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How do I iterate through the files in a directory in Java?
...he sub-directories. What is the standard way to accomplish directory iteration with Java?
9 Answers
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When does ADT set BuildConfig.DEBUG to false?
In the newest version of ADT (r17) a generated constant was added BuildConfig.DEBUG that is set according to the build type. The problem I have is that it is never set to false, I expected it to change when doing "Android Tools -> Export Signed Application Package" but it hasn't for me.
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How do I get Fiddler to stop ignoring traffic to localhost?
...using cygwin and curl with the following command: curl -X POST -H "application/json" -d '{"name":{"firstName":"eli", "lastName":"kool"}}' localhost.:61444/Inbound/Catch
– justian17
Jun 10 '14 at 14:10
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How to import data from mongodb to pandas?
I have a large amount of data in a collection in mongodb which I need to analyze. How do i import that data to pandas?
12 A...
.NET XML serialization gotchas? [closed]
I've run into a few gotchas when doing C# XML serialization
that I thought I'd share:
19 Answers
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Autocompletion in Vim
I'm having trouble with autocompletion. How can I get a code suggestion while I'm typing?
11 Answers
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What do two question marks together mean in C#?
...See also ?? Operator - MSDN.
FormsAuth = formsAuth ?? new FormsAuthenticationWrapper();
expands to:
FormsAuth = formsAuth != null ? formsAuth : new FormsAuthenticationWrapper();
which further expands to:
if(formsAuth != null)
FormsAuth = formsAuth;
else
FormsAuth = new FormsAuthentica...
Graphviz: How to go from .dot to a graph?
...t by varying the value after -T and choosing an appropriate filename extension after -o.
If you're using windows, check out the installed tool called GVEdit, it makes the whole process slightly easier.
Go look at the graphviz site in the section called "User's Guides" for more detail on how to use...
Run JavaScript code on window close or page refresh?
...owser. You can assing them either by setting the window properties to functions, or using the .addEventListener:
window.onbeforeunload = function(){
// Do something
}
// OR
window.addEventListener("beforeunload", function(e){
// Do something
}, false);
Usually, onbeforeunload is used if you...
How do I determine the current operating system with Node.js
... You should use the OS module better, it's even in the documentation. os.platform specifically
– alessioalex
Dec 30 '11 at 20:58
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