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Understanding the map function
...s, but the map returns a map object - for example I get this: <map at 0x123a49978> Which I then must coerce into a list.
– leerssej
Dec 3 '19 at 6:18
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Static methods in Python?
...dited Dec 14 '15 at 0:29
hichris123
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answered Apr 10 '09 at 16:00
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What is the difference between “text” and new String(“text”)?
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123
String literals will go into String Constant Pool.
The below snapshot might help you to under...
What are the advantages of using nullptr?
...1 - Remove ambiguity when overloading on pointer and integral types
In C++98, the primary implication of this was that overloading on pointer and integral types could lead to surprises. Passing 0 or NULL to such overloads never called a pointer overload:
void fun(int); // two overloads of fun
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How to modify a global variable within a function in bash?
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98
When you use a command substitution (ie the $(...) construct), you are creating a subshell. Sub...
Mock HttpContext.Current in Test Init Method
...dited Mar 11 '16 at 11:07
Rizier123
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answered Mar 11 '16 at 11:02
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How to create a multi-tenant database with shared table structures?
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AdaTheDevAdaTheDev
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How to fix “Headers already sent” error in PHP
... edited Nov 25 '19 at 0:03
SK98
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answered Aug 1 '12 at 6:43
Manish ShrivastavaManish Shri...
What's the best CRLF (carriage return, line feed) handling strategy with Git?
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123
Don't convert line endings. It's not the VCS's job to interpret data -- just store and version...
Tuples( or arrays ) as Dictionary keys in C#
...ta = new Dictionary<myKey, string>()
{
{new myKey(1, 2, 3), "data123"},
{new myKey(4, 5, 6), "data456"},
{new myKey(7, 8, 9), "data789"}
};
You also can use it in contracts
as a key for join or groupings in linq
going this way you never ever mistype order of Item1, Item2, Item3
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