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Android getting value from selected radiobutton
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Tested and working. Check this
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.RadioButton;
import android.widget.RadioGroup;
import android.wid...
Windows service on Local Computer started and then stopped error
...mputer/server manager, then clicking Event Viewer -> Windows Logs -> Application. You can see what threw the exception here, which may help, but you don't get the stack trace.
Extract your program logic into a library class project. Now create two different versions of the program: a console...
How do I move files in node.js?
...o use the module.exports = function { } style. do I copy this code into my app itself where I already have var fs = require('fs'); and then call fs.move(oldFile, newFile, function(err){ .... }) instead of fs.rename ?
– Curious101
Apr 12 '19 at 4:56
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How to build an APK file in Eclipse?
...ng Eclipse , the APK file goes on the emulator. But I want to upload my application to a real device. Is there a tool to build an APK file?
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How to get the URL of the current page in C# [duplicate]
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AbsolutePath appears to return "/" in .NET 3.5 (haven't tested other versions) for paths similar to twitter user accounts, such as twitter.com/#!/user. You can use the Fragment method to get anything after the pound (#).
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IIS AppPoolIdentity and file system write access permissions
... I've been researching and getting nowhere with. Any help would be greatly appreciated.
4 Answers
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Can you configure log4net in code instead of using a config file?
I understand why log4net uses app.config files for setting up logging - so you can easily change how information is logged without needing to recompile your code. But in my case I do not want to pack a app.config file with my executable. And I have no desire to modify my logging setup.
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Is there an easy way to check the .NET Framework version?
...ys compile your code on newer versions of
// the framework to ensure your app works the same.
private static string CheckFor45DotVersion(int releaseKey)
{
if (releaseKey >= 461808) {
return "4.7.2 or later";
}
if (releaseKey >= 461308) {
return "4.7.1 or later";
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How to change default timezone for Active Record in Rails?
In my application.rb I came across the following comment
10 Answers
10
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Storing JSON in database vs. having a new column for each key
...ast consider if a relational database is the right choice.
That said, few applications are perfectly relational or document-oriented. Most applications have some mix of both. Here are some examples where I personally have found JSON useful in a relational database:
When storing email addresses an...