我有以下几行: d:ProjectsqqqDevelopmentqqq.MySol1.sln d:ProjectsqqqqqqDevelopmentqqqMySol2.sln d:ProjectsqqqDevelopmentMyInstaller.sln d:ProjectsqqqqqqDevelopmentMyInstaller.sln d:ProjectsDevelopmentMyInstaller.sln 我需要一个正则表达式,这将导致捕获: Line 1: Development and MySol1.sln Line 2: Development and MySol2.sln Line 3: Development and MyInstaller.sln Line 4: Development and MyInstaller.sln Line 5: Development and MyInstaller.sln 因此,一个正则表达式,将删除(忽略)字qqq从行。 我一直在试图与调节,并有部分的解决方案: 复制代码 代码如下: .*\(?<A>.*)\.{3}(?<B>.*)
这导致: Line 1: Development and .MySol1.sln Line 2: qqqDevelopment and MySol2.sln Line 3: Development and nstaller.sln Line 4: Development and nstaller.sln Line 5: Development and nstaller.sln 因此,.{3}应固定 1.我认为,应该工作: .*\(?:qqq)?(?<A>.*)\(?:qqq)?(?<B>.*)