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Remove secure warnings (_CRT_SECURE_NO_WARNINGS) from projects by default in Visual Studio

Is there a way to set by default for all projects removing the precompiler secure warnings that come up when using functions like scanf(). I found that you can do it by adding a line in the project option or a #define _CRT_SECURE_NO_WARNINGS in the beginning of the code. ...
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LINQ To Entities does not recognize the method Last. Really?

...st", it's not like the most recently inserted record will be "last" in the table. This method can solve your problem db.databaseTable.OrderByDescending(obj => obj.Id).FirstOrDefault(); share | ...
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How can I shift-select multiple checkboxes like GMail?

...initialize the context of checkboxes with the following code snippet: $('#table4').checkboxes({ range: true }); Here is the link to the documentation, demo & download: http://rmariuzzo.github.io/checkboxes.js/ share ...
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Convert decimal to binary in python [duplicate]

... all numbers are stored in binary. if you want a textual representation of a given number in binary, use bin(i) >>> bin(10) '0b1010' >>> 0b1010 10 ...
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PG undefinedtable error relation users does not exist

...r, and upon my research, found out that one of the reasons for PG undefinedtable error relation users does not exist error is: This error is a migration error. You may have created new model with some database attributes. After creating model you have to migrate attributes to your rails app schema....
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Closing JDBC Connections in Pool

...n attempt to get a connection from the pool, and if DataSource cannot be established, use the old fashioned DriverManager. We are not even sure which part is getting executed at runtime. Repeating the question above, should one close the Connection coming out of such a method? The example is pretty...
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After Installing Java JDK 7 For Mac OS X - mvn -version still shows java version 1.6.0_31

Oracle released Java JDK 7 on April 26 for Mac OS X. I followed the install instructions and when I do java -version in a terminal window I get: ...
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How to avoid circular imports in Python? [duplicate]

....py Types of circular import problems Circular import dependencies typically fall into two categories depending on what you're trying to import and where you're using it inside each module. (And whether you're using python 2 or 3). 1. Errors importing modules with circular imports In some cases...
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Select tableview row programmatically

How do I programmatically select a UITableView row so that 7 Answers 7 ...
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How to override the [] operator in Python?

...rwise this will happen: >>> myobj[5] = 1 Traceback (most recent call last): File "<stdin>", line 1, in <module> AttributeError: MyClass instance has no attribute '__setitem__' share | ...