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ignoring any 'bin' directory on a git project
...:
bin/
In the man page, there an example of ignoring a directory called foo using an analogous pattern.
Edit:
If you already have any bin folders in your git index which you no longer wish to track then you need to remove them explicitly. Git won't stop tracking paths that are already being tra...
What's the difference between an object initializer and a constructor?
...ation logic.
Below you can see an example of a constructor.
public class Foo
{
private SomeClass s;
public Foo(string s)
{
s = new SomeClass(s);
}
}
Now consider the following example:
public class Foo
{
public SomeClass s { get; set; }
public Foo() {}
}
You co...
How to make a chain of function decorators?
...)
func()
print("~salad~")
return wrapper
def sandwich(food="--ham--"):
print(food)
sandwich()
#outputs: --ham--
sandwich = bread(ingredients(sandwich))
sandwich()
#outputs:
#</''''''\>
# #tomatoes#
# --ham--
# ~salad~
#<\______/>
Using the Python decorator syn...
How to check if an element does NOT have a specific class?
...tor and want clean code. So in this case, all i'd have is this:
hC ? '' : foo(x, n) ;
// OR -----------
!hC ? foo(x, n) : '' ;
...instead of this:
$this.hasClass("test") ? '' : foo(x, n) ;
// OR -----------
(!$this.hasClass("test")) ? foo(x, n) : '' ;
...
How can I get PHPUnit MockObjects to return different values based on a parameter?
...ay('firstparam', 'secondparam', 'retval'),
array('modes', 'foo', array('Array', 'of', 'modes'))
)
)
);
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...
Sort Dictionary by keys
...swift 4 you can write it smarter:
let d = [ 1 : "hello", 2 : "bye", -1 : "foo" ]
d = [Int : String](uniqueKeysWithValues: d.sorted{ $0.key < $1.key })
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...
Why is arr = [] faster than arr = new Array?
...owing tokens may be produced:
[]: ARRAY_INIT
[1]: ARRAY_INIT (NUMBER)
[1, foo]: ARRAY_INIT (NUMBER, IDENTIFIER)
new Array: NEW, IDENTIFIER
new Array(): NEW, IDENTIFIER, CALL
new Array(5): NEW, IDENTIFIER, CALL (NUMBER)
new Array(5,4): NEW, IDENTIFIER, CALL (NUMBER, NUMBER)
new Array(5, foo): NEW, I...
Check if option is selected with jQuery, if not select a default
...
No need to use jQuery for this:
var foo = document.getElementById('yourSelect');
if (foo)
{
if (foo.selectedIndex != null)
{
foo.selectedIndex = 0;
}
}
share
...
When using a Settings.settings file in .NET, where is the config actually stored?
...hanging its name to match the executable (e.g. if your executable is named foo.exe, the file will be named foo.exe.config), which is the name the .NET configuration manager looks for when it retrieves settings at runtime.
If you change a setting through the VS settings editor, it will update both a...
Check if a method exists
...
You're looking for respondsToSelector:-
if ([foo respondsToSelector: @selector(bar)] {
[foo bar];
}
As Donal says the above tells you that foo can definitely handle receiving the bar selector. However, if foo's a proxy that forwards bar to some underlying object tha...