regex remove everything after last slash

The JSON file and images are fetched from buysellads.com or buysellads.net. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. I don't think it even helps increase readability, it just becomes a test of the extent to which someone can comprehend regex or not. Update And replace it with nothing. I tried this t.replace("\\","\\\\") it did't work, You only need to do it when you set a string value directly in code, like in the example above. Thanks for contributing an answer to Stack Overflow! @HamidehIraj You can make use of regexes for executing that. You are welcome. Once you get use to regex you'll see that it is as easy to remove from the last @ char. I've edited my answer to include this case as well. For the sake of completeness: You could use the stringr package to extract what you want. Asking for help, clarification, or responding to other answers. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. How write a regex that matches only when there's a slash OR nothing after the match? To subscribe to this RSS feed, copy and paste this URL into your RSS reader. rev2023.1.17.43168. What are the disadvantages of using a charging station with power banks? In Javascript: You can see it working here Regex101 and end match here Regex101. To learn more, see our tips on writing great answers. From the array return the element at index = length-1. Asking for help, clarification, or responding to other answers. Make "quantile" classification with an expression. How do you access the matched groups in a JavaScript regular expression? I'm new at regular expressions and wonder how to phrase one that collects everything after the last /. How were Acorn Archimedes used outside education? Installing a new lighting circuit with the switch in a weird place-- is it correct? How to make chocolate safe for Keidran? Making statements based on opinion; back them up with references or personal experience. How Intuit improves security, latency, and development velocity with a Site Maintenance- Friday, January 20, 2023 02:00 UTC (Thursday Jan 19 9PM Were bringing advertisements for technology courses to Stack Overflow, Regex to replace multiple spaces with a single space, Javascript regular expression: remove first and last slash, Regex: Remove lines containing "help", etc, regex expression of getting the string after the last slash and before the question mark, Get all characters after the last '/' (slash) from url string, Remove everything after last forward slash in Google Sheets with Regex, First story where the hero/MC trains a defenseless village against raiders, How to pass duration to lilypond function. Two parallel diagonal lines on a Schengen passport stamp. Wall shelves, hooks, other wall-mounted things, without drilling? Personally, I like Jilbers solution best. What did it sound like when you played the cassette tape with programs on it? Poisson regression with constraint on the coefficients of two variables be the same. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Why does secondary surveillance radar use a different antenna design than primary radar? What does "you better" mean in this context of conversation? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. I believe this approach is probably easier to understand, after all regexes - in general - are hard to read: NorthWind.ac.uk/Users/Current/IT/Surname, FirstName has a path-like structure (windows also supports the forward slash as a path separator), so we could use split-path to return the parent 'directory' path. My point was that the question didn't say whether there were quotes (a.k.a. Edit: but it requires lookbehind, not supported by ECMAScript (Javascript, Actionscript), Ruby or a few other flavors. Here's a solution that doesn't require regular expressions: Here's another solution that doesn't require regular expressions: Take a substring of your string starting at the beginning of the string and ending before the index of the last slash in your string: This solution doesn't use regexes. Find centralized, trusted content and collaborate around the technologies you use most. This action is non-reversible and will delete all versions of this regex. char: The specific separator that you want to remove text based on. It removes /clients. Are the models of infinitesimal analysis (philosophically) circular? Use sed to print from the very first line until the line containing the last occurrence of a pattern? Your regex has been permanently saved and may be accessed with this link by anybody you give it to. How do I make the first letter of a string uppercase in JavaScript? That means when you use a pattern matching function with a bare string, its equivalent to wrapping it in a call to regex (): # The regular call: str_extract (fruit, "nana") # Is and I would like to remove the first and last slash if it's exists. Toggle some bits and get an actual square. And this code is for Back button. Are the models of infinitesimal analysis (philosophically) circular? rev2023.1.18.43170. You can also get the "filename", or the last part, with the basename function. Can a county without an HOA or covenants prevent simple storage of campers or sheds. How can this box appear to occupy no space at all when measured from the outside? How could magic slowly be destroying the world? Asking for help, clarification, or responding to other answers. The following example identifies duplicate words in a string and uses the $+ substitution to replace them with a single occurrence of the word. Note: I chose to str_extract, you could also choose to str_remove. How do I get the filename without the extension from a path in Python? I have the following regex to remove last slash from a URL: (.*)\/. Can I change which outlet on a circuit has the GFCI reset switch? I've edited my answer to include this case as well. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, Microsoft Azure joins Collectives on Stack Overflow. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. It only takes a minute to sign up. an empty ID. It only takes a minute to sign up. Regex to remove only last slash in the URL. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Thank you so much. Basename and dirname are great for moving through anything that looks like a unix filepath. Remove all characters following a certain character in a column of a dataset, Cleaning rows of special characters and creating dataframe columns, How to remove rows from a data frame that have special character (any character except alphabet and numbers). you can also normal string split $str = "http://spreadsheets.google.com/feeds/spreadsheets/p1f3JYcCu_cb0i0JYuCu123"; Which implementation language are we talking about? There heaps of different ways to do things in php. EditSince youre using PHP, you could also use strrchr thats returning everything from the last occurence of a character in a string up to the end. What kind of classification should I use? leaving only a blank line). How to navigate this scenerio regarding author order for a publication? Making statements based on opinion; back them up with references or personal experience. Examples_Split_Trim_Substring_Remove_Left_Right.xaml (30.8 KB) Avoiding alpha gaming when not alpha gaming gets PCs into trouble. Is this variant of Exact Path Length Problem easy or NP Complete. apostrophes) in the input, or whether they were escaped, and the answer didn't disclose the constraint. Example 1: This example using the approach discussed above. based on @ Mark Rushakoff 's answer the best solution for different cases:

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