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RESTful API methods; HEAD & OPTIONS
... OPTIONS
The OPTIONS method represents a request for information about the communication options available on the request/response chain identified by the Request-URI. This method allows the client to determine the options and/or requirements associated with a resource, or the capabilities of a serv...
What's the best way to communicate between view controllers?
...lar and reusable. And if you think about where the Stanford presenters are coming from (i.e., as Apple employees their job is to build classes that can easily be reused), reusability and modularity are high priorities. All of the best practices they mention for sharing data are part of dependency in...
Difference between CPPFLAGS and CXXFLAGS in GNU Make
... to be for flags for the C PreProcessor; CXXFLAGS is for flags for the C++ compiler.
The default rules in make (on my machine, at any rate) pass CPPFLAGS to just about everything, CFLAGS is only passed when compiling and linking C, and CXXFLAGS is only passed when compiling and linking C++.
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Java multiline string
Coming from Perl, I sure am missing the "here-document" means of creating a multi-line string in source code:
42 Answers
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How to Turn Off Showing Whitespace Characters in Visual Studio IDE
...d -> View White Space
[BTW, it also appears you are using Tabs. It's common practice to have the IDE turn Tabs into spaces (often 4), via Options.]
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Difference between std::system_clock and std::steady_clock?
...OSIX time is not "steady" -- if the user changes the time setting on their computer POSIX time will change. If you are cooking an egg, and need a timer that lasts 4 minutes, then you need it to last 4 minutes even if the current time is changed. If you've got a timer set for a meeting on the 5th at ...
Simplest/Cleanest way to implement singleton in JavaScript?
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Private vs Public in Cache-Control
...he "not" had to be there, so my mind just added it :D. And yes, +1 to your comment, because it should be noted that, while recommended for user-related data, private won't replace true security (SSL).
– salgiza
Aug 16 '10 at 11:39
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How to use MDC with thread pools?
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Yes, this is a common problem I've run into as well. There are a few workarounds (like manually setting it, as described), but ideally you want a solution that
Sets the MDC consistently;
Avoids tacit bugs where the MDC is incorrect but yo...