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How to use ternary operator in razor (specifically on HTML attributes)?
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You should be able to use the @() expression syntax:
<a class="@(User.Identity.IsAuthenticated ? "auth" : "anon")">My link here</a>
I don't have Razor installed, though, so I could be wrong.
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Why does Clojure have “keywords” in addition to “symbols”?
... Clojure documentation for Keywords and Symbols.
Keywords are symbolic identifiers that evaluate to themselves. They provide very fast equality tests...
Symbols are identifiers that are normally used to refer to something else. They can be used in program forms to refer to function paramete...
Run java jar file on a server as background process
... Thanks Anton,currntly im stopping the server by killing the process id.i don't think it's best practice.is thery command to to stop the server?
– Bernad Ali
Aug 25 '12 at 5:01
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Can Mockito stub a method without regard to the argument?
... fooDao.getBar(
any(Bazoo.class)
)
).thenReturn(myFoo);
or (to avoid nulls):
when(
fooDao.getBar(
(Bazoo)notNull()
)
).thenReturn(myFoo);
Don't forget to import matchers (many others are available):
For Mockito 2.1.0 and newer:
import static org.mockito.ArgumentMatchers.*;
F...
Is there an Eclipse line-width marker?
...t is a vertical line to be drawn in the editor showing where the max line width while I am typing, not just when I run the formmater. I know this feature is available in some capacity because it is displayed in the code formatter property page.
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PHP Foreach Pass by Reference: Last Element Duplicating? (Bug?)
...simply setting that variable to the new value each time like you would outside of a loop.
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Creating a constant Dictionary in C#
...they are constant dictionaries, not a series of if-else statements. So consider a switch-case statement like this:
switch (myString)
{
case "cat": return 0;
case "dog": return 1;
case "elephant": return 3;
}
This is exactly what you want. And yes, I know, it's ugly.
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Get the string representation of a DOM node
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This right, coz you drop element id's and other attrs if use innerHtml
– Sergei Panfilov
Jun 5 '15 at 8:23
1
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Postgres and Indexes on Foreign Keys and Primary Keys
...ndexes on primary keys and unique constraints, but not on the referencing side of foreign key relationships.
When Pg creates an implicit index it will emit a NOTICE-level message that you can see in psql and/or the system logs, so you can see when it happens. Automatically created indexes are visi...
IN vs OR in the SQL WHERE Clause
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| Id | Operation | Name | Rows | Bytes | Cost (%CPU)| Time |
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| 0 | SELECT STATEMENT | ...