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Creating Scheduled Tasks
...lder.DeleteTask("Test");
}
}
}
Alternatively you can use native API or go for Quartz.NET. See this for details.
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How to listen for changes to a MongoDB collection?
...tricks. The key here is the oplog.
When you run MongoDB in a Replica Set, all of the MongoDB actions are logged to an operations log (known as the oplog). The oplog is basically just a running list of the modifications made to the data. Replicas Sets function by listening to changes on this oplog a...
Spring MVC @PathVariable getting truncated
...iation on by default seems like such a strange choice. How many systems really expose the same resource in different formats in practice?
– Affe
Aug 19 '10 at 23:23
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What is the meaning of addToBackStack with null parameter?
I have a customer code. There is only one activity for all of the fragments i.e. the single activity is managing all the fragments.
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Type definition in object literal in TypeScript
...s? Since the class doesn't get initialized and we only assign properties, calling a method on the class will cause a null exception. Basically, the object we create only 'acts' as the class because we assign its type, but it is not actually an instance of that class. I.e. we need to create the class...
AngularJS - Multiple ng-view in single template
... under active development. As such, while this library is well-tested, the API may change. Consider using it in production applications only if you're comfortable following a changelog and updating your usage accordingly.
– trainoasis
Feb 21 '14 at 8:07
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Calculating the difference between two Java date instances
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The JDK Date API is horribly broken unfortunately. I recommend using Joda Time library.
Joda Time has a concept of time Interval:
Interval interval = new Interval(oldTime, new Instant());
EDIT: By the way, Joda has two concepts: Inte...
jQuery Event : Detect changes to the html/text of a div
I have a div which has its content changing all the time , be it ajax requests , jquery functions , blur etc etc.
12 An...
What is meant by “managed” vs “unmanaged” resources in .NET?
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The term "unmanaged resource" is usually used to describe something not directly under the control of the garbage collector. For example, if you open a connection to a database server this will use resources on the server (for maintaining the connection) and po...
Load and execute external js file in node.js with access to local variables?
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Just do a require('./yourfile.js');
Declare all the variables that you want outside access as global variables.
So instead of
var a = "hello" it will be
GLOBAL.a="hello" or just
a = "hello"
This is obviously bad. You don't want to be polluting the global scope.
Ins...