JavaScript NodeJS: Can you use plain Javascript objects as an in-memory datastore?

Rather than use the likes of Redis, or even LokiJS (which looks great), can I just create a large javascript collection in memory as my app runs, and query that instead?

Answer:1

I am having a big array (length:10k) of coordinates (rawData = [x,y1,y2,y3,...]) as follows: rawData = [ {x: 1, y1: 1, y2: 13, y3: 2}, {x: 2, y1: 2, y2: 23, y3: 2}, {x: 3, y1: 3, y2: 33, ...

I am having a big array (length:10k) of coordinates (rawData = [x,y1,y2,y3,...]) as follows: rawData = [ {x: 1, y1: 1, y2: 13, y3: 2}, {x: 2, y1: 2, y2: 23, y3: 2}, {x: 3, y1: 3, y2: 33, ...

I have an array like this: const teamsPoints = [ {team1_game00: 1}, {team1_game01: 2}, {team1_game02: 3}, {team2_game00: 0}, {team2_game10: 2}, {team2_game11: 3}, {team3_game01: 0}, {...

I have an array like this: const teamsPoints = [ {team1_game00: 1}, {team1_game01: 2}, {team1_game02: 3}, {team2_game00: 0}, {team2_game10: 2}, {team2_game11: 3}, {team3_game01: 0}, {...

  1. reduced order method

I have an array object where there are key value pairs. I am trying to get the keys in that array using a loop but I am getting only 0. What is the problem with my code. var strj = '{"name":"John",...

I have an array object where there are key value pairs. I am trying to get the keys in that array using a loop but I am getting only 0. What is the problem with my code. var strj = '{"name":"John",...

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I'm moving a piece of our programming code from client side to server side because of performance issues (note: not all code is in the post, just the part i'm having trouble with) the specific piece ...

I'm moving a piece of our programming code from client side to server side because of performance issues (note: not all code is in the post, just the part i'm having trouble with) the specific piece ...