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What are some good Python ORM solutions? [closed]
...ance differences.
SQLAlchemy also has a declarative layer that hides some complexity and gives it a ActiveRecord-style syntax more similar to the Django ORM.
I wouldn't worry about Django being "too heavy." It's decoupled enough that you can use the ORM if you want without having to import the re...
Check if PHP session has already started
...ession_status() == PHP_SESSION_NONE) {
session_start();
}
Reference: http://www.php.net/manual/en/function.session-status.php
For versions of PHP < 5.4.0
if(session_id() == '') {
session_start();
}
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How to request Administrator access inside a batch file
...un as administrator. Instead, they are just seeing "Access denied" on the command line window.
16 Answers
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Play a Sound with Python [duplicate]
...ose()
dsp.write(data)
dsp.close()
(Credit for ossaudiodev: Bill Dandreta http://mail.python.org/pipermail/python-list/2004-October/288905.html)
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In C#, should I use string.Empty or String.Empty or “” to intitialize a string?
...s broken. Here's a copy of the content: web.archive.org/web/20131230161806/http://kossovsky.net/…
– ygoe
Feb 13 '15 at 15:37
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Determine if variable is defined in Python [duplicate]
... and incrementally need to re-read Joel's 9-years-old essay joelonsoftware.com/articles/fog0000000069.html .
– Alex Martelli
Oct 20 '09 at 14:51
23
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Way to ng-repeat defined number of times instead of repeating over array?
...uld do this. Note that I was inspired by a comment in the ng-repeat docs: http://jsfiddle.net/digitalzebra/wnWY6/
Note the ng-repeat directive:
<div ng-app>
<div ng-controller="TestCtrl">
<div ng-repeat="a in range(5) track by $index">{{$index + 1}}</div>
&...
How to get the first column of a pandas DataFrame as a Series?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Iterate two Lists or Arrays with one ForEach statement in C#
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Here's an article on it: community.bartdesmet.net/blogs/bart/archive/2008/11/03/…
– James Kolpack
Dec 23 '09 at 23:01
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What is the size of an enum in C?
...
Taken from the current C Standard (C99): http://www.open-std.org/JTC1/SC22/WG14/www/docs/n1256.pdf
6.7.2.2 Enumeration specifiers
[...]
Constraints
The expression that defines the value of an enumeration constant shall be an integer
constant expression t...