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Easiest way to open a download window without navigating away from the page
...navigating away from the current page, or opening popups, which doesn't work well in Internet Explorer(IE) 6.
12 Answers
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What is an xs:NCName type and when should it be used?
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Andrey AdamovichAndrey Adamovich
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How to remove an item for a OR'd enum?
I have an enum like:
7 Answers
7
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Can I incorporate both SignalR and a RESTful API?
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Take a look at the video from this blog post. It explains exactly how you can use WebAPI with SignalR.
Essentially, Web API + SignalR integration consists in this class:
public abstract class ApiControllerWithHub<THub> ...
Finding the max value of an attribute in an array of objects
I'm looking for a really quick, clean and efficient way to get the max "y" value in the following JSON slice:
13 Answers
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Static fields on a null reference in Java
...In more details, a static field evaluation, such as Primary.staticField works as follows (emphasis mine) - in your case, Primary = main.getNull():
The Primary expression is evaluated, and the result is discarded. [...]
If the field is a non-blank final field, then the result is the value of...
Merge branch with trunk
Using TortoiseSVN, I need to take changes I've done in a branch and then merge them with trunk.
4 Answers
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How can I see the SQL that will be generated by a given ActiveRecord query in Ruby on Rails
I would like to see the SQL statement that a given ActiveRecord Query will generate. I recognize I can get this information from the log after the query has been issued, but I'm wondering if there is a method that can be called on and ActiveRecord Query.
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Use of 'use utf8;' gives me 'Wide character in print'
..., map { ord } split //, "鸡\n";'
233:184:161:10
The first three bytes make up your character, the last one is the line-feed.
The call to print sends these four characters to STDOUT. Your console then works out how to display these characters. If your console is set to use UTF8, then it will inte...
Copy file remotely with PowerShell
...erver A.
I want to connect to Server B and copy a file to Server A as a backup.
5 Answers
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