Top "Handler" questions

Solr - Query over all fields best practice

schema.xml snippet: <field name="id" type="string" indexed="true" stored="true" required="true" /> <field name="notes" …

xml solr handler

Sending a simple message from Service to Activity

I am trying to find a way to send an integer value from my Service to my MainActivity, yet I …

java android service handler

Moving a custom configuration group to a separate file

I've recently wrote a rather large custom configuration group. I'm curious if it is possible to move this configuration to …

.net handler custom-configuration

IRQ Handling from User Space Linux

I'm writting a driver for a synthesized device in an FPGA. The device has several IRQs and have requested them …

linux driver handler irq userspace

Handlers initialized with Looper.getMainLooper() does not respond to message callbacks

I am trying to implement Handlers listening on the same Looper from different threads. Below I have two Handlers, one …

android multithreading handler looper

SKAction Completion Handlers; usage in Swift

I'm new to Swift and SpriteKit. A lot of the samples of SpriteKit Actions are in Objective C, which I …

swift sprite-kit handler skaction completion

listener vs handler in android

What is the difference between a listener and handler? I have searched a lot, but I couldn't find a suitable …

android listener handler event-listener

Asp.NET Handler and Generic Handler

In Visual Studio 2010, when you say new Item, you can see Asp.NET Handler and Generic Handler. Can you tell …

asp.net handler

`Can't create handler...Looper.prepare()` in inherited Activity

I have a Game Activity (Activity A) that works well with all the code. Then I create a new Activity (…

java android handler toast looper

Android Testing Handler.postDelayed

I'm newbie on Android and get stuck on testing a SplashScreen, basically what I'm doing is trying to test that …

android unit-testing handler robolectric postdelayed