Hi Collin, > I decided to try PyCharm again since I remember liking it when I used > it ~1 year ago. It seems that it has pretty good warnings for regular > expressions.
Both patches applied; thanks. > Patch 0002 removes some redundant backslashing. I am pretty sure most > of these were introduced by me. We don't need to backslash ']' when it > is the first character in the '[...]' set. And in the set the special > characters have their special meaning dropped, so there is no need to > backslash them. Oh, this means that r'[x\$]' contains dollar and backslash, whereas the programmer might have thought that it contains only the dollar? Indeed, it's worth to listen to these warnings! Bruno
