Webb16 mars 2016 · First fetching the distinct values of an attribute (in my example it is an enum, so I actually know the values beforehand), then firing separate queries and glueing … Webb11 okt. 2011 · Whilst the above examples work, I think it's probably better when splitting a string into words to split on characters not considered to be part of any kind of word. To …
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WebbMap is a Ruby method that you can use with Arrays, Hashes & Ranges. The main use for map is to TRANSFORM data. For example:. Given an array of strings, you could go over every string & make every character UPPERCASE.. Or if you have a list of User objects…. You could convert them into a list of their corresponding email addresses, phone … Webb9 jan. 2024 · In the meaning of the colors, red symbolizes action, physical stimulation, and energy, which may exactly what you’re looking to convey in your design. In today’s article, we’ll talk about 99 shades of red color together with their names, hex, RGB, CMYK codes to make it easier for you. Red facts: In ancient Egypt, red ochre was used, among ... food monster gara
ruby on rails - Pluck unique values from an ActiveRecord …
Webb29 dec. 2024 · Ruby is the stone of passion and strength. When used alone, the fiery red hue imbues you with a sense of passion! The crystal represents intense confidence, courage, and strength. Meanwhile, Fuchsite is the stone of recovery. It’s said to help you move on from both physical and emotional traumas. Webb17 sep. 2024 · Another option is to just add a unique field that you can use instead to avoid the need for a distinct using a where or join where the combination is unique works well, … WebbRuby on Rails ActiveRecord Query Interface .distinct (or .uniq) Fastest Entity Framework Extensions Bulk Insert Bulk Delete Bulk Update Bulk Merge Example # If you want to … food monster app for android