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Why does writeObject throw java.io.NotSerializableException and how do I fix it?
...of the TransformGroup, and there are not any variables that store them. My app is a 3d molecule builder, and all my atoms and bounds are just added to the TransformGroup as instances- e.g (new Atom()). The problem is not only that I need them written to a file, but that the user may want to remove o...
How to increase timeout for a single test case in mocha
...ha integration plugin still does not recognise Mocha tests with .timeout() appended (meaning that no 'run' button appears next to them), and thus I advocate avoiding arrow functions to allow use of this.timeout() instead.
– Jamie Birch
Aug 2 '17 at 11:30
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Remove all subviews?
When my app gets back to its root view controller, in the viewDidAppear: method I need to remove all subviews.
15 Answers...
How do I update zsh to the latest version?
I recently switched to zsh on my Terminal.app on my OS X machine successfully. The version number of zsh is 4.3.11.
6 Answe...
Disable intellij indexing on specific folder
...my project I have .deploy folder which is created/updated when I deploy my app locally. Is it possible to disable indexing on that folder? Everything slows down whenever I deploy and it's really annoying - I have to wait a few minutes whilist intellij doing unnecessary indexing. In module view I exc...
bootstrap modal removes scroll bar
When I trigger a modal view in my page it triggers the scroll bar to disappear. It's an annoying effect because the background page starts moving when the modal moves in / disappears. Is there a cure for that effect?
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Install specific git commit with pip
I'm developing a django app and I'm using pip to manage my requirements. How can I do to install a specific git's commit?
4...
“continue” in cursor.forEach()
I'm building an app using meteor.js and MongoDB and I have a question about cursor.forEach().
I want to check some conditions in the beginning of each forEach iteration and then skip the element if I don't have to do the operation on it so I can save some time.
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[A]System.Web.WebPages.Razor.Configuration.HostSection cannot be cast to… web.config issue
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This solved it for me. I'm converting a webforms app to MVC5.
– Ray
Oct 17 '15 at 4:13
1
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How to remove new line characters from a string?
...each(char c in s) {
if(!removeChars.Contains(c)) {
sb.Append(c);
}
}
return sb.ToString();
}
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