Bug #10022
Updated by nobu (Nobuyoshi Nakada) almost 10 years ago
In the following code, the two gsub's yield different results. ([[https://gist.github.com/franklsf95/6c0f8938f28706b5644d]]) ~~~ruby ~~~ ver = 9999 str = "\t<key>CFBundleDevelopmentRegion</key>\n\t<string>en</string>\n\t<key>CFBundleVersion</key>\n\t<string>0.1.190</string>\n\t<key>AppID</key>\n\t<string>000000000000000</string>" puts str.gsub /(CFBundleVersion<\/key>\n\t.*\.).*(<\/string>)/, "#{$1}#{ver}#{$2}" puts '--------' puts str.gsub /(CFBundleVersion<\/key>\n\t.*\.).*(<\/string>)/, "#{$1}#{ver}#{$2}" ~~~ My running result is: ~~~ <key>CFBundleDevelopmentRegion</key> <string>en</string> <key>9999 <key>AppID</key> <string>000000000000000</string> -------- <key>CFBundleDevelopmentRegion</key> <string>en</string> <key>CFBundleVersion</key> <string>0.1.9999</string> <key>AppID</key> <string>000000000000000</string> ~~~ ...which is strangely inconsistent.