Twitter Advanced Search to (iOS) Notification -- with particular attention to flexibility of query.
Nothing new but for an expansion of Twitter search capability by using their own advanced search language. Twitter has their own reference guides and cheat sheets, but the ones located at https://thinkdisaster.com/2013/07/01/using-advanced-twitter-search-helpful-for-smartphone-and-tablet-searches/ and https://blog.bufferapp.com/twitter-advanced-search give a much more thorough understanding of the flexibility offered by a properly-formatted query. The sample contained in this recipe is just one simple example. Expands what you can do with IFTTT/Twitter appreciably. Perhaps already known, but surely not in any of the recipes I found. Enjoy!