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Working with time DURATION, not time of day

...tion, e.g. A1: Start: 36:00 (=1.5) A2: End: 60:00 (=2.5) A3: Duration: =A2-A1 24:00 (=1.0) share | improve this answer | follow | ...
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What's wrong with Java Date & Time API? [closed]

... java.time in Java 8, justifies itself in the original JSR as follows: 2.5 What need of the Java community will be addressed by the proposed specification? Currently Java SE has two separate date and time APIs - java.util.Date and java.util.Calendar. Both APIs are consistently descr...
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C++并发编程(中文版) - 文档下载 - 清泛网 - 专注C/C++及内核技术

...2.3 转让线程的所有权… 21 2.4 在运行时选择线程数… 24 2.5 标识线程… 26 2.6 小结… 28 第3章 在线程间共享数据… 29 3.1 线程之间共享数据的问题… 29 3.1.1 竞争条件… 31 3.1.2 避免有问题的竞争条件… 31 3.2 用互斥元保护共享...
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Is there a way to list pip dependencies/requirements?

... Universal encoding detector for Python 2 and 3 ├── idna<2.7,>=2.5 Internationalized Domain Names in Applications (IDNA) └── urllib3<1.23,>=1.21.1 HTTP library with thread-safe connection pooling, file post, and more. A more complex tree: $ johnnydep ipython name...
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Git commit date

...for the date string, is there a Git native way to report the date of a certain commit? 4 Answers ...
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Center a position:fixed element

...l not center vertically and won't work in IE6/7. */ left: 0; right: 0; Again, this works only in IE8+ if you care about IE, and this centers only horizontally not vertically. share | improve this ...
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Accessing the logged-in user in a template

...ich is why this works always (that's where the twig Globals are defined in 2.5) (with regards to Jason Swett Mar 30') – DerStoffel Apr 22 '15 at 12:00 add a comment ...
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How do I lowercase a string in Python?

...илометр In scripts, Python will object to non-ascii (as of Python 2.5, and warning in Python 2.4) bytes being in a string with no encoding given, since the intended coding would be ambiguous. For more on that, see the Unicode how-to in the docs and PEP 263 Use Unicode literals, not str liter...
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BaseException.message deprecated in Python 2.6

...it our custom exception classes from Exception which (starting from Python 2.5) inherits from BaseException. The background is described in detail in PEP 352. class BaseException(object): """Superclass representing the base of the exception hierarchy. Provides an 'args' attribute that conta...
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Safest way to convert float to integer in python?

... Jens Erat 32.5k1515 gold badges6868 silver badges8686 bronze badges answered Jan 26 '13 at 11:16 srodriguexsrodr...