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When to catch java.lang.Error?
...eliably. Catch RuntimeException and checked Exceptions, but never Errors.
http://pmd.sourceforge.net/rules/strictexception.html
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Where can I get a “useful” C++ binary search algorithm?
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There is a set of them:
http://www.sgi.com/tech/stl/table_of_contents.html
Search for:
lower_bound
upper_bound
equal_range
binary_search
On a separate note:
They were probably thinking that searching containers could term up more than one resu...
what is the best way to convert a json formatted key value pair to ruby hash with symbol as key?
...sing the json string you can pass in the symbolize_names option. See here: http://flori.github.com/json/doc/index.html (look under parse)
eg:
>> s ="{\"akey\":\"one\",\"bkey\":\"two\"}"
>> JSON.parse(s,:symbolize_names => true)
=> {:akey=>"one", :bkey=>"two"}
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wpf: how to show tooltip when button disabled by command?
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Drop multiple tables in one shot in mysql
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Android - Launcher Icon Size
...s all explained on the Iconography page of the Android Developers website:
http://developer.android.com/design/style/iconography.html
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iTerm2: How to expand split pane temporarily?
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Convert an enum to List
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Cancel/kill window.setTimeout() before it happens
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How do I space out the child elements of a StackPanel?
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Another nice approach can be seen here:
http://blogs.microsoft.co.il/blogs/eladkatz/archive/2011/05/29/what-is-the-easiest-way-to-set-spacing-between-items-in-stackpanel.aspx
Link is broken -> this is webarchive of this link.
It shows how to create an attached ...