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How do I get the name of captured groups in a C# Regex?
...(?<day>[\d]+)");
var namedCaptures = regex.MatchNamedCaptures(wikiDate);
string s = "";
foreach (var item in namedCaptures)
{
s += item.Key + ": " + item.Value + "\r\n";
}
s += namedCaptures["year"];
s += namedCaptures["month"];
s += namedCaptures["day...
Where did the name `atoi` come from?
In the C language where did they come up with the name atoi for converting a string to an integer? The only thing I can think of is Array To Integer for an acronym but that doesn't really make sense.
...
Is Hash Rocket deprecated?
...ssary. In particular:
You must use the rocket for symbols that are not valid labels: :$set => x is valid but $set: x is not. In Ruby 2.2+ you can get around this problem with quotes: '$set': x will do The Right Thing.
You must use the rocket if you use keys in your Hashes that aren't symbols, s...
Is it possible to have empty RequestParam values use the defaultValue?
...pping(value = "/test", method = RequestMethod.POST)
@ResponseBody
public void test(@RequestParam(value = "i", required=false) Integer i) {
if(i == null) {
i = 10;
}
// ...
}
I have removed the defaultValue from the example above, but you may want to include it if you expect to ...
Jsoup SocketTimeoutException: Read timed out
...answered Oct 18 '12 at 14:38
amaidmentamaidment
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...
PowerMockito mock single static method and return object
...lassWithStatics.class)
public class StubJustOneStatic {
@Test
public void test() {
PowerMockito.mockStatic(ClassWithStatics.class);
when(ClassWithStatics.getString()).thenReturn("Hello!");
System.out.println("String: " + ClassWithStatics.getString());
System.out.println("Int: "...
Vim Regex Capture Groups [bau -> byau : ceu -> cyeu]
...h it, too. I'm still skeptical whether using Vim without Ex mode is a good idea, but you could easily build your own search-and-replace dialog (internally powered by :s) via inputdialog() and a bit of Vimscript.
– Ingo Karkat
May 6 '15 at 8:32
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is there an easy way to get the http status code in the failure block from AFHTTPClient?
...eachable/timeout, httpStatusCode will be always 0.
Alternatively you can identify the issue by understanding the operationStatusCode. It is a NSError Object.
If it cannot reach/timeout/no network to process request, the operationStatusCode will be -1009.
If you cancel the operations queue the ...
postgresql port confusion 5433 or 5432?
... have installed. I don't use Mac and can't offer much more detail on that side without spending more time than is currently available.
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“Use the new keyword if hiding was intended” warning
...perty (which is not virtual or abstract) called Events which is being overridden by your class. If you intend to override it put the "new" keyword after the public modifier. E.G.
public new EventsDataTable Events
{
..
}
If you don't wish to override it change your properties' name to something ...