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Convenient C++ struct initialisation

...t;iostream> #include <filesystem> struct hello_world { const char* hello; const char* world; }; int main () { hello_world hw = { .hello = "hello, ", .world = "world!" }; std::cout << hw.hello << hw.world << std::endl; return 0; }...
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“CAUTION: provisional headers are shown” in Chrome debugger

... There's a very good explanation of multiple reasons why this may happen: stackoverflow.com/questions/12009423/… – boldnik May 22 '17 at 9:05 ...
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In git, what is the difference between merge --squash and rebase?

...istory of the feature branch and move them into the master branch Will add extra dummy commit. Rebase and merge Will append all commits history of the feature branch in the front of the master branch Will NOT add extra dummy commit. Squash and merge Will group all feature branch commits into one com...
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round up to 2 decimal places in java? [duplicate]

... String roundOffTo2DecPlaces(float val) { return String.format("%.2f", val); } share | improve this answer | ...
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What is the difference between NULL, '\0' and 0?

... with pointers. However you may see something similar to this code: if (!*string_pointer) checks if the string pointer is pointing at a null character if (*string_pointer) checks if the string pointer is pointing at a non-null character Don't get these confused with null pointers. Just becaus...
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Entity framework self referencing loop detected [duplicate]

...ract(IsReference=true)] public partial class Employee { [DataMember] string dfsd{get;set;} [DataMember] string dfsd{get;set;} //exclude the relation without giving datamember tag List<Department> Departments{get;set;} } In Json format in global.asax var json = GlobalConfi...
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Alter column, add default constraint

...faultForColumn] '[dbo].[TableName]','Column,'6'; -- Update default to be a string. Note extra quotes, as this is not a function. exec [dbo].[AlterDefaultForColumn] '[dbo].[TableName]','Column','''MyString'''; Stored procedure: SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO -- Sample function c...
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Add vertical whitespace using Twitter Bootstrap?

... Could you give an example of a valid class string? – Kolob Canyon Nov 19 '18 at 17:40 ...
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How do I replace all line breaks in a string with elements?

...ional note: str.replace("\n", '<br />') (first argument is a regular string) will replace only first occurrence. – Serge S. Apr 15 '13 at 20:49 19 ...
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Accessing inactive union member and undefined behavior?

...object representation of an object of type T is the sequence of N unsigned char objects taken up by the object of type T, where N equals sizeof(T). The value representation of an object is the set of bits that hold the value of type T. For trivially copyable types, the value representation is a ...