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Why does Ruby have both private and protected methods?
... a class it is declared in as well as all subclasses of this class.
class Test1
def main_method
method_private
end
private
def method_private
puts "Inside methodPrivate for #{self.class}"
end
end
class Test2 < Test1
def main_method
method_private
end
end
Test1.new.ma...
What ReSharper 4+ live templates for C# do you use? [closed]
...
Create new unit test fixture for some type
Shortcut: ntf
Available in: C# 2.0+ files where type member declaration or namespace declaration is allowed
[NUnit.Framework.TestFixtureAttribute]
public sealed class $TypeToTest$Tests
{
[NUni...
what is the difference between 'transform' and 'fit_transform' in sklearn
... of dataset.
Code snippet for Feature Scaling/Standardisation(after train_test_split).
from sklearn.preprocessing import StandardScaler
sc = StandardScaler()
sc.fit_transform(X_train)
sc.transform(X_test)
We apply the same(training set same two parameters μ and σ (values)) parameter transforma...
Difference between @Mock and @InjectMocks
...d inject them.
@RunWith(MockitoJUnitRunner.class)
public class SomeManagerTest {
@InjectMocks
private SomeManager someManager;
@Mock
private SomeDependency someDependency; // this will be injected into someManager
//tests...
}
...
Unittest setUp/tearDown for several tests
Is there a function that is fired at the beginning/end of a scenario of tests? The functions setUp and tearDown are fired before/after every single test.
...
How do I focus on one spec in jasmine.js?
...e whole spec by this url http://localhost:8888?spec=MySpec and a the first test with http://localhost:8888?spec=MySpec+function+1
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undefined reference to `WinMain@16'
...t I use for that. It only supplies options to make g++ more standard:
C:\test> gnuc x.cpp
C:\test> objdump -x a.exe | findstr /i "^subsystem"
Subsystem 00000003 (Windows CUI)
C:\test> _
This means that the linker by default produced a console subsystem executable....
Quick way to create a list of values in C#?
...ut C# 3.0's Collection Initializers.
var list = new List<string> { "test1", "test2", "test3" };
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How to update the value stored in Dictionary in C#?
...rs that if the if-wrapper or TryGetValue is forgotten, it can work fine in tests and with other test data where the .Add is called twice for the same key it will throw an exception.
– Philm
Jan 14 '17 at 9:52
...
Count the number of occurrences of a string in a VARCHAR field?
...able(TITLE VARCHAR(100), DESCRIPTION VARCHAR(100))
INSERT INTO @t SELECT 'test1', 'value blah blah value'
INSERT INTO @t SELECT 'test2','value test'
INSERT INTO @t SELECT 'test3','test test test'
INSERT INTO @t SELECT 'test4','valuevaluevaluevaluevalue'
SELECT TITLE,DESCRIPTION,Count = (LEN(D...