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ErikCorryGoogle/regexp.cc

Created January 17, 2017 13:51
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regexp.cc
/\1/ // Matches Unicode code point 1 aka Ctrl-A
/()\1/ // Empty capture followed by a backreference to that capture
/()\01/ // Empty capture followed by code point 1
/\11/ // Match a tab character, which is code point 9!
/\18/ // Match code point 1, followed by "8"
/\176/ // Match a tilde, "~"
/\400/ // Match a space followed by a zero
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