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AngularJS: How to clear query parameters in the URL?
...
viewModelHelper.navigateTo('foo/'); was persisting the query string to the foo url, so i fixed it by using window.location.href = 'foo/'; instead.
– jaybro
Sep 2 '15 at 18:33
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What does “javascript:void(0)” mean?
...e a control you can click on that opens up a previously-hidden <div id="foo">, it makes some sense to use <a href="#foo"> to link to it. Or if there is a non-JavaScript way of doing the same thing (for example, ‘thispage.php?show=foo’ that sets foo visible to begin with), you can lin...
How do I tell Maven to use the latest version of a dependency?
... an example illustrating the various options. In the Maven repository, com.foo:my-foo has the following metadata:
<?xml version="1.0" encoding="UTF-8"?><metadata>
<groupId>com.foo</groupId>
<artifactId>my-foo</artifactId>
<version>2.0.0</version>...
How do I return early from a rake task?
...ich in a rake task has the same effect of using return in a method.
task :foo do
puts "printed"
next
puts "never printed"
end
Or you can move the code in a method and use return in the method.
task :foo do
do_something
end
def do_something
puts "startd"
return
puts "end"
end
I p...
Run a single migration file
... ruby file:
rails console
>> require "db/migrate/20090408054532_add_foos.rb"
>> AddFoos.up
Note: newer versions of rails may require AddFoos.new.up rather than AddFoos.up.
An alternative way (without IRB) which relies on the fact that require returns an array of class names:
script/...
How to define a function in ghci across multiple lines?
...rect, but :{ and :} must each appear on their own line:
> :{
> let foo a b = a +
> b
> :}
> :t foo
foo :: (Num a) => a -> a -> a
This also interacts with the layout rule, so when using do-notation it might be easier to use braces and semi-colons explicitly. For ...
Using Mockito's generic “any()” method
I have an interface with a method that expects an array of Foo :
4 Answers
4
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How can I default a parameter to Guid.Empty in C#?
...
or
public void Problem(Guid optional = new Guid())
Note that the new Foo() value is only applicable when:
You're really calling the parameterless constructor
Foo is a value type
In other words, when the compiler knows it's really just the default value for the type :)
(Interestingly, I'm ...
Autoreload of modules in IPython [duplicate]
... In [1]: %load_ext autoreload
In [2]: %autoreload 2
In [3]: from foo import some_function
In [4]: some_function()
Out[4]: 42
In [5]: # open foo.py in an editor and change some_function to return 43
In [6]: some_function()
Out[6]: 43
The module was reloaded without reload...
Only initializers, entity members, and entity navigation properties are supported
...he DB Model to the View Model.
Look for a [NotMapped] property with name Foo in your DB Model.
Look for a property with the same name, Foo, in your View Model.
If that is the case, then change your AutoMapper config. Add .ForMember(a => a.Foo, b => b.Ignore());
...