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- OR condition in Regex - Stack Overflow
For example, ab|de would match either side of the expression However, for something like your case you might want to use the ? quantifier, which will match the previous expression exactly 0 or 1 times (1 times preferred; i e it's a "greedy" match) Another (probably more relyable) alternative would be using a custom character group:
- If two cells match, return value from third - Stack Overflow
If two cells match, return value from third Asked 10 years, 8 months ago Modified 6 years, 4 months ago Viewed 626k times
- regex - Matching strings in PowerShell - Stack Overflow
Preface: PowerShell string- comparison operators are case-insensitive by default (unlike the string operators, which use the invariant culture, the regex operators seem to use the current culture, though that difference rarely matters in regex operations) You can opt into case-sensitive matching by using prefix c; e g , -cmatch instead of -match All comparison operators can be negated with
- How can I compare two lists in python and return matches
What if I have objects as list elements and only want partial matches, i e , only some attributes have to match for it to be considered as matching object?
- Reset local repository branch to be just like remote repository HEAD
Setting your branch to exactly match the remote branch can be done in two steps: git fetch origin git reset --hard origin master If you want to save your current branch's state before doing this (just in case), you can do: git commit -a -m "Saving my work, just in case" git branch my-saved-work Now your work is saved on the branch "my-saved-work" in case you decide you want it back (or want to
- python - Check if string matches pattern - Stack Overflow
As stated in the comments, all these answers using re match implicitly matches on the start of the string re search is needed if you want to generalize to the whole string
- Regular expression to match string starting with a specific word
How do I create a regular expression to match a word at the beginning of a string? We are looking to match stop at the beginning of a string and anything can follow it For example, the expression
- Regular expression to match a line that doesnt contain a word
I know it's possible to match a word and then reverse the matches using other tools (e g grep -v) However, is it possible to match lines that do not contain a specific word, e g hede, using a re
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