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What is the difference between old style and new style classes in Python?
...in old-style classes, such as super, the new C3 mro, some magical methods, etc.
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Can I access constants in settings.py from templates in Django?
...ings like settings.MEDIA_URL available to the template as {{ MEDIA_URL }}, etc.
If you're looking for access to other constants in the settings, then simply unpack the constants you want and add them to the context dictionary you're using in your view function, like so:
from django.conf import set...
Convert PDF to clean SVG? [closed]
... Java OCR and creation of higher-level graphics primitives (arrows, boxes, etc.) See https://bitbucket.org/petermr/imageanalysis https://bitbucket.org/petermr/diagramanalyzer https://bitbucket.org/petermr/norma and https://bitbucket.org/petermr/ami-core . This is a funded project to capture 100 mill...
What is Autoloading; How do you use spl_autoload, __autoload and spl_autoload_register?
... this day and age just sux big time (no option to tell it to use CamelCase etc.). But if you can live with namespace/classname.php structure, don't look any further.
– stamster
Sep 19 '16 at 14:32
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What are the rules about using an underscore in a C++ identifier?
...the C++ standard (see Stroustrup book) and mentioned by C++ gurus (Sutter, etc.).
Personal rule
Because I did not want to deal with cases, and wanted a simple rule, I have designed a personal one that is both simple and correct:
When naming a symbol, you will avoid collision with compiler/OS/sta...
What is the difference between .*? and .* regular expressions?
...vision, along with other examples. Feel free to give feedback, suggestion, etc in comments so I can incorporate those as well.
– polygenelubricants
Jun 19 '10 at 13:37
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Call to undefined method mysqli_stmt::get_result
...t installed on your webspace you will have to work with BIND_RESULT & FETCH!
https://secure.php.net/manual/en/mysqli-stmt.bind-result.php
https://secure.php.net/manual/en/mysqli-stmt.fetch.php
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How to set or change the default Java (JDK) version on OS X?
...ng answers (jenv, or custom aliases/scripts around /usr/libexec/java_home, etc).
Details of investigation in this gist.
(*) Current answers are either obsolete (no longer valid for macOS El Capitan or Sierra), or only address a single JDK, or do not address the system-wide aspect. Many explain...
1114 (HY000): The table is full
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@Nadh In Ubuntu 16.04 it's part of /etc/mysql/ and is partly splitted into additional files in /etc/mysql/conf.d
– Martin C.
Jun 17 '17 at 22:01
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Is there a simple way to convert C++ enum to string?
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#define X(a, b) a,
#define X(a, b) b,
X(Red, "red")
X(Green, "green")
// etc.
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