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Is there a way to instantiate objects from a string holding their class name?
...flexible: http://www.boost.org/doc/libs/1_54_0/libs/functional/factory/doc/html/index.html
My preference though is to generate wrapper classes which hide the mapping and object creation mechanism. The common scenario I encounter is the need to map different derived classes of some base class to key...
What is the ultimate postal code and zip regex?
...o a real check by an external service like geonames.org/export/ws-overview.html
– SimonSimCity
Sep 21 '11 at 14:51
3
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Understanding implicit in Scala
...oller action is like
def index = Action{
implicit request =>
Ok(views.html.formpage())
}
if you do not mention request parameter as implicit explicitly then you must have been written-
def index = Action{
request =>
Ok(views.html.formpage()(request))
}
Extension Method
Think, we w...
Boost Statechart vs. Meta State Machine
...here:
http://www.boost.org/doc/libs/1_45_0/libs/statechart/doc/performance.html
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Is there a naming convention for MySQL?
...or less strict rules:
https://dev.mysql.com/doc/internals/en/coding-style.html
Most common codingstyle for MySQL by Simon Holywell:
http://www.sqlstyle.guide/
See also this question:
Are there any published coding style guidelines for SQL?
...
How to configure slf4j-simple
...on the classpath
see http://www.slf4j.org/api/org/slf4j/impl/SimpleLogger.html for details
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How do I return the response from an asynchronous call?
... abstraction and separation of your code.
More information about promises: HTML5 rocks - JavaScript Promises
Side note: jQuery's deferred objects
Deferred objects are jQuery's custom implementation of promises (before the Promise API was standardized). They behave almost like promises but expose a s...
What breaking changes are introduced in C++11?
... the change was introduced by open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#561 . Although they don't comment on the fact, the "instantiation context" still consists of only "the set of declarations with external linkage declared prior to the point of instantiation of the template specialization...
What does pylint's “Too few public methods” message mean
...also recommend dataclasses:
https://docs.python.org/3/library/dataclasses.html
This is almost as good as attrs, and is a standard library mechanism ("batteries included"), with no extra dependencies, except Python 3.7+.
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NamedTuple is not great - especially before python 3...
Should I use past or present tense in git commit messages? [closed]
...ays been the recommended style in the GNU Project. gnu.org/prep/standards/html_node/Style-of-Change-Logs.html
– adl
Jul 16 '13 at 9:44
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