DeprecationWarning: invalid escape sequence – what to use instead of \d?
I’ve met a problem with re module in Python 3.6.5. I have this pattern in my regular expression: ‘\\nRevision: (\d+)\\n’ But when I … Read more
I’ve met a problem with re module in Python 3.6.5. I have this pattern in my regular expression: ‘\\nRevision: (\d+)\\n’ But when I … Read more
On Linux, I have a directory with lots of files. Some of them have non-ASCII characters, but they are all valid UTF-8. One … Read more
This question already has answers here: Closed 10 years ago. Possible Duplicate: How do I replace the first instance of a string in … Read more
I’ve been trying to get a JavaScript regex command to turn something like “thisString” into “This String” but the closest I’ve gotten is … Read more
What is the regex to make sure that a given string contains at least one character from each of the following categories. Lowercase … Read more
Does anyone have suggestions for detecting URLs in a set of strings? arrayOfStrings.forEach(function(string){ // detect URLs in strings and do something swell, // … Read more
I want to write a regular expression for a standard US type phone number that supports the following formats: ###-###-#### (###) ###-#### ### … Read more
I wrote a regular expression in hope that I will be able to replace every match (that is just one char) to upper … Read more
It is my understanding that the java.regex package does not have support for named groups (http://www.regular-expressions.info/named.html) so can anyone point me towards a … Read more
I am trying to understand this code block. In the first one, what is it we are looking for in the expression? My … Read more