What's the best method to find any of a list of substrings in a specific string?  This works, but can't be right.  var searchEngines = [     new RegExp("www.google."),     new RegExp("www.yahoo."),     new RegExp("search.y...
I have a page with more than 200 links with this kind of formatting.  <h1>   <a href="somelink">Somelink</a>   some text that explain the meaning of the link.  </h1>   Now, to make it bit easy to search through this li...
I'm trying to perform a full-text search on an array of strings in Mongoose and I am getting this error:  { [MongoError: text index required for $text query]   name: 'MongoError',   message: 'text index required for $text query',...
I'm using mongoJS to process my database query. I came across an issue which the string contains HTML tags, I'm using regex expressions to search my string in the collection. How to search the text by ignore the HTML tags?  var userInput = $s...
I have an array that contains a few thousand words. I have an input field on my webpage that allows a user to enter in a couple of letters, and then hit search. When the user hits search, the application should look in the dictionary and see what wor...
I am trying to implement a full text-based search functionality on a client machine.   I've found that Lunr.js satisfies my requirement partially, but it has to be loaded on a Server like Apache, then it works perfectly.   In my case, the client...
I plan to add a Chinese full text search engine feature into my web application. However, I failed to find any existing solution for this. There are search engine solution in nodejs, but Chinese is not supported. So my question would be:   If there...
Let's say I have a particular date like January 10, 2013.    I'd like to be able to search a text or html document to see if it contains a reference to that date.  I'd like to account for the date being in any of a number of formats, for...
I've built a search function for an array of javascript objects along the lines of:   User types text into a form input box Loop through object array If object text contains inputted text, push the object into a separate 'filtered' array...

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