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Is it Linq or Lambda?
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How to change line width in IntelliJ (from 120 character)
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IntelliJ IDEA 2018
File > Settings... > Editor > Code Style > Hard wrap at
IntelliJ IDEA 2016 & 2017
File > Settings... > Editor > Code Style > Right margin (columns):
...
How to change owner of PostgreSql database?
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Note, all tables and sequences inside the database will still be assigned to the original owner.
– Cerin
Nov 2 '16 at 0:52
2
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What is the best way to exit a function (which has no return value) in python before the function en
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return doesn't work, if i set a = method() , inside method i use return, it still keep running code behind a. exit should be like php exit(), it breaks the program instantly.
– TomSawyer
Sep 24 '17 at 18:29
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Why java.io.File doesn't have a close() method?
...es, because its just the representation of a path.
You should always consider to close only reader/writers and in fact streams.
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Using a BOOL property
...something else than the property (he's not asking if properties are a good idea). Also, properties allow for KVO and KVC, so the point you do make is misleading.
– Martin Gjaldbaek
Feb 1 '11 at 16:43
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How to convert std::string to LPCWSTR in C++ (Unicode)
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int len;
int slength = (int)s.length() + 1;
len = MultiByteToWideChar(CP_ACP, 0, s.c_str(), slength, 0, 0);
wchar_t* buf = new wchar_t[len];
MultiByteToWideChar(CP_ACP, 0, s.c_str(), slength, buf, len);
std::wstring r(buf);
delete[] buf;
return r;
}
std::wstring st...
Difference Between Invoke and DynamicInvoke
...ype, you can use Invoke, which is very fast - everything is already pre-validated. For example:
Func<int,int> twice = x => x * 2;
int i = 3;
int j = twice.Invoke(i);
// or just:
int j = twice(i);
However! If you just know that it is Delegate, it has to resolve the parameters etc manually...
BasicHttpBinding vs WsHttpBinding vs WebHttpBinding
...ilt into HTTP, so you could potentially use ANY type of authentication provider you wanted. It could be as simple as Basic or NTLM, or you could do something more advanced which leverages OAuth/STS tokens, etc.
– BrainSlugs83
Oct 21 '12 at 6:01
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Does a break statement break from a switch/select?
..."crunching..")
break
default:
fmt.Println("idling..")
}
}
}
0idling..
1start
2idling..
3crunching..
4crunching..
5stop
Program exited.
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