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Android: How to bind spinner to custom object list?

...mplest Solution After scouring different solutions on SO, I found the following to be the simplest and cleanest solution for populating a Spinner with custom Objects. Here's the full implementation: User.java public class User{ public int ID; public String name; @Override public Str...
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How to use QueryPerformanceCounter?

...bly my safest bet. (The warning on Boost::Posix that it may not works on Win32 API put me off a bit). However, I'm not really sure how to implement it. ...
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How does the ThreadStatic attribute work?

...ilers that emit to IL like VB.NET and C# don't need to know anything about Win32 TLS in order to emit IL code that can read and write a variable that has the ThreadStatic attribute. There's nothing special about the variable as far as C# knows - it's just a location to read and write stuff. The fa...
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Share data between AngularJS controllers

...g solution to this problem please press the link below https://codepen.io/wins/pen/bmoYLr .html file: <!DOCTYPE html> <html> <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.9/angular.min.js"></script> <body ng-app="myApp"> <div ng-controller="...
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How to Query an NTP Server using C#?

...uture reference : public static DateTime GetNetworkTime() { //default Windows time server const string ntpServer = "time.windows.com"; // NTP message size - 16 bytes of the digest (RFC 2030) var ntpData = new byte[48]; //Setting the Leap Indicator, Version Number and Mode valu...
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How to create a WPF Window without a border that can be resized via a grip only?

If you set ResizeMode="CanResizeWithGrip" on a WPF Window then a resize grip is shown in the lower right corner, as below: ...
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What is a race condition?

... thread changed x in between the check and act. You have no real way of knowing. In order to prevent race conditions from occurring, you would typically put a lock around the shared data to ensure only one thread can access the data at a time. This would mean something like this: // Obtain lock fo...
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Mechanisms for tracking DB schema changes [closed]

...o people would try to create the same N.sql file. Of course, the first one wins and the second one is forced to rename to the next highest number and try again. We didn't have the database versioning on a branch, though. – rix0rrr Nov 25 '10 at 13:34 ...
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MongoDB vs. Cassandra [closed]

...han you would in your present database. This would be the most significant win for Mongo. share | improve this answer | follow | ...
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Suppress warning CS1998: This async method lacks 'await'

...int result = ...; return Task.FromResult(result); } In the case of throwing NotImplementedException, the procedure is a bit more wordy: public Task<int> Fail() // note: no "async" { var tcs = new TaskCompletionSource<int>(); tcs.SetException(new NotImplementedException()); ret...