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Why does C++ not allow inherited friendship?
...his is undesirable as you basically render useless the concept of a public API.
Note: A child of Bar can access Foo by using Bar, just make the method in Bar protected. Then the child of Bar can access a Foo by calling through its parent class.
Is this what you want?
class A
{
int x;
frie...
Accept server's self-signed ssl certificate in Java client
...et or in obscurity is not a solution at all. This code is public, the Java API is public, it's better to talk about it than to ignore it. But I can live with you not agreeing.
– Pascal Thivent
May 25 '10 at 0:10
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TypeError: 'NoneType' object is not iterable in Python
...s not None, but to let the exception occur. You want the consumers of your API to know when they've used it incorrectly. Accepting None as an empty sequence would let mistakes like mylist = mylist.extend(morestuff), manage to hide even longer; they think they extended a list (and they did, but then ...
How to create a density plot in matplotlib?
...y for the density plot (see the documentation https://matplotlib.org/3.1.1/api/_as_gen/matplotlib.pyplot.hist.html).
Resultingly, the following code creates a density plot by using the matplotlib library:
import matplotlib.pyplot as plt
dat=[-1,2,1,4,-5,3,6,1,2,1,2,5,6,5,6,2,2,2]
a=plt.hist(dat,den...
AngularJS: Injecting service into a HTTP interceptor (Circular dependency)
...f(!config.url.includes('/oauth/v2/token') && config.url.includes('/api')){ // Call OAuth Service }. Therefor there is no more circular dependency. At least for myself it worked ;).
– Brieuc
Jun 2 '15 at 14:46
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How to copy a java.util.List into another java.util.List
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Javadoc: docs.oracle.com/javase/1.4.2/docs/api/java/util/…
– lcguida
Jan 14 '13 at 13:55
5
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How can I make a JPA OneToOne relation lazy
... specify join fetch in HQL and / or explicitly set fetch mode via Criteria API which would take precedence over class annotation. If that's not the case and you're still having problems, please post your classes, query and resulting SQL for more to-the-point conversation.
B) @OneToOne is trickier. ...
Java: Multiple class declarations in one file
...than the service locator pattern, but that's a different matter.) Separate API and source code organization in your mind - they're very different things.
– Jon Skeet
May 22 '14 at 10:50
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What's the false operator in C# good for?
...e, look at this code (from http://ayende.com/blog/1574/nhibernate-criteria-api-operator-overloading - where I found out about this trick; archived version by @BiggsTRC):
public static AbstractCriterion operator &(AbstractCriterion lhs, AbstractCriterion rhs)
{
return new AndExpression(lh...
Difference between “module.exports” and “exports” in the CommonJs Module System
...anation. The documentation for module.exports describes it too: nodejs.org/api/modules.html#modules_module_exports
– Brian Morearty
May 1 '19 at 4:38
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