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Detect if called through require or directly by command line
How can I detect whether my Node.JS file was called using SH: node path-to-file or JS: require('path-to-file') ?
5 Answers...
Gson: How to exclude specific fields from Serialization without annotations
...e().equals(fieldName));
}
}
Here is how we can use it generically.
Gson gson = new GsonBuilder()
.setExclusionStrategies(new TestExclStrat("in.naishe.test.Country.name"))
//.serializeNulls()
.create();
Student src = new Student();
String json = gso...
How to install mongoDB on windows?
...rocess in Windows
Are you ready for the installation … and use …
Technically, it’s not an installation it’s just Downloading…
I. Download the zip file http://www.mongodb.org/downloads
II. Extract it and copy the files into your desired location.
III. Start the DB engine.
IV. Test the i...
How to check if two arrays are equal with JavaScript? [duplicate]
...de
// the array, you should sort both arrays here.
// Please note that calling sort on an array will modify that array.
// you might want to clone your array first.
for (var i = 0; i < a.length; ++i) {
if (a[i] !== b[i]) return false;
}
return true;
}
...
Breaking/exit nested for in vb.net
...@ysap - In my experience, its rare to need multiple boolean variables. Typically, there is a single exit condition (e.g. "done") that once it is encountered, all loop levels should be exited. Nevertheless, I prefer making a separate method, and using "Return" - this cleanly encapsulates the nested c...
How to insert a SQLite record with a datetime set to 'now' in Android application?
...r date.
For example i save in my db this number : 1332342462078
But when i call the method above i have this result: 21-mar-2012 16.07.42
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Inheritance and Overriding __init__ in python
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The book is a bit dated with respect to subclass-superclass calling. It's also a little dated with respect to subclassing built-in classes.
It looks like this nowadays:
class FileInfo(dict):
"""store file metadata"""
def __init__(self, filename=None):
super(FileInfo...
How to use ConcurrentLinkedQueue?
...ent collections are synchronized for you. In other words, each individual call to the queue is guaranteed thread-safe without any action on your part. What is not guaranteed thread-safe are any operations you perform on the collection that are non-atomic.
For example, this is threadsafe without a...
How to scroll to top of long ScrollView layout?
...S_UP) from the other answer didn't work.
Only thing that worked for me was calling scroll_view.smoothScrollTo(0,0) right after the dialog is shown.
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How are people unit testing with Entity Framework 6, should you bother?
... are several reasons for this approach:
There are no additional database calls (one setup, one teardown)
The tests are far more granular, each test verifies one property
Setup/TearDown logic is removed from the Test methods themselves
I feel this makes the test class simpler and the tests more g...