How can I match text after given string?
I want to match text after given string. In this case, the text for lines starting with “BookTitle” but before first space: I tried: “^BookTitle (.*)” but it’s giving me matches where BookTitle: is in middle of line, and also all the stuff after white space. Anyone help? you can have positive lookbehind in your pattern.
How to match anything before the first space?
I want to match anything that comes before the first space (whitespace). So, in this case, I want to get back Perhaps you could try ( [^ ]+) .*, which should give you everything to the first blank in your first group.
How to match anything up until this sequence of..?
If you add a * after it – /^ [^abc]*/ – the regular expression will continue to add each subsequent character to the result, until it meets either an a, or b, or c. For example, with the source string “qwerty qwerty whatever abc hello”, the expression will match up to “qwerty qwerty wh”.
How to get the text before the second space?
To get the text before the second space, please apply the following formula: Enter this formula: =IF(ISERROR(FIND(” “,A2,FIND(” “,A2,1)+1)),A2,LEFT(A2,FIND(” “,A2,FIND(” “,A2,1)+1))) into a blank cell where you want to locate the result, C2, for example,…
Is there a string with zero spaces in it?
The above isn’t exactly correct. Due to the fact that * means zero or more, it would match all of the following cases that one would not usually mean to match: An empty string, “”. A string comprised entirely of spaces, ” “. A string that leads and / or trails with spaces, ” Hello World “.
Do you have to allow spaces between words in regex?
I assume you don’t want leading/trailing space. This means you have to split the regex into “first character”, “stuff in the middle” and “last character”: Also: If you intentionally worded your regex that it also allows empty Strings, you have to make the entire thing optional:
How to extract only text after string and before space?
And provide some code, please; with the ^ anchor you should definitely only be matching on string that begin with BookTitle, so something else is wrong. If you can guarantee that all whitespace is stripped from the titles, as in your examples, then ^BookTitle: (\\S+) should work in many languages.