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How do I position one image on top of another in HTML?
...ing to avoid compositing (with ImageMagick and similar) due to performance issues.
10 Answers
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Best way to detect when a user leaves a web page?
What is the best way to detect if a user leaves a web page?
8 Answers
8
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Is there a benefit to defining a class inside another class in Python?
...loadManager class and a DownloadThread class. The obvious OOP concept here is composition. However, composition doesn't necessarily mean nesting, right?
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Static nested class in Java, why?
I was looking at the Java code for LinkedList and noticed that it made use of a static nested class, Entry .
14 Answers
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Application Error - The connection to the server was unsuccessful. (file:///android_asset/www/index.
...activity.java file ( inside src/com/yourProj/--/youractivity.java)
above this line: super.loadUrl("file:///android_asset/www/index.html");
Explanation:
This can be happened due to the following reasons
The core reason: the problem is likely due to the speed of the emulator so the network is too...
How to list npm user-installed packages?
How do I list the user-installed package ONLY in npm ? When I do npm -g list it outputs every package and their dependencies, which is not what I want.
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Why is `replace` property deprecated in AngularJS directives? [duplicate]
According to the API docs , directives' replace attribute is deprecated, so in the future, all directives will behave with the current default of replace: false .
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Anything wrong with NOT signing a .NET assembly?
One of my colleagues is very keen on signing assemblies. He literally tries to sign anything. Even when we use assemblies from Microsoft that are not signed, he will take the source code, sign it and then ask other developers to use his copy instead.
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What's the difference between 'git merge' and 'git rebase'?
...r Dan created commit D, and developer Ed created commit E:
Obviously, this conflict should be resolved somehow. For this, there are 2 ways:
MERGE:
Both commits D and E are still here, but we create merge commit M that inherits changes from both D and E. However, this creates diamond shape, wh...
Hibernate error - QuerySyntaxException: users is not mapped [from users]
I'm trying to get a list of all the users from "users" table and I get the following error:
18 Answers
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