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3FH&YQUIFMJGFIBDL Roadagain@iiplab:~$ cat *.log | grep “^\S+72”

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ਖ਼نදݱ /[rR]eg[eE]xp?/

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ਖ਼نදݱ ςΩετฤूͷཔΓʹͳΔΦτϞ

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ਖ਼نදݱ ίʔυฤूͷཔΓʹ΋ͳΔΦτϞ

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ਖ਼نදݱ ࢖͑Δͱඇৗʹศརʂ ࠷ૣϥΠϑϋοΫͷҰछ

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ਖ਼نදݱ Ҿ਺ͷมߋʹҰׅରԠʂ ෳ਺ύλʔϯͷλΠϙΛҰׅमਖ਼ʂ දه༳Εͷදݱʹ࢖͑Δʂ

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ਖ਼نදݱ ࠓճ঺հ͢Δͷ͸ ೔ৗͰ࢖͑Δਖ਼نදݱ

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େ·͔ͳ෼ྨ จࣈྻ ϝλจࣈ ͦͷଞͷจࣈΫϥε

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େ·͔ͳ෼ྨ จࣈྻ ϝλจࣈ ͦͷଞͷจࣈΫϥε

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จࣈྻ จࣈྻ୳ࡧ

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จࣈྻ

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େ·͔ͳ෼ྨ จࣈྻ ϝλจࣈ ͦͷଞͷจࣈΫϥε

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ϝλจࣈ ී௨ʹจࣈͱͯ͠࢖͏৔߹͸ Τεέʔϓ͕ඞཁͰ͢

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ϝλจࣈ ܁Γฦ͠ * ճҎ্ + ճҎ্ ? ճPSճ ho* =~ hook la+ =~ claaap hoge? =~ hog

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ϝλจࣈ ܁Γฦ͠ {n} Oճ {n,m} OճdNճ go{2} =~ google ap{1,2} =~ apple

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ϝλจࣈ จࣈݶఆ . จࣈ [ ] <>಺ͷࣈ [a-z] BUP[ [^ ] OPU .at =~ hat [abc] =~ abc [A-Z] =~ TeX [^hex] =~ enum

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ϝλจࣈ อଘ () ͘͘Δ \n ͷϚον෦ (abc) =~ abc ([ab])\1 =~ aa

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ϝλจࣈ ͦͷଞ . ೚ҙͷࣈ | 03 ^ ߦ಄ ઌ಄ $ ߦ຤ ຤ඌ  \ Τεέʔϓ .at =~ hat lic|sk =~ click ^fx =~ fxac eX$ =~ LaTeX \.a =~ .alsoc

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େ·͔ͳ෼ྨ จࣈྻ ϝλจࣈ ͦͷଞͷจࣈΫϥε

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ͦͷଞͷจࣈΫϥε 1FSMͷఆ͕ٛେຊͬΆ͍ 104*9Ϋϥε͸ ࢖Θ ͳ͍Ͱ͢

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ͦͷଞͷจࣈΫϥε \d ΞϥϏΞ਺ࣈ \w BMOVN \s ۭനจࣈ \d+ =~ 114514 \w+7 =~ k1ja7a9 a\s+b =~ d␣a␣␣b

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ͦͷଞͷจࣈΫϥε \D [^\d] \W [^\w] \S [^\s]

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ਖ਼نදݱ࢖༻ྫ ద౰ʹσϞ͠·͢

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·ͱΊ ਖ਼نදݱ͸ςΩετฤूͷڧ͍ຯํ ਖ਼نදݱ͸ϥΠϑϋοΫ ࠷ѱ.*͚֮ͩ͑ͱ͚͹େৎ෉