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How to tell where a header file is included from?
... answer. Only unfortunate problem is that I couldn't get it to stop Clang from trying to compile the file normally, so I ended up using clang++ -MM -H (which is a slightly useful combination).
– rookie1024
Feb 17 '17 at 17:36
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How to read all files in a folder from Java?
...e/you/Desktop");
listFilesForFolder(folder);
Files.walk API is available from Java 8.
try (Stream<Path> paths = Files.walk(Paths.get("/home/you/Desktop"))) {
paths
.filter(Files::isRegularFile)
.forEach(System.out::println);
}
The example uses try-with-resources patte...
Can I prevent the Firefox developer tools network panel from clearing on page reload?
...
From Firefox 31 onwards you can use the "Enable persistent logs" setting to prevent the Network Monitor from clearing the list on reload.
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Syntax highlighting/colorizing cat
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I'd recommend pygmentize from the python package python-pygments. You may want to define the following handy alias (unless you use ccat from the ccrypt package).
alias ccat='pygmentize -g'
And if you want line numbers:
alias ccat='pygmentize -g...
Use JAXB to create Object from XML String
...new StringReader("xml string"));
But usually you are getting that string from somewhere, for example a file. If that's the case, better pass the FileReader itself.
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Why do Java webapps use .do extension? Where did it come from?
...estions%2f3597582%2fwhy-do-java-webapps-use-do-extension-where-did-it-come-from%23new-answer', 'question_page');
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Watermark / hint text / placeholder TextBox
...eciate your effort to help the community, I really need to say this is far from being even a decent approach.
– r41n
Dec 5 '13 at 15:33
2
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Why does C# allow {} code blocks without a preceding statement?
..., does declaring a variable within a block cause the variable to be scoped from the perspective of the run-time? From what I can tell, variables' lifetimes are often not bounded by scoping blocks, a fact which is observable in mixed-language projects if the first thing done with a variable in a loo...
Complex nesting of partials and templates
... ng-show to choose which controls I'm displaying based on what's coming in from $routeParams.
EDIT Here's some example pseudo-code to give you an idea of what I'm talking about. With a nested sub navigation.
Here's the main app page
<!-- primary nav -->
<a href="#/page/1">Page 1</a...
Reflection generic get field value
...}
}
return null;
}
Also be aware that when your class inherits from another class, you need to recursively determine the Field. for instance, to fetch all Fields of a given class;
for (Class<?> c = someClass; c != null; c = c.getSuperclass())
{
Field[] fields = c.g...