Problem I need a way to store and retrieve callbacks in Ruby, so I made a Callbacks class. Any suggestions […]
Tag: callback
Generic callback object, but I need the type parameter inside methods
Problem Inside my android app, I currently have methods that look like below code. Since they all need a callback […]
ActivityLifecycleHelper implementation
Problem Description The ActivityLifecycleHelper uses wrap(Context)to create the class and save a global Application field. It then uses with(ActivityCallbacks) to […]
Hooking with Python3 Decorators
Problem I wrote this prototype after reading the Wikipedia article on hooking. I didn’t bother to read any of the […]
replaceWithCallback() UDF
Problem As explained in my blog article… I was looking up the docs for Javascript’s String replace() function the other […]
Do nothing lamda…
Problem $privilegeStrings = array_filter($privileges, function ($s) { return is_string($s); } ); Is there a better way to specify that I […]
The best way to place callback definition [closed]
Problem Closed. This question is off-topic. It is not currently accepting answers. Questions must involve real code that you own […]
Bitmask, How to abstract those callbacks in this implementation
Problem I’ve made an POC about a bitmask implementation in order to replace a huge if/else statement. Those statements are […]
Initialising accounting groups
Problem This deeply nested set of callbacks is very unreadable and I’m looking for ways to improve it: seedGroups(‘Branch/Divisions’, null, […]
Collection of Actions
Problem I am trying to create a class to queue up a series of commands. (Not really a queue as […]