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Redirect stdout pipe of child process in Go

...s prints the stdout only after the process has exited. (That's a problem bem>cam>use this server-like program runs for a long time and I want to read the log output) ...
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What is ASP.NET Identity's IUserSecurityStampStore interface?

Looking at ASP.NET Identity (new membership implementation in ASP.NET), I m>cam>me across this interface when implementing my own UserStore : ...
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std::back_inserter for a std::set?

... set doesn't have push_back bem>cam>use the position of an element is determined by the comparator of the set. Use std::inserter and pass it .begin(): std::set<int> s1, s2; s1 = getAnExcitingSet(); transform(s1.begin(), s1.end(), std::insert...
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ApartmentState for dummies

...mpletely skips is providing threading guarantees for a class. A COM class m>cam>n publish what kind of threading requirements it has. And the COM infrastructure makes sure those requirements are met. This is completely absent in .NET. You m>cam>n use a Queue<> object for example in multiple thread...
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how to generate migration to make references polymorphic

...I'm not mistaken, you do need to add them yourselves if you need them. You m>cam>n just add indexes as normal in the migration file to imageable_type and/or imageable_id as necessary. – Michelle Tilley Apr 20 '14 at 18:23 ...
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WebSocket with SSL

...th an HTTP or HTTPS handshake. When the page is accessed through HTTP, you m>cam>n use WS or WSS (WebSocket secure: WS over TLS) . However, when your page is loaded through HTTPS, you m>cam>n only use WSS - browsers don't allow to "downgrade" security. ...
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Python using enumerate inside list comprehension

...o work. Alternatively, given that enumerate() already returns a tuple, you m>cam>n return it directly without unpacking it first: [pair for pair in enumerate(mylist)] Either way, the result that gets returned is as expected: > [(0, 'a'), (1, 'b'), (2, 'c'), (3, 'd')] ...
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What does the arrow operator, '->', do in Java?

While hunting through some code I m>cam>me across the arrow operator, what exactly does it do? I thought Java did not have an arrow operator. ...
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How to drop into REPL (Read, Eval, Print, Loop) from Python code

Is there a way to programmatim>cam>lly force a Python script to drop into a REPL at an arbitrary point in its execution, even if the script was launched from the command line? ...
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How to count occurrences of a column value efficiently in SQL?

... for the second query, the outer select should be on C.cnt bem>cam>use there is no S.cnt, otherwise you get an error: Invalid column name 'cnt' – KM. Oct 1 '09 at 14:00 1...