨ã¯ã€ä»¥ä¸‹ã¨ãªã‚Šã¾ã™ã€‚ è‡ªå‹•è£œå®Œ ãƒ‡ãƒãƒƒã‚° ã‚¸ãƒ£ãƒ³ãƒ—ï¼ˆã¨ã„ã†ã®ã‹ãªï¼ŸEclipseã§Ctrl + Clickã§é£›ã¶ã‚„ã¤ï¼‰ IntelliJ IDEAã‚„Eclipseã®Goè¨€èªžPluginã‚’è©¦ã—ã¦ã¿ã¾ã—ãŸãŒã€Eclipseã«ã‚ˆã‚‹Javaé–‹ç™ºã‚„PyCharmã«ã‚ˆã‚‹Pythoné–‹ç™ºã®ã‚ˆã†ãªæ„Ÿå‹•ã¯å¾—ã‚‰ã‚Œãšã€Atomã‚¨ãƒ‡ã‚£ã‚¿ã§é–‹ç™ºã—ã¦ã„ã¾ã—ãŸã€‚ ãã‚“ãªä¸ã€Visual Studio Codeã§Goè¨€èªžExtensionãŒã‚ã‚Šã€ä½¿ã„æ˜“ã„ã¨ã®å™‚ã‚’èžã„ã¦ã€æ—©é€Ÿè©¦ã—ã¦ã¿ã¾ã—ãŸã€‚çµæžœã€ä»Šã®ã¨ã“ã‚ã¯ã‚ã¾ã‚Šä¸æº€ã‚ã‚Šã¾ã›ã‚“ã€‚ Visual Studio Codeã«ã¤ã„ã¦ã¯ä¸‹è¨˜è¨˜äº‹ã‚’ã”å‚ç…§
BigFatCat 2018/03/15
golang

debug

vscode
ãƒªãƒ³ã‚¯
Chef | resources | execute ã¨ script ã¨ bashã®é•ã„ã‚’çŸ¥ã‚‹ãŸã‚ã«ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ã®ã‚³ãƒ¼ãƒ‰ãƒªãƒ¼ãƒ‡ã‚£ãƒ³ã‚°ã‚’ã™ã‚‹ - Tbpgr Blog
æ¦‚è¦ execute ã¨ script ã¨ bashã®é•ã„ã‚’çŸ¥ã‚‹ãŸã‚ã«ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ã®ã‚³ãƒ¼ãƒ‰ãƒªãƒ¼ãƒ‡ã‚£ãƒ³ã‚°ã‚’ã™ã‚‹ è©³ç´° execute ã¨ script ã¨ bashã®é•ã„ã‚’çŸ¥ã‚‹ãŸã‚ã«ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ã®ã‚³ãƒ¼ãƒ‰ãƒªãƒ¼ãƒ‡ã‚£ãƒ³ã‚°ã‚’ã™ã‚‹ â€»ä»–ã®è¨€èªžç³»ãƒªã‚½ãƒ¼ã‚¹ã‚‚bash resourceã¨åŒæ§˜ã§ã™(Csh, Ruby, Python, Perl) About Resource Resourceã®ç¶™æ‰¿é–¢ä¿‚ Bash extends Script extends Execute ã®ç¶™æ‰¿é–¢ä¿‚ã«ãªã£ã¦ã„ã‚‹ pry(main)> Chef::Resource::Bash.ancestors => [Chef::Resource::Bash, Chef::Resource::Script, Chef::Resource::Execute, : ç•¥ Kernel, BasicObject] pry(main)> Che
BigFatCat 2017/10/19
chef

debug
ãƒªãƒ³ã‚¯
bashã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’ãƒ‡ãƒãƒƒã‚°ã™ã‚‹æ–¹æ³• - Qiita
#!/bin/bash exec 5> debug_output.txt BASH_XTRACEFD="5" PS4='$LINENO: ' set -x ã™ã‚‹ã¨debug_output.txtã«ãƒã‚°ãŒå‡ºåŠ›ã•ã‚Œã‚‹ã€‚ exec 5>ã¯ãƒ•ã‚¡ã‚¤ãƒ«ãƒ‡ã‚£ã‚¹ã‚¯ãƒªãƒ—ã‚¿5ç•ªã‚’debug_output.txtã«ã™ã‚‹ã¨ã„ã†æ„å‘³ã€‚ PS4ã¯ãƒˆãƒ¬ãƒ¼ã‚¹å‡ºåŠ›ã®éš›ã«è¡¨ç¤ºã•ã‚Œã‚‹ãƒ—ãƒãƒ³ãƒ—ãƒˆã€‚$LINENOã«ã‚ˆã‚Šè¡Œç•ªå·ã‚’è¡¨ç¤ºã—ã¦ã„ã‚‹ã€‚ set -xã¯å®Ÿè¡Œã™ã‚‹ã‚³ãƒžãƒ³ãƒ‰ã‚’ãƒˆãƒ¬ãƒ¼ã‚¹å‡ºåŠ›ã•ã›ã‚‹ã€‚ å…ƒè¨˜äº‹ã«ã¯bashdbã€log4bashã€Eclipseã€Visual Studioo Codeã‚’ä½¿ã†æ–¹æ³•ãªã©ã‚‚ç´¹ä»‹ã•ã‚Œã¦ã„ã‚‹ãŒã€ã“ã‚ŒãŒä¸€ç•ªæ‰‹è»½ã§ã»ã¨ã‚“ã©ã®å ´åˆååˆ†ã ã¨æ€ã†ã€‚ Register as a new user and use Qiita more conveniently You get articles that match
BigFatCat 2017/08/17
bash

debug
ãƒªãƒ³ã‚¯
OpenJDKï¼‹SystemTapã§ãƒˆãƒ©ãƒ–ãƒ«è§£æžã¯ã“ã“ã¾ã§ã§ãã‚‹ï¼
Javaã§ãƒ‡ãƒãƒƒã‚°ã—ã«ãã„3ã¤ã®å ´é¢ Javaã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã§æ§‹ç¯‰ã•ã‚ŒãŸã‚·ã‚¹ãƒ†ãƒ ã®éšœå®³ã‚„æ€§èƒ½å•é¡ŒãŒç™ºç”Ÿã—ãŸå ´åˆã€å¤§åŠã¯ãƒ‡ãƒãƒƒã‚¬ã‚„ãƒ—ãƒãƒ•ã‚¡ã‚¤ãƒ©ã€ãƒŸãƒ‰ãƒ«ã‚¦ã‚§ã‚¢ã‚„ã‚µãƒ¼ãƒ‰ãƒ‘ãƒ¼ãƒ†ã‚£ãŒæä¾›ã™ã‚‹ãƒ„ãƒ¼ãƒ«ã‚’ç”¨ã„ã‚‹ã“ã¨ã§è§£æžã§ãã¦ã—ã¾ã„ã¾ã™ã€‚ ã—ã‹ã—ã€ä»¥ä¸‹ã®ã‚ˆã†ãªçŠ¶æ³ã§ã¯Javaã®ä¸–ç•Œã‹ã‚‰ã®ã‚¢ãƒ—ãƒãƒ¼ãƒãŒã—ã«ããã€é€šå¸¸ã®ãƒ‡ãƒãƒƒã‚°ãƒŽã‚¦ãƒã‚¦ãŒä½¿ãˆãªã„ã“ã¨ãŒã‚ã‚Šã¾ã™ã€‚ ãƒ—ãƒã‚»ã‚¹å†èµ·å‹•ãŒè¨±ã•ã‚Œãªã„ã‚·ã‚¹ãƒ†ãƒ ã§ã®æƒ…å ±å–å¾—ãŒã—ãŸã„ã¨ã æœ¬ç•ªç’°å¢ƒã§ã—ã‹ç™ºç”Ÿã›ãšã€ãƒ†ã‚¹ãƒˆç’°å¢ƒã§ãƒ‡ãƒãƒƒã‚°ã§ããªã„å•é¡Œã®å ´åˆ GCï¼ˆã‚¬ãƒ™ãƒ¼ã‚¸ãƒ»ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ï¼‰ãƒã‚°ï¼ˆ-Xloggcãªã©ï¼‰ã®ã‚ˆã†ã«ã€javaã‚³ãƒžãƒ³ãƒ‰èµ·å‹•ã‚ªãƒ—ã‚·ãƒ§ãƒ³ã‚’ä¸Žãˆãªã‘ã‚Œã°å–å¾—ã§ããªã„æƒ…å ±ãŒå¿…è¦ãªå ´åˆ ã‚½ãƒ¼ã‚¹å¤‰æ›´ãŒè¨±ã•ã‚Œãªã„å ´åˆã«ã€ç‰¹å®šçŠ¶æ³ä¸‹ã®æƒ…å ±ã‚’å–å¾—ã—ãŸã„ã¨ã ã‚ã‚‹ç‰¹å®šã®ãƒ¡ã‚½ãƒƒãƒ‰ãªã©ãŒå®Ÿè¡Œã•ã‚ŒãŸçž¬é–“ã®ã‚¹ãƒ¬ãƒƒãƒ‰ãƒ€ãƒ³ãƒ—ã‚„ã‚¹ã‚¿ãƒƒã‚¯ãƒˆãƒ¬ãƒ¼ã‚¹ãªã©ãŒå¿…è¦ãªå ´åˆ ã‚½ãƒ¼ã‚¹ã®å¤‰æ›´ãŒã§ããªã„ã€ç’°å¢ƒã®åˆ¶ç´„ãª
BigFatCat 2017/05/31
systemtap

java

jvm

profiling

debug
ãƒªãƒ³ã‚¯
Linux debugging tools I love
I gave a talk this weekend about debugging tools I love (here are the slides, such as they are). I think of these tools like a swiss army knife â€“ if something on your system is wrong or slow, in any programming language, knowing how to use them can really help you out. Iâ€™ve written pretty extensively on this, but I didnâ€™t have a central list to refer to. So! Hereâ€™s the list of my current favorite
BigFatCat 2016/07/10
admin

linux

tool

debug
ãƒªãƒ³ã‚¯
GitHub - snare/voltron: A hacky debugger UI for hackers
Voltron is an extensible debugger UI toolkit written in Python. It aims to improve the user experience of various debuggers (LLDB, GDB, VDB and WinDbg) by enabling the attachment of utility views that can retrieve and display data from the debugger host. By running these views in other TTYs, you can build a customised debugger user interface to suit your needs. Voltron does not aim to be everythin
BigFatCat 2016/04/14
debug
ãƒªãƒ³ã‚¯
ã¨ã‚ã‚‹ã‚¢ãƒ—ãƒªã®é–‹ç™ºé‹ç”¨(ãƒˆãƒ©ãƒ–ãƒ«ã‚·ãƒ¥ãƒ¼ãƒˆ)
SAML / OpenID Connect / OAuth / SCIM æŠ€è¡“è§£èª¬ - ID&IT 2014 #idit2014Nov Matake
BigFatCat 2010/11/23
"å›°ã£ãŸã‚‰TCPãƒ¬ã‚¤ãƒ¤ã¾ã§é™ã‚Šã¦ãƒ‘ã‚±ãƒƒãƒˆã‚’è¦‹ã‚ˆã†"ã€‚"HTTPã®ã‚¹ãƒ†ãƒ¼ã‚¿ã‚¹ã‚³ãƒ¼ãƒ‰ã‚’è¦‹ã‚‹æ–¹ãŒæ—©ã„"ã€‚"RESTã£ã½ã„è¨è¨ˆãªã‚‰URLã‚’è¦‹ã‚Œã°ä¸èº«ãŒåˆ†ã‹ã‚‹"(p.70)ã€‚ãƒã‚°åŽé›†â†’scribeã€‚

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debug
ãƒªãƒ³ã‚¯
ãƒã‚°ãƒ¬ãƒ™ãƒ«ã®ä½¿ã„åˆ†ã‘æ–¹/ã‚³ãƒŸãƒ¥ãƒ‹ã‚±ãƒ¼ã‚·ãƒ§ãƒ³æ‰‹æ®µã¨ã—ã¦ã®ãƒã‚° - blog.nomadscafe.jp
Log::Minimal v0.02ã‚’ãƒªãƒªãƒ¼ã‚¹ã—ã¾ã—ãŸã€‚xai cronã•ã‚“ã®patchã«ã‚ˆã‚Šå‡ºåŠ›ã™ã‚‹ãƒã‚°ã®ãƒ¬ãƒ™ãƒ«ã‚’å¤‰æ›´ã™ã‚‹ã“ã¨ãŒã§ãã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚ WARNä»¥ä¸Šã®ãƒã‚°ã ã‘ã‚’å‡ºã—ãŸã„å ´åˆã€$Log::Minimal::LOG_LEVEL ã‚’å¤‰æ›´ã—ã¾ã™ã€‚ use Log::Minimal; local $Log::Minimal::LOG_LEVEL = "WARN"; infof("info"); #å‡ºåŠ›ã•ã‚Œãªã„ warnf("warn"); #å‡ºåŠ›ã•ã‚Œã‚‹ ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã®ãƒ¬ãƒ™ãƒ«ã¯DEBUGã§ã™ã€‚ãªãŠã€ãƒ‡ãƒãƒƒã‚¯ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã‚’å‡ºã™ã«ã¯ç’°å¢ƒå¤‰æ•°ã‚‚è¨å®šã•ã‚Œã¦ã„ã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã™ã€‚ ã¨ã“ã‚ã§ã€Log::Minimalã§ã¯4ã¤ã®ãƒã‚°ãƒ¬ãƒ™ãƒ«ã€DEBUGã€INFOã€WARNã€CRITICALã‚’ã‚µãƒãƒ¼ãƒˆã—ã¦ã„ã¾ã™ãŒã€ä»–ã®Logãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã§ã¯ã‚ˆã‚Šè©³ç´°ãªãƒ¬ãƒ™ãƒ«ã‚’ç”¨æ„ã—ã¦ã„ã‚‹ã‚‚ã®ãŒã‚ã‚Šã¾ã™ã€‚ãã®ãŸã‚ã€ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§
BigFatCat 2010/11/08
perl

logging

debug
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BigFatCat 2010/10/28
perl

debug

binary

gdb
ãƒªãƒ³ã‚¯
Perlãƒ‡ãƒãƒƒã‚¬ã®æ‰‹å¼•ã - Perlå…¥é–€ã‚¼ãƒŸ
Perl â€º ãƒ‡ãƒãƒƒã‚¬ Perlã®ã¨ã¦ã‚‚ä¾¿åˆ©ãªé“å…·ã®ã²ã¨ã¤ã«ãƒ‡ãƒãƒƒã‚¬ãŒã‚ã‚Šã¾ã™ã€‚ãƒ‡ãƒãƒƒã‚¬ã‚’ä½¿ã†ã¨ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’ä¸€è¡Œã¥ã¤ãŸã©ã£ã¦å¤‰æ•°ã®ä¸èº«ã‚’è¦‹ãŸã‚Šã€ãƒ–ãƒ¬ãƒ¼ã‚¯ãƒã‚¤ãƒ³ãƒˆã‚’è¨å®šã—ã¦ãã®ä½ç½®ã§åœæ¢ã—ãŸã‚Šã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ ãƒ‡ãƒãƒƒã‚¬ã¯æœ¬å½“ã«ä¾¿åˆ©ãªã®ã§ã™ãŒPerlã‚’ã‚„ã£ã¦ã„ã¦ã‚‚æ„å¤–ã¨çŸ¥ã‚‰ãªã„äººãŒã„ã¾ã™ã€‚ã²ã¨ãŸã³ãƒ‡ãƒãƒƒã‚¬ã‚’è¦šãˆã¦ã—ã¾ã†ã¨è©¦é¨“ã‚’ã™ã‚‹ã¨ãã«æ‰‹æ”¾ã›ãªãã‚Šã¾ã™ã€‚Perlã‚’è¦šãˆãŸã¦ã®æ™‚æœŸã‹ã‚‰ã©ã‚“ã©ã‚“ä½¿ã£ã¦ã„ã£ã¦æ¬²ã—ã„ãƒ„ãƒ¼ãƒ«ã§ã™ã€‚ãã‚“ãªãƒ‡ãƒãƒƒã‚¬ã®ã‚³ãƒžãƒ³ãƒ‰ã¨ãƒ†ã‚¯ãƒ‹ãƒƒã‚¯ã‚’ã¾ã¨ã‚ã¦ã¿ã¾ã—ãŸã€‚ ãƒ‡ãƒãƒƒã‚°ç”¨ã®ã‚¹ã‚¯ãƒªãƒ—ãƒˆ ãƒ‡ãƒãƒƒã‚°ç”¨ã®ç°¡å˜ãªã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’æº–å‚™ã—ã¾ã—ãŸã€‚debug.plã¨ã„ã†åå‰ã§ä¿å˜ã—ã¦ãã ã•ã„ã€‚ã“ã®ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’ä½¿ç”¨ã—ã¦ãƒ‡ãƒãƒƒã‚¬ã®è§£èª¬ã‚’ã—ã¾ã™ã€‚ my $message = 'Hello'; my @nums = (1, 2, 3); my %scores = (math => 80, english
BigFatCat 2010/10/10
perl

debug
ãƒªãƒ³ã‚¯
Amazon.co.jp: Debug Hacks -ãƒ‡ãƒãƒƒã‚°ã‚’æ¥µã‚ã‚‹ãƒ†ã‚¯ãƒ‹ãƒƒã‚¯&ãƒ„ãƒ¼ãƒ«: å‰å²¡å¼˜éš†, å¤§å’Œä¸€æ´‹, å¤§å²©å°šå®, å®‰éƒ¨æ±æ´‹, å‰ç”°ä¿Šè¼”: æœ¬
BigFatCat 2009/04/18
ã¶ãŸã€‚

book

amazon

debug
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1