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Append class if condition is true in Haml
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just a side note for multiple conditions ` {class: [('class1' unless condition1), ('class2' if condition2)]} ` .. etc
– Mohammad AbuShady
Jan 28 '14 at 11:21
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Getting Spring Application Context
... BeanFactoryAware or ApplicationContextAware interfaces.
If an object outside the container needs access to the container, I've used a standard GoF singleton pattern for the spring container. That way, you only have one singleton in your application, the rest are all singleton beans in the containe...
Execute another jar in a Java program
...orrectly it appears you want to run the jars in a separate process from inside your java GUI application.
To do this you can use:
// Run a java app in a separate system process
Process proc = Runtime.getRuntime().exec("java -jar A.jar");
// Then retreive the process output
InputStream in = proc.g...
How to re-open an issue in github?
...t? cf: github.com/isaacs/github/issues/583 seems to be a common need to avoid the current workaround (which is to open a duplicate issue, resulting in more noise)
– timotheecour
Sep 7 '16 at 19:46
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javascript window.location in new tab
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Amazing OR logic
– Hammad Sajid
Apr 26 at 15:10
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Force overwrite of local file with what's in origin repo?
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This did the opposite. It overwrote the repository with my local files erroneously.
– C_Rod
Dec 1 '16 at 0:16
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How do I cast a variable in Scala?
...phics2D] method, but with greater flexibility. For example, you could provide different branches for various types, effectively performing multiple conditional casts at the same time. Finally, you don't really need to throw an exception in the catch-all area, you could also return null (or prefera...
How to Pass Parameters to Activator.CreateInstance()
...ms incomplete, surely you need to return an object of type T rather than void? public T CreateInstance<T>(params object[] paramArray) { return (T)Activator.CreateInstance(typeof(T), args: paramArray); }
– wlf
May 6 '17 at 10:5...
ASP.NET MVC 3 Razor: Include JavaScript file in the head tag
...looking at WebPageBase and had guessed that that might be the answer, but didn't quite know the proper syntax. Can you recommended a reference guide for the MVC 3? Regards..
– Stephen Patten
Nov 30 '10 at 13:15
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Delete a closed pull request from GitHub
I accidentally made a wrong pull request and ended up closing the request myself. It's in a closed state right now but it's accessible via direct URL and showing on my activity bar.
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