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PHP $_SERVER['HTTP_HOST'] vs. $_SERVER['SERVER_NAME'], am I understanding the man pages correctly?

I did a lot of searching and also read the PHP $_SERVER docs . Do I have this right regarding which to use for my PHP scripts for simple link definitions used throughout my site? ...
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Flask-SQLalchemy update a row's information

...itself. Then, db.session.commit(). For example: admin = User.query.filter_by(username='admin').first() admin.email = 'my_new_email@example.com' db.session.commit() user = User.query.get(5) user.name = 'New Name' db.session.commit() Flask-SQLAlchemy is based on SQLAlchemy, so be sure to check ou...
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How to fix “ImportError: No module named …” error in Python?

... @Editor: __init__.py only indicates that the directory should be treated as a package, when its parent is either in sys.path or is itself a package. – Ignacio Vazquez-Abrams Jan 4 '14 at 23:15 ...
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How to get the last N rows of a pandas DataFrame?

... dataframe df1 and df2 (df1 is vanila dataframe, df2 is indexed by 'STK_ID' & 'RPT_Date') : 3 Answers ...
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How do I migrate a model out of one django app and into a new one?

...on and specific: myproject/ |-- common | |-- migrations | | |-- 0001_initial.py | | `-- 0002_create_cat.py | `-- models.py `-- specific |-- migrations | |-- 0001_initial.py | `-- 0002_create_dog.py `-- models.py Now we want to move model common.models.cat to specif...
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Is there a short contains function for lists?

..., you may also be interested to know that what in does is to call the list.__contains__ method, that you can define on any class you write and can get extremely handy to use python at his full extent.   A dumb use may be: >>> class ContainsEverything: def __init__(self): retu...
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How can I add a PHP page to WordPress?

...und that this approach works best, in your .php file: <?php require_once(dirname(__FILE__) . '/wp-config.php'); $wp->init(); $wp->parse_request(); $wp->query_posts(); $wp->register_globals(); $wp->send_headers(); // Your WordPress functions here... ...
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Understanding typedefs for function pointers in C

... can use it to declare variables and so on. For example: static void alarm_catcher(int signum) { fprintf(stderr, "%s() called (%d)\n", __func__, signum); } static void signal_catcher(int signum) { fprintf(stderr, "%s() called (%d) - exiting\n", __func__, signum); exit(1); } static str...
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Mongoose query where value is not null

...ry The up-to-date doc about it, is here: mongoosejs.com/docs/api.html#query_Query-ne – zeropaper Jul 20 '14 at 7:52 Ho...
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Node.js get file extension

...inted out, and not write your own. More info: nodejs.org/api/path.html#path_path_extname_p – xentek Feb 23 '14 at 6:20 ...