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Why is require_once so bad to use?

...: Require: 0.81639003753662 Not Defined: 0.17906713485718 Defined is 0.63732290267944 microseconds faster. – Travis Weston Jun 26 '14 at 19:35 1 ...
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Running a specific test case in Django when your app has a tests directory

... AustinAustin 3,30644 gold badges2323 silver badges4848 bronze badges add a comment ...
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Thread Safety in Python's dictionary

... 32 Yes, built-in types are inherently thread-safe: http://docs.python.org/glossary.html#term-globa...
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Failed to load JavaHL Library

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Exporting functions from a DLL with dllexport

...form you can define LIBRARY_API as nothing when not on Windows: #ifdef _WIN32 # ifdef LIBRARY_EXPORTS # define LIBRARY_API __declspec(dllexport) # else # define LIBRARY_API __declspec(dllimport) # endif #elif # define LIBRARY_API #endif When using dllexport/dllimport you d...
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Any reason not to use '+' to concatenate two strings?

...ucture, especially if it is growing. With list you can use list.extend(list_of_items) and list.append(item) which are much faster when concatenating stuff dynamically. – Antti Haapala Sep 11 '12 at 9:56 ...
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Python Create unix timestamp five minutes in the future

... 32 This is a somewhat undocumented behaviour ( python.org/doc/current/library/datetime.html ). Seems to be working under linux and not working...
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LINGO使用指南 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...3 52 销量 35 37 22 32 41 32 43 38 使用LINGO软件,编制程序如下: model: !6发点8收点运输问题; sets: warehouses/wh1..wh6/: capacity; vendors/v1..v8/: demand; li...
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Is there an IDictionary implementation that, on missing key, returns the default value instead of th

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How to use WPF Background Worker

... useful) a) subscribe to ProgressChanged event and use ReportProgress(Int32) in DoWork b) set worker.WorkerReportsProgress = true; (credits to @zagy) share | improve this answer | ...