Forgive me if I'm doing this wrong according to forum's rules, but I wasn't sure how to. This is a revision of the question asked at the link below. There was a response there that was close to an answer,…
I need to call a member function from the callback function in an event listener which is also in another member function. Here is a simplified example: class C { finished() { console.log ('over'); } timer() { console.log('started') setTimeout(function fct()…
i'll start with an example because i'm not sure i can explain this properly. the easier part of the problem (i think although i can't get it either): take some strings eg. 'Example', 'DOMNode', 'DOMText', 'DOMElement' and output '(Example|DOM(Node|Text|Element))' a…
I have a class of prices in a store. It does not accept price_range as an input but I want it to produce a list of all the prices of the products for itself. { "mall": [ { "store_id": 1,…
im trying to run a function once all children of a child has a specific class, here is my code so far, i have tinkered with this a quite a bit in various ways but can't seem to get it…
I have 2 PHP class that related each other, rather than using __construct, I tryin to using extends to combine these 2 class. But why sub class method cant called from parent class? There's no either result or error displayed…
I've got a more theoretical problem. Im perplexed why the width of a div element does not change after I specifically specify it in the class selector ".blue-box". In the ".float-container div" selector, I have specified the width of a…
I have JSON source array with all values as strings. I'm trying to convert it to another array of typed objects. I'm getting errors. How to properly write this code? Thank you. Error 1: Conversion of type '({ Id: string;…
I'm trying to make some very rudimental database mapping conversion where I'm fetching data from the database and then trying to convert that array to an instance of an arbitrary class. This should be dynamic so that I can use…
Android Studio throws "duplicate class found" at me, but I did not do anything: Duplicate class kotlin.collections.jdk8.CollectionsJDK8Kt found in modules kotlin-stdlib-1.8.0 (org.jetbrains.kotlin:kotlin-stdlib:1.8.0) and kotlin-stdlib-jdk8-1.7.21 (org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.7.21) Duplicate class kotlin.internal.jdk7.JDK7PlatformImplementations found in modules kotlin-stdlib-1.8.0 (org.jetbrains.kotlin:kotlin-stdlib:1.8.0) and kotlin-stdlib-jdk7-1.7.21 (org.jetbrains.kotlin:kotlin-stdlib-jdk7:1.7.21) Duplicate class kotlin.internal.jdk7.JDK7PlatformImplementations$ReflectSdkVersion found…