I'm having trouble limiting a string to prevent multiple spaces and multiple linebreaks. This reformat is gonna happen to an input value before uploading to server. Ex: Input: i am a text with little to no meaning asdas Expected output:…
I have some strings that begin with ABC123 (simplified example for demonstration - actual strings may not be numbers or letters). From each string, I want to capture the character after ABC (1) and the character 2 digits after that…
Looking for a regex that could work in both Javascript and Java. The whole String should match as long as each capital alphabet follows by a :Y. All following examples should match in full. So Any Capital letter followed by…
Before you close this question as a duplicate or some other reason, please consider that the emphasis here is in part on defining (how) a character class for validating the allowed IDN character set. This question is not intended to…
In my test there is following data >0 Dollar</span >0.01 Dollar</span >0.00 Dollar</span >50.00 Dollar</span My desire: I want to differentiate dollar which is not 0.00 Dollar and 0 Dollar Code that I am using $str = $table['contents']; $pattern =…
Using VS-Code I wish to use a regular expression based find/replace to remove all instances of non-standard text from a set of documents. The title across the document set should be this: <title>Alien Encounters 2023</title> But, there are many pages…
I am currently working on a Javascript & HTML project where I am receiving an input from a user. As I need to log key presses at all times I have opted against using a text box & submit button,…
So I have a string like this: test //ita https://example.com lics// test // another // one I can capture text between 2 "//" strings easy enough like so: //(.*?)// Which will return the groups ita https: and test however I'm…
I'm testing some stuffs on Apache server and PHP. at the root of my project, I have this .htaccess configuration file: RewriteEngine On RewriteBase /react/ # API requests RewriteCond %{REQUEST_URI} ^/react/api/ RewriteRule ^api/(.*)$ routes/api.php?controller=$1 [QSA,L] # Non-API requests RewriteCond %{REQUEST_URI}…
I need to improve some open source code. It contains a function to extract all <a> and <img> tags with a specific class from a string that represents HTML. This function uses regular expressions: preg_match_all('#<img(.*)class="(.*)foo(.*)"(.*)>#Umsi', $text, $matches_img, PREG_PATTERN_ORDER); preg_match_all('#<a(.*)class="(.*)foo(.*)">(.*)</a>#Umsi', $text,…