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Rolling or sliding window iterator?
...not, and since I was going for speed I elected not and put the onus on the caller to copy the window if needed.
– kindall
Feb 18 '16 at 21:56
1
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In MVVM should the ViewModel or Model implement INotifyPropertyChanged?
... the view model and propagating it to the model or having the view intrinsically update the model (through the view model)?
The bottom line whenever you see someone claiming that "you can't do this or that" it is a sign they do not know what they are talking about.
It really depends on your case ...
Initialising mock objects - MockIto
...f v1.10.7) a fourth way to instantiate mocks, which is using a JUnit4 rule called MockitoRule.
@RunWith(JUnit4.class) // or a different runner of your choice
public class YourTest
@Rule public MockitoRule rule = MockitoJUnit.rule();
@Mock public YourMock yourMock;
@Test public void yourTes...
Finding local IP addresses using Python's stdlib
...
As an alias called myip, that should work everywhere:
alias myip="python -c 'import socket; print([l for l in ([ip for ip in socket.gethostbyname_ex(socket.gethostname())[2] if not ip.startswith(\"127.\")][:1], [[(s.connect((\"8.8.8.8\"...
How to replace all occurrences of a string?
... got to thinking about which method I should use to do this. There are basically two ways to do this as suggested by the other answers on this page.
Note: In general, extending the built-in prototypes in JavaScript is generally not recommended. I am providing as extensions on the String prototype s...
How do I get java logging output to appear on a single line?
...l.ZipUtil unzip: Failed to load: foo.zip
2) Putting it to IDEs
IDEs typically let you set system properties for a project.
E.g. in NetBeans, instead of adding -D...=... somewhere, add the property in the action dialog, in a form of java.util.logging.SimpleFormatter.format=%1$tY-%1$tm-... - withou...
What is the reason not to use select *?
I've seen a number of people claim that you should specifically name each column you want in your select query.
20 Answers
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What are unit tests, integration tests, smoke tests, and regression tests?
...cess). It's a gross approximation that the system will not fail catastrophically. A dev process may be: "Build " passed? => "Smoke test" passed ? => "Acceptance test" passed => out to QA team for detailed testing.
– Cristian Diaconescu
Jun 5 '13 at 11:...
Is there a NumPy function to return the first index of something in an array?
...led on-the-fly at the time of the first run so that the Python interpreter calls are completely removed.
– bartolo-otrit
Oct 2 '18 at 7:22
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How can I use PowerShell with the Visual Studio Command Prompt?
... environment variable changes back to the PowerShell environment that
called it.
.PARAMETER Path
Path to a .bat or .cmd file.
.PARAMETER Parameters
Parameters to pass to the batch file.
.EXAMPLE
C:\PS> Invoke-BatchFile "$env:VS90COMNTOOLS\..\..\vc\vcvarsall.bat"
Invokes th...