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 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...
In the frontend there is a list of game titles that consist of strings:  id, game name, date, price The search shall accept multiple keywords, e.g. user might type: 1998 Streetfighter 2 or Streetfighter 1998 Currently I create an array separated by e...
I am just building a website, and the search part of it implements (on the back-end) a full text search with PostgreSQL.   Problem is: if the user puts spaces between words it generates an error (42601: syntax error in tsquery), so you have ampersand...

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