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Can Mockito stub a method without regard to the argument?
...
when(
fooDao.getBar(
any(Bazoo.class)
)
).thenReturn(myFoo);
or (to avoid nulls):
when(
fooDao.getBar(
(Bazoo)notNull()
)
).thenReturn(myFoo);
Don't forget to import matchers (many others are available):
For Mockito 2.1.0 and newer:
import static org....
advantage of tap method in ruby
... = "foobar"
user.save!
they would have to follow all the three lines and then recognize that it is just creating an instance named user.
If it were:
user = User.new.tap do |u|
u.username = "foobar"
u.save!
end
then that would be immediately clear. A reader would not have to read what is in...
What's the best way to do a backwards loop in C/C#/C++?
...;)[N]) )[N];
It works by getting the size of the passed array first, and then declaring to return a reference to an array of type char of the same size. char is defined to have sizeof of: 1. So the returned array will have a sizeof of: N * 1, which is what we are looking for, with only compile tim...
Eclipse error: “The import XXX cannot be resolved”
...
I've already tried this more then once: with individual jars, inside a library,... It seems an odd error!
– bluish
Dec 1 '10 at 9:41
1...
Can a decorator of an instance method access the class?
...al metadata to them.
After the class has been created the class decorator then goes through all the methods and does whatever is needed on the methods that have been marked.
If you want all the methods to be affected then you could leave out the method decorator and just use the class decorator.
...
Could someone explain the pros of deleting (or keeping) unused code?
...se diminishes. If code is to be removed and is considered important enough then the code can be branched off and documented.
Any personal feelings that a coder may have about code they may have
worked hard on are understandable. But part of being professional
requires that those thoughts have to be...
What is the advantage to using bloom filters?
...de on what error bound you want (e.g. 1%), that prescribes the value of m. Then the optimal k is determined (from the formula given in the article). You populate your filter from this disk-bound data once.
Now you have the filter in RAM. When you need to process some element, you query your filter ...
How to retrieve POST query parameters?
...rent starting Express 4.0 to 4.15:
$ npm install --save body-parser
and then:
var bodyParser = require('body-parser')
app.use( bodyParser.json() ); // to support JSON-encoded bodies
app.use(bodyParser.urlencoded({ // to support URL-encoded bodies
extended: true
}));
The rest is li...
I can't install python-ldap
...
thanks. this is all you need. then you run sudo pip install python-ldap
– Sudipta Basak
Jul 9 '15 at 10:52
...
What happens to git commits created in a detached HEAD state?
... You can make it into a new branch. For example, if the SHA-1 is ba5a739, then you can make a new branch named "new-branch" at the old commit with:
git branch new-branch ba5a739
Note that "lost" commits will get deleted when the database is pruned.
...