How to compare card values or even store them ? I’m pulling data from an API that gives me 1 card – and then I want to compare their values to see which one is higher with the next card.. how can I do something like that ? My values are pulled from an API and they return ‘K’ for
Tag: key-value
How can I access the name/key of a bool (not its value)?
New to coding and working in JavaScript. I’m sure there’s a simple way to do this but it’s been hard to pinpoint with Google searches. I’m trying to find a JavaScript function or something of the sort that will find the name of a bool in an array (not the bool’s value) and return…
How can one get this value of a span with jQuery?
If we have this span, how can I get the value of sip, i.e. john.doe@xyz.de Right now I use to get the entire value of the span, but I don’t know how to get the value of sip with jQuery. I don’t think this screenshot is necessary, but I’ll add it for completion: Answer Use jQuery.attr to get …
Access values from keys in typescript
In my typescript application, I have the config.json in the following format: Now, in my .ts file, I want to read these key value pairs, and I am using the following code: I am trying to compare the values in ‘if’ statement, using the following ‘eventfilters[i][keys[j]]’. However, its …
How to increase all values of a map in javascript
I have this map: And I want to add this new key/value: How can I increase the values of all the old map elements in 1? So I get the following map: Answer You can use something like this:
How do I loop through similar key value pairs(a0,a1,a2) in JavaScript object and generate a new array without the number in the key(a)?
What I have 1.keys: similar key name(such as a0,a1,a2) 2.obj: a lot of similar key-value pairs in one object 3.number: the times similar key-value pairs looped in obj1) 4.arr: a array without the number in the key(only keep “a”, no “a0″,”a1″,”a2”) p.s. “aa…
how to get all keys and values in redis in javascript?
I am creating a node API using javascript. I have used redis as my key value store. I created a redis-client in my app and am able to get values for perticular key. I want to retrieve all keys along with their values. So Far I have done this : but I always get blank array in response. is there
How to create dictionary and add key value pairs dynamically in Javascript
From post: Sending a JSON array to be received as a Dictionary<string,string> I’m trying to do this same thing as that post, the only issue is that I don’t know what the keys and the values are upfront. So I need to be able to dynamically add the key and value pairs and I don’t know ho…