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Move to another EditText when Soft Keyboard Next is clicked on Android
...in an IME associated with an editor
to improve the integration with your application. The constants here
correspond to those defined by imeOptions.
The constants of imeOptions includes a variety of actions and flags, see the link above for their values.
Value example
ActionNext :
the ...
What is the aspnet_client folder for under the IIS structure?
...be a way to stop this behavior, but I haven't found it (maybe changing the application version to .NET 2 would do it actually).
So unless you're using certain features of .NET 1.0/1.1 (validation, Smart Navigation etc) you can delete it without any problems, just don't be too surprised if it comes ...
How to get the name of enumeration value in Swift?
...ing:) can be used for a fully-qualified name:
debugPrint(city)
// prints "App.City.Melbourne" (or similar, depending on the full scope)
let cityDebugName = String(reflecting: city)
// cityDebugName contains "App.City.Melbourne"
Note that you can customise what is printed in each of these scenari...
How to make a Java thread wait for another thread's output?
I'm making a Java application with an application-logic-thread and a database-access-thread.
Both of them persist for the entire lifetime of the application and both need to be running at the same time (one talks to the server, one talks to the user; when the app is fully started, I need both of t...
How to find index of list item in Swift?
...
A detailed documentation of the method can be found at https://developer.apple.com/reference/swift/array/1689674-index
For array items that don't conform to Equatable you'll need to use index(where:):
let index = cells.index(where: { (item) -> Bool in
item.foo == 42 // test if this is the i...
Does every web request send the browser cookies?
...
Yes, you could orgnize your site/app structure such that all URLs requiring cookies are wthin /app/ or suchlike - it would retain portability without needing separate subdomains to eliminate redundant overhead. Or you could ditch the now useless Google Anal...
Is it true that one should not use NSLog() on production code?
...keep in mind #define DEBUG_MODE can be re-used in different places in your application. For example, in my application I use it to disable license key checks and only allow the application to run if it's before a certain date. This lets me distribute a time limited, fully functional beta copy with m...
How do I properly clean up Excel interop objects?
I'm using the Excel interop in C# ( ApplicationClass ) and have placed the following code in my finally clause:
41 Answers
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Cleanest way to write retry logic?
...eption handling mechanism. Having said that, here's a lambda-based retry wrapper that you can use with any method. I chose to factor the number of retries and the retry timeout out as parameters for a bit more flexibility:
public static class Retry
{
public static void Do(
Action action...
How to lazy load images in ListView in Android
...
Here's what I created to hold the images that my app is currently displaying. Please note that the "Log" object in use here is my custom wrapper around the final Log class inside Android.
package com.wilson.android.library;
/*
Licensed to the Apache Software Foundation (...