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Copy constructor versus Clone()
...e Clone() method on ICloneable should be a deep or shallow clone, thus the interface is semantically broken as your callers won't know whether the call will deep or shallow clone the object.
Instead, you should define your own IDeepCloneable (and IShallowCloneable) interfaces with DeepClone() (and ...
Best way to implement request throttling in ASP.NET MVC?
... executing this decorated route again.
/// </summary>
public int Seconds { get; set; }
/// <summary>
/// A text message that will be sent to the client upon throttling. You can include the token {n} to
/// show this.Seconds in the message, e.g. "Wait {n} seconds bef...
UnboundLocalError on local variable when reassigned after first use
...ate new locals). The parse phase is finding each assignment to a local and converting from name to position in that array, and using that position whenever the name is referenced. On entry to the function, non-argument locals are initialized to a placeholder, and UnboundLocalErrors happen when a var...
In pure functional languages, is there an algorithm to get the inverse function?
...e was this message to -cafe, with an evil hack for inverting put functions into any record structures deriving Data: haskell.org/pipermail/haskell-cafe/2008-April/042193.html using an approach similar to that later presented (more rigorously, more generally, more principled, etc.) in "for free".
...
Binding a WPF ComboBox to a custom list
...code-behind:
namespace WpfApplication6
{
/// <summary>
/// Interaction logic for Window1.xaml
/// </summary>
public partial class Window1 : Window
{
public Window1()
{
InitializeComponent();
ConnectionViewModel vm = new Connec...
Why aren't programs written in Assembly more often? [closed]
... getting at. I won't feel any embarrassment, not even a slight ick, when I convert a three-line loop to thousands of instructions just to make it faster. I have no shame to go to great lengths of optimization or to do the dirtiest tricks. And if you don't want me to, maybe for a day or two, I'll beh...
C++ semantics of `static const` vs `const`
...l feature: Change to semantics of well-defined feature.
Difficulty of converting: Semantic transformation.
How widely used: Seldom.
See also: Why does const imply internal linkage in C++, when it doesn't in C?
What you likely want to do instead on headers
Explained in detail at: What d...
How to create a multi-tenant database with shared table structures?
... Dates and Numbers are stored as strings in a format such that they can be converted to their native types at the database level. There are meta data tables that define the shape of the data model which can be unique per tenant. There are additional tables for indexing, relationships, unique value...
Automatic post-registration user authentication
... them directly with the token. If yours don't you'll have to find a way to convert them to UserInterface instances.
That code works, but I feel like it's hacking around Symfony's authentication architecture rather than working with it. It would probably be more correct to implement a new authentica...
Why does the 260 character path length limit exist in Windows?
...e have 26 (32 with symbols) maximum drives (and current directories).
The INT 0x21 AH=0x47 says “This function returns the path description without the drive letter and the initial backslash.” So we see that the system stores the CWD as a pair (drive, path) and you ask for the path by specifyin...