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Changing an element's ID with jQuery
...e whereas .prop retrieves the property that the attribute references (i.e. what you're actually intending to modify)
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recursion versus iteration
...ion is used a for loop could be used? And if recursion is usually slower what is the technical reason for ever using it over for loop iteration?
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How to disassemble one single function using objdump?
...is explicit in the gdb answers here, and I'd like to hear a bit more about what's actually going on there and why.
– MvG
Aug 7 '16 at 19:59
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Fragment onResume() & onPause() is not called on backstack
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Not sure what you mean. Calling ft.replace should trigger the onPause (of the replaced fragment) and onResume (of the replacing fragment). This is done regardless of any activity...
– David Refaeli
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MySQL stored procedure vs function, which would I use when?
I'm looking at MySQL stored procedures and function. What is the real difference?
5 Answers
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SLF4J: Failed to load class “org.slf4j.impl.StaticLoggerBinder”
... older version of slf4j." - So much for Maven taking care of dependencies! What a joke.
– AndroidDev
Mar 21 '14 at 17:39
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Access-Control-Allow-Origin wildcard subdomains, ports and protocols
...ghted for an implementation not to support this use-case. In other words, what you specify to your server is not the ACAO value, the latter is just a protocol detail. My assumption is that there is a security scenario that requires or benefits from the origin being echoed back, but a naive impleme...
Detect when an HTML5 video finishes
...tListener('ended',myHandler,false);
function myHandler(e) {
// What you want to do after the event
}
</script>
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When should we use mutex and when should we use semaphore
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Here is how I remember when to use what -
Semaphore:
Use a semaphore when you (thread) want to sleep till some other thread tells you to wake up. Semaphore 'down' happens in one thread (producer) and semaphore 'up' (for same semaphore) happens in another thr...
Logging best practices [closed]
... on CodePlex (http://essentialdiagnostics.codeplex.com/)
Frameworks
Q: What frameworks do you use?
A: System.Diagnostics.TraceSource, built in to .NET 2.0.
It provides powerful, flexible, high performance logging for applications, however many developers are not aware of its capabilities and ...