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Java time-based map/cache with expiring keys [closed]
...sing the == semantics, not equals(). I lost 30 minutes figuring out why my String-keyed cache was not working :)
– Laurent Grégoire
Nov 21 '13 at 10:45
3
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How to remove css property in jQuery
...query documentation:
Setting the value of a style property to an empty string — e.g. $('#mydiv').css('color', '') — removes that property from an element if it has already been directly applied,
share
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How do I find out which computer is the domain controller in Windows programmatically?
...PrincipalContext context = new PrincipalContext(ContextType.Domain))
{
string controller = context.ConnectedServer;
Console.WriteLine( "Domain Controller:" + controller );
}
This will list all the users in the current domain:
using (PrincipalContext context = new PrincipalContext(Context...
How to mock void methods with Mockito
...thodName();
Presuming that you are looking at mocking the setter setState(String s) in the class World below is the code uses doAnswer method to mock the setState.
World mockWorld = mock(World.class);
doAnswer(new Answer<Void>() {
public Void answer(InvocationOnMock invocation) {
O...
Delimiters in MySQL
... the procedure.
The way to resolve the ambiguity is to declare a distinct string (which must not occur within the body of the procedure) that the MySQL client recognizes as the true terminator for the CREATE PROCEDURE statement.
...
Is it possible to create a remote repo on GitHub from the CLI without opening browser?
...ings, look for Administrative Information and API Token (32 character long string).
– anddoutoi
Mar 11 '10 at 20:58
1
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How to check if an option is selected?
...
just a string that is supposed to be an example option that the OP wants to test if its selected
– Mouna Cheikhna
Apr 18 '12 at 18:40
...
How do I create a foreign key in SQL Server?
...
create table question_bank
(
question_id uniqueidentifier primary key,
question_exam_id uniqueidentifier not null,
question_text varchar(1024) not null,
question_point_value decimal,
constraint fk_questionbank_exams foreign ke...
Returning a file to View/Download in ASP.NET MVC
...ine = false,
};
Response.AppendHeader("Content-Disposition", cd.ToString());
return File(document.Data, document.ContentType);
}
NOTE: This example code above fails to properly account for international characters in the filename. See RFC6266 for the relevant standardization. I believ...
What is the difference between declarative and imperative programming? [closed]
...eclarative programming is to invent new domain specific languages (DSL):
String Search: Regular Expression instead of custom imperative code
React.js: JSX instead of direct DOM manipulation
AWS CloudFormation: YAML instead of CLI
Relational Database: SQL instead of older read–write APIs such as ...