[Aï¼B]ã¯åæã«æ¼ä¸ã [Aã»B]ã¯Aã«ç¶ãã¦Bãæ¼ä¸ã ãã®ä¾ã¯ãCTRLã¨wãåæã«æ¼ä¸ãCTRL-wãé¢ãã¦jãæ¼ä¸ã (ä½ãCTRL+wã»jã¯ãjããCTRLãæ¼ããã¾ã¾ã§ãOKãªããã )
[Aï¼B]ã¯åæã«æ¼ä¸ã [Aã»B]ã¯Aã«ç¶ãã¦Bãæ¼ä¸ã ãã®ä¾ã¯ãCTRLã¨wãåæã«æ¼ä¸ãCTRL-wãé¢ãã¦jãæ¼ä¸ã (ä½ãCTRL+wã»jã¯ãjããCTRLãæ¼ããã¾ã¾ã§ãOKãªããã )
ãã¤ãã¿ã¼ã§ãApacheãã°ãtailä¸ã«ã¹ãã¼ã¿ã¹ã³ã¼ãé¨åã ãã«è²ã¤ãããããã£ã¦ã®ãè¦ãã®ã§ä½ã£ã¦ã¿ãã #!/bin/sed -f ## MEMO # [0m reset # [1m bold # [3m italic # [4m underline # [5m blink # [30m black # [31m red # [32m green # [33m yellow # [34m blue # [35m magenta # [36m cyan # [37m white s/\(HTTP\/1..\"\) \(2[0-9][0-9]\) /\1 \x1b[34m\2\x1b[0m / s/\(HTTP\/1..\"\) \(3[0-9][0-9]\) /\1 \x1b[32m\2\x1b[0m / s/\(HTTP\/1..\"\) \(4[0-9][0-9]\) /\1
YAPC::Asia 2008 㧠Michael Schwern ã¯ãSEO ã«æå¹ãªç¬èªãã¡ã¤ã³ãåã£ã¦ããã£ã¨ Perl åå¿è ãéã¾ãããã nice 㪠Perl ã®æ å ±ãéãããµã¤ããä½ã!ãã¨è¨ã£ã¦ããã®ã§ãããã« AWK-users.jp ãéå§ãã¾ãã Perl Is unDead - Michael Schwern (Schwern) ãã㯠awk ãåãã§ãããã¡ããã© Perl-users.jp ã®çºè¡¨ã®ããåæ¥ã« Web ãµã¤ãã®åæ§ç¯ã®è©±é¡ã ML ã«åºããã¨ããã§ããã å¾®å¦ãªã¿ã¤ãã³ã°ã ãªãã«æ¸ãã¾ããããPerl Is unDead - Michael Schwern (Schwern) ã®ä¸ã®è©±ãç§ãªãã« awk ã§ãéç¨ããããã«ã¾ã¨ããã¨ä»¥ä¸ã®ããã«ãªãã¨æãã¾ãã(èãåãã¦ããªãããããã¾ãããã»ã»ã») ããããã¾ã³ããè³ã¿ãã欲ãããããã«ã
ä»®æ³ç«¯æ«ããã¼ã¸ã£ã®screenã«ã¤ãã¦è¨è¿°ãã¦ããã¾ãã screenã³ãã³ãä¸è¦§ 3.9.13å¯¾å¿ screenã®ã³ãã³ãã¯å ¨ã¦ãã³ãã³ãæåãå ¥åããå¾ã« ä½ããã®ãã¼ãå ¥åãããã¨ã§å®è¡ããã¾ãã ããã©ã«ãã®ã³ãã³ãæåã¯ãCtrl + Aãã§ã(以é^Aã¨è¡¨è¨ãã¾ã)ã 以ä¸ã«ã³ãã³ãã®ä¸è¦§ã示ãã¾ãã ãã³ãã³ãåãé¢é£ãããã¼ãã¤ã³ã(æ¬å¼§å )ãã³ãã³ãã®èª¬æãã®é ã«è¡¨è¨ãã¦ããã¾ãã ä¾ãã° help ã³ãã³ã ãªãã°ãã¼ãã¤ã³ãã¯ã^A?ãã¨ãªãã¾ãã ããã©ã«ãã®ã³ãã³ãæåãå¤æ´ãã¦ããå ´åã¯ã^T?ãã®ããã«å¤ããã¾ãã help (?) ãã¼å²ãå½ã¦ã®ãã«ãã表示ãã¾ãã ã¦ã£ã³ãã¦æä½ screen (c) æ°ããã¦ã£ã³ãã¦ã¨ã·ã§ã«ãçæãã¾ãã next (n) 次ã®ã¦ã£ã³ãã¦ã«åæ¿ãã¾ãã prev (p) åã®ã¦ã£ã³ãã¦ã«åæ¿ãã¾ãã other (^A
Cronã¯ä¾¿å©ãªã·ã¹ãã ã ããããå¦çãè¡ãããå ´åã大æµCronã使ã£ã¦å¦çãè¡ãã¯ãã ãã ã管çãæå¤ã¨é¢åããããåã¦ã¼ã¶ãåæã«ä½ã£ããããã¨ç¹ã«ç ©éã«ãªããã·ã¹ãã ãå ¥ãæ¿ããéã«ã移è¡ãå¿ãã¦ãã¾ãåããªããªã£ããããã Googleã«ã¬ã³ãã¼ã§Cronã管çãã Cronãæ軽ã«ä¸è¦§ãã管çãããã¨æã£ã¦ããæ¹ã¯ãgCalCronã使ã£ã¦ã¿ãã¨ä¾¿å©ãããããªãã ä»åç´¹ä»ãããªã¼ãã³ã½ã¼ã¹ã»ã½ããã¦ã§ã¢ã¯gCalCronãCronã®ç®¡çã¤ã³ã¿ãã§ã¼ã¹ã¨ãã¦Googleã«ã¬ã³ãã¼ãå©ç¨ããã½ããã¦ã§ã¢ã ã gCalCronã¯Python製ã®ã¹ã¯ãªããã§ãroot権éã§åä½ãããgCalCronèªä½ãCronã«è¨å®ãããããã«ãªã£ã¦ãããããã¦è¨å®æéï¼ããã©ã«ãã§ã¯30åï¼ãã¨ã«Googleã«ã¬ã³ãã¼ããã§ãã¯ããããã«ãªã£ã¦ããã ã³ãã³ãå®è¡è¨å®ãrootã®Cronã«èªåè¨
ãµã¼ãã®ç¶æ ãé·æã»ç¶ç¶çã«åå¾ãã¦ãã¸ã¥ã¢ã©ã¤ãºãããã¨ã§ããã¾ã¾ã§è¦ããªãã£ããã¨ãè¦ããããã«ãªãããããå®ç¾ããã½ãªã¥ã¼ã·ã§ã³ãMRTGã ãï¼ç·¨éå±ï¼ ååã¯ãã³ãã³ãã©ã¤ã³ãã¼ã¹ã§ãµã¼ãã®æ å ±ãåå¾ããæ¹æ³ãããã¤ãç´¹ä»ãã¾ããããç¾å¨ãã®ç¶æ ã確èªããã ãã§ããã°ååç´¹ä»ãããã¼ã«ã§ãåé¡ãªãã®ã§ãããã·ã¹ãã ãç£è¦ããå ´åãããã®ç¬éãã®ãã¼ã¿ãããé·æçãªãã¼ã¿ã®æ¨ç§»ãè¦ããã¨ããæ¹ãå¤ãã¨æãã¾ãã ã¾ããå¤ãã®å ´åã人éãã·ã¹ãã ã常æç£è¦ããããã«ã¯ããã¾ããããã®ãããå®æçã«ã·ã¹ãã ãç£è¦ããæä½ãè¡ããç£è¦é ç®ãè¨å®ããé¾å¤ãè¶ ãããã¡ã¼ã«ã§ç®¡çè ã«éç¥ããã¨ãã£ãå¦çãå¿ è¦ã«ãªãã¾ãã ä»åã¯ãä¸è¨ã®è¦ä»¶ãæºããããMRTGã¨ããã½ããã¦ã§ã¢ãå©ç¨ãããã¨ãèãã¦ã¿ã¾ãã MRTGã¨ã¯ MRTGï¼Multi Router Traffic Grapherï¼ã¯ãS
Linuxã®ã³ãã³ããããããããã¨ãã§æ¢ããã¨ãã§ãã¾ããããããããã¨ããã¯ãªãã¯ããã¨ãã³ãã³ãåãåä½ãæ§æããªãã·ã§ã³ã®æå³ãã覧ããã ãã¾ããã³ãã³ãã®åºæ¬ãå¦ã³ããæ¹ã¯ãLinuxã³ãã³ãéå ´ããåç §ãã ããããã¡ã¤ã«ã®æä½ããããã¹ãã»ãã¡ã¤ã«ã®å¦çæ¹æ³ã¾ã§ï¼ä¾é¡ã«åºã¥ãã¦å¦ã¹ã¾ãã
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}