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How to get std::vector pointer to the raw data?

... The advantage of this member function is that it is okay to call it even if the container is empty. share | improve this answer | follow | ...
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mysql check collation of a table

...u can also query INFORMATION_SCHEMA.TABLES and get the collation for a specific table: SELECT TABLE_SCHEMA , TABLE_NAME , TABLE_COLLATION FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 't_name'; that gives a much more readable output in contrast to SHOW TABLE STATUS that contains a l...
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How to see query history in SQL Server Management Studio

Is the query history stored in some log files? If yes, can you tell me how to find their location? If not, can you give me any advice on how to see it? ...
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Creating range in JavaScript - strange syntax

...appens when you try to access a non-existent property? You get undefined. Now we can lift our heads a little, and see why functions like arr.map don't walk over these properties. If arr[3] was merely undefined, and the key existed, all these array functions would just go over it like any other valu...
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How to get a one-dimensional scalar array as a doctrine dql query result?

I want to get an array of values from the id column of the Auction table. If this was a raw SQL I would write: 5 Answers ...
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How to fix the datetime2 out-of-range conversion error using DbContext and SetInitializer?

...ime.MinValue (or equivalenly, default(DateTime)) is used to indicate an unknown value. This simple extension method can help handle such situations: public static class DbDateHelper { /// <summary> /// Replaces any date before 01.01.1753 with a Nullable of /// DateTime with a v...
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AngularJS $resource RESTful example

...ul web service, (which I am still working on) but I would like to find out if I got my AngularJS script correct first. 2 An...
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How can I get the last day of the month in C#? [duplicate]

... as an Extension method on dateTime class which you can invoke on DateTime.Now. For ex. DateTime.Now.LastDayOfMonth(); – Unmesh Kondolikar Jan 11 '11 at 7:25 1 ...
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How to add hours to current time in python

... from datetime import datetime, timedelta nine_hours_from_now = datetime.now() + timedelta(hours=9) #datetime.datetime(2012, 12, 3, 23, 24, 31, 774118) And then use string formatting to get the relevant pieces: >>> '{:%H:%M:%S}'.format(nine_hours_from_now) '23:24:31' I...
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Interface type check with Typescript

...ou want without the instanceof keyword as you can write custom type guards now: interface A{ member:string; } function instanceOfA(object: any): object is A { return 'member' in object; } var a:any={member:"foobar"}; if (instanceOfA(a)) { alert(a.member); } Lots of Members If you ...