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Showing Difference between two datetime values in hours
...her example of subtracting two dates in C# ...
if ( DateTime.Now.Subtract(Convert.ToDateTime(objDateValueFromDatabase.CreatedOn)).TotalHours > 24 )
{
...
}
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Why can outer Java classes access inner class private members?
...e functionality that really belongs to the original outer class. They are intended to be used when you have 2 requirements:
Some piece of functionality in your outer class would be most clear if it was implemented in a separate class.
Even though it's in a separate class, the functionality is ver...
Why does C# allow {} code blocks without a preceding statement?
...ing done with a variable in a loop is to pass it as an out parameter to an interface implementation written in another language, and that implementation reads the variable before writing it.
– supercat
Jul 14 '15 at 17:25
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momentJS date string add 5 days
...0:00').add(7, 'd').format('YYYY/MM/DD HH:mm:mm'))
has to format and then convert to moment again.
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Is there a C++ decompiler? [closed]
...less for decompilling C++, you just need to know a bit about how compilers convert C++ structures.
– Michael Anderson
Apr 11 '13 at 5:32
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Examples of Algorithms which has O(1), O(n log n) and O(log n) complexities
...n the question, here is a small list -
O(1) time
Accessing Array Index (int a = ARR[5];)
Inserting a node in Linked List
Pushing and Poping on Stack
Insertion and Removal from Queue
Finding out the parent or left/right child of a node in a tree stored in Array
Jumping to Next/Previous element in ...
When should I use “this” in a class?
...his to call alternate constructors. In the comments, trinithis correctly pointed out another common use of this. When you have multiple constructors for a single class, you can use this(arg0, arg1, ...) to call another constructor of your choosing, provided you do so in the first line of your constr...
Create Generic method constraining T to an Enum
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Since Enum Type implements IConvertible interface, a better implementation should be something like this:
public T GetEnumFromString<T>(string value) where T : struct, IConvertible
{
if (!typeof(T).IsEnum)
{
throw new ArgumentException("T must b...
What tools to automatically inline CSS style to create email HTML code? [closed]
...
Check the premailer.dialect.ca online converter or this Python script to do it.
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How to sort a HashSet?
...vide a custom Comparator. Otherwise, since you cannot sort a HashSet, just convert it into a List and sort it.
– Luiggi Mendoza
Mar 13 '14 at 21:40
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