大约有 40,000 项符合查询结果（耗时：0.0694秒） [XML]
C# switch on type [duplicate]
...
I usually use a dictionary of types and delegates.
var @switch = new Dictionary<Type, Action> {
{ typeof(Type1), () => ... },
{ typeof(Type2), () => ... },
{ typeof(Type3), () => ... },
};
@switch[typeof(MyType)]();
It's a little less flexible as you can't fal...
Flask SQLAlchemy query, specify column names
...answered Aug 21 '12 at 12:29
David McKeoneDavid McKeone
2,49511 gold badge1212 silver badges88 bronze badges
...
.NET: Simplest way to send POST with data and read response
...
using (WebClient client = new WebClient())
{
byte[] response =
client.UploadValues("http://dork.com/service", new NameValueCollection()
{
{ "home", "Cosby" },
{ "favorite+flavor", "flies" }
});
...
How to quit scala 2.11.0 REPL?
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f23232233%2fhow-to-quit-scala-2-11-0-repl%23new-answer', 'question_page');
}
);
...
How to get maximum value from the Collection (for example ArrayList)?
... return 0;
return 1;
}
}
ArrayList<Country> X = new ArrayList<Country>();
// create some country objects and put in the list
Country ZZ = Collections.max(X, new compPopulation());
share
...
Python: finding an element in a list [duplicate]
...
From Dive Into Python:
>>> li
['a', 'b', 'new', 'mpilgrim', 'z', 'example', 'new', 'two', 'elements']
>>> li.index("example")
5
share
|
improve this answer...
Does Parallel.ForEach limit the number of active threads?
...lePathArray, path =>... to read about 24,000 files tonight creating one new file for each file I read in. Very simple code. It appears that even 6 threads was enough to overwhelm the 7200 RPM disk I was reading from at 100% utilization. Over the period of a few hours I watched the Parallel lib...
Git SVN error: a Git process crashed in the repository earlier
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f9185053%2fgit-svn-error-a-git-process-crashed-in-the-repository-earlier%23new-answer', 'question_page');
}
);
...
How big should a UIBarButtonItem image be?
...ets.xcassets.
How?
Clic on Assets.xcassets
Clic + icon and then click "New Image Set"
Drag and drop your image to 3x slot
Rename the image set
In the BarButton you can use this name under "Image" field
share
|
...
How to display hidden characters by default (ZERO WIDTH SPACE ie. ​)
...l = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.scrollTop(),
docViewBottom = docViewTop + $window.height(),
...