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Correct approach to global logging in Golang
What's the pattern for application logging in Go? If I've got, say, 5 goroutines I need to log from, should I...
7 Answers...
Reconnection of Client when server reboots in WebSocket
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you can still use setTimeout if you apply the "global timer id" idea to them ;)
– RozzA
May 24 '18 at 3:10
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How to clear MemoryCache?
...ces unless it is required. If you create cache instances in client and Web applications, the MemoryCache instances should be created early in the application life cycle." Does this apply to .Default? I'm not saying using Dispose is wrong, I'm honestly just looking for clarification on all this.
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How do I space out the child elements of a StackPanel?
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Use Margin or Padding, applied to the scope within the container:
<StackPanel>
<StackPanel.Resources>
<Style TargetType="{x:Type TextBox}">
<Setter Property="Margin" Value="0,10,0,0"/>
</S...
A generic error occurred in GDI+, JPEG Image to MemoryStream
...s = PhotoEditor.ConvertImageToByteArray(img);
return img;
}
It appears that the memory stream that the object was created on has to be open at the time the object is saved. I am not sure why this is. Is anyone able to enlighten me and how I can get around this.
I only return from a str...
Fastest way to check a string contain another substring in JavaScript?
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I'm writing an Office 2013 App, using Microsoft's Office Javascript API, and using indexOf doesn't work. I'm not sure why. Using Regex though does. This is an edge case, but others might run into the same issue.
– Andy Mercer
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Can Json.NET serialize / deserialize to / from a stream?
...is that it closes the Stream passed as an argument, which depending on the application can be a problem. With .NET 4.5+ you can avoid this problem by using a StreamWriter constructor overload with a parameter leaveOpen that lets you leave the stream open.
– Joe
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Maintain/Save/Restore scroll position when returning to a ListView
...rks for me. I have also seen in the Android source code for the "Contacts" app, that they use a similar technique. I would like to add some more details:
On top on my ListActivity-derived class:
private static final String LIST_STATE = "listState";
private Parcelable mListState = null;
Then, some...
What data type to use for money in Java? [closed]
...oney and Currency API (JSR 354). You can use this API in, provided you add appropriate dependencies to your project.
For Java 8, add the following reference implementation as a dependency to your pom.xml:
<dependency>
<groupId>org.javamoney</groupId>
<artifactId>mon...
How to change node.js's console font color?
...elow you can find colors reference of text to command when running node.js application:
console.log('\x1b[36m%s\x1b[0m', 'I am cyan'); //cyan
console.log('\x1b[33m%s\x1b[0m', stringToMakeYellow); //yellow
Note %s is where in the string (the second argument) gets injected. \x1b[0m resets the ter...