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Cleaning up sinon stubs easily
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An update to @keithjgrant answer.
From version v2.0.0 onwards, the sinon.test method has been moved to a separate sinon-test module. To make the old tests pass you need to configure this extra dependency in each test:
var sinonTest = require('sinon-test');
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Java - JPA - @Version annotation
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Although @Pascal answer is perfectly valid, from my experience I find the code below helpful to accomplish optimistic locking:
@Entity
public class MyEntity implements Serializable {
// ...
@Version
@Column(name = "optlock", columnDefinition = "intege...
What are the “standard unambiguous date” formats for string-to-date conversion in R?
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This is documented behavior. From ?as.Date:
format: A character string. If not specified, it will try
'"%Y-%m-%d"' then '"%Y/%m/%d"' on the first non-'NA' element,
and give an error if neither works.
as.Date("01 Jan 2000") ...
How do I use PHP to get the current year?
...uld use the setlocale() and
strftime() functions instead of
date().
From this point of view, I think it would be best to use strftime as much as possible, if you even have a remote possibility of having to localize your application. If that's not an issue, pick the one you like best.
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Checking if a variable is not nil and not zero in ruby
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From Ruby 2.3.0 onward, you can combine the safe navigation operator (&.) with Numeric#nonzero?. &. returns nil if the instance was nil and nonzero? - if the number was 0:
if discount&.nonzero?
# ...
end
Or p...
Split list into smaller lists (split in half)
...:2], list[1::2]
list[::2] gets every second element in the list starting from the 0th element.
list[1::2] gets every second element in the list starting from the 1st element.
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How to use a wildcard in the classpath to add multiple jars? [duplicate]
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From: http://java.sun.com/javase/6/docs/technotes/tools/windows/classpath.html
Class path entries can contain the basename wildcard character *, which is considered equivalent to specifying a list of all the files in the ...
How to grab substring before a specified character jQuery or JavaScript
... +1, I think this is a reasonable method, but I took a hint from this and went with addy.split(',', 1)[0]
– antak
Aug 8 '14 at 5:39
3
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What is meant by “managed” vs “unmanaged” resources in .NET?
...p after if it's abandoned. A short-lived object's subscription to an event from a long-lived object, for example, would be an unmanaged resource even though both objects are under the control of the garbage-collector, since the GC will have no way of knowing that the subscription should be scrapped ...
Where can I find a list of scopes for Google's OAuth 2.0 API? [closed]
...in library "Google Analytics Reporting API" but I was not able to get data from API. I had to enable API called "Analytics API". In your link I am wondered that both APIs contains analytics.readonly scope (it is misleading). I latter noticed that although scope is identical I must use correct endpoi...