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How to create a custom attribute in C#
...just data. However, using reflection, one can leverage those attributes in order to create functionality.
So, for instance, let's look at the Validation Application Block, from Microsoft's Enterprise Library. If you look at a code example, you'll see:
/// <summary>
/// blah blah code...
How does the Windows Command Interpreter (CMD.EXE) parse scripts?
...e special characters & | < or >, split the line at this point in order to handle pipes, command concatenation, and redirection.
In the case of a pipe (|), each side is a separate command (or command block) that gets special handling in phase 5.3
In the case of &, &&, or || co...
Group vs role (Any real difference?)
...in beta (like a role) or the users in beta are in alpha (like a group). In order to make terminology like "includes" and visual elements like tree views unambiguous, most rbac systems require you to specify whether the collection at issue is a "group" or a "role" at least for the sake of discussion....
What is SOA “in plain english”? [closed]
...mmunity) is the provider and the pipes, sewers, powerlines, optical fibers etc. is the Infrastructure in which they communicate.
This model could loosely be compared to a SOA. The people in the house uses a number of different "applications" like radiators, computers, toilets, lamps, underfloor h...
How to check that a string is an int, but not a double, etc.?
PHP has an intval() function that will convert a string to an integer. However I want to check that the string is an integer beforehand, so that I can give a helpful error message to the user if it's wrong. PHP has is_int() , but that returns false for string like "2" .
...
Vagrant error : Failed to mount folders in Linux guest
...efault: Exporting NFS shared folders...
==> default: Preparing to edit /etc/exports. Administrator privileges will be required...
==> default: Mounting NFS shared folders...
==> default: VM already provisioned. Run `vagrant provision` or use `--provision` to force it
Just make sure you ar...
How do I select the “last child” with a specific class name in CSS? [duplicate]
...This allows your list item to have multiple classes if need be, in various order. It'll still find the exact class "list" and apply the style to the last one.
See a working example here: http://codepen.io/chasebank/pen/ZYyeab
Read more on attribute selectors:
http://css-tricks.com/attribute-selec...
How can I list all foreign keys referencing a given table in SQL Server?
...n I get a list of all the foreign key constraints I will need to remove in order to drop the table?
26 Answers
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Unit testing that events are raised in C# (in order)
...ast event that was raised?"
Your code is firing these two events, in this order
Property Changed (... "My Property" ...)
Property Changed (... "MyOtherProperty" ...)
Whether this is "correct" or not depends upon the purpose of these events.
If you want to test the number of events that gets r...
How to assign multiple classes to an HTML container? [closed]
...e classes that set different values for the same attributes. Is there some order of precedence for that?
– EternallyCurious
Jan 1 '14 at 15:22
6
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