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Get url parameters from a string in .NET

...ng "google.com/…" doesn't detect the parameter q – Andrew Shepherd Jun 30 '09 at 4:26 @Andrew I confirm. It's strang...
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What is the difference between String.Empty and “” (empty string)?

In .NET, what is the difference between String.Empty and "" , and are they interchangable, or is there some underlying reference or Localization issues around equality that String.Empty will ensure are not a problem? ...
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Is there Selected Tab Changed Event in the standard WPF Tab Control

... I tied this in the handler to make it work: void TabControl_SelectionChanged(object sender, SelectionChangedEventArgs e) { if (e.Source is TabControl) { //do work when tab is changed } } ...
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Get protocol, domain, and port from URL

I need to extract the full protocol, domain, and port from a given URL. For example: 18 Answers ...
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How do I escape characters in c# comments?

...can not write a proper example since I don't know how to escape the < and > characters. Do I have to use < and > ? I don't like if that is the case since I want to make it easy to read the comment in the actual document so I don't have to generate some kind of code documen...
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How do I filter query objects by date range in Django?

...omparing against a DateTimeField, instead of messing about with throwaway (and confusing) datetime objects. See further explanation in comments below. share | improve this answer | ...
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How to update two tables in one statement in SQL Server 2005?

...le1.LastName = 'DR. XXXXXX' FROM Table1 T1, Table2 T2 WHERE T1.id = T2.id and T1.id = '011008'; UPDATE Table2 SET Table2.WAprrs = 'start,stop' FROM Table1 T1, Table2 T2 WHERE T1.id = T2.id and T1.id = '011008'; COMMIT; s...
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Show current assembly instruction in GDB

... that it shows the current source line? The default output after every command looks like this: 7 Answers ...
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Why can I throw null in Java? [duplicate]

...erException. In other words, throw checks that its argument is nonnull, and if it is null, it throws a NullPointerException. JLS 14.18 specifies this behavior: If evaluation of the Expression completes normally, producing a null value, then an instance V' of class NullPointerException is cre...
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Embedded MongoDB when running integration tests

... the accepted answer from @rozky (a lot has been changed in both the Mongo and Embedded MongoDB libraries). package com.example.mongo; import com.mongodb.BasicDBObject; import com.mongodb.MongoClient; import com.mongodb.client.MongoCollection; import com.mongodb.client.MongoDatabase; import de.fla...