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What to put in a python module docstring? [closed]
Ok, so I've read both PEP 8 and PEP 257 , and I've written lots of docstrings for functions and classes, but I'm a little unsure about what should go in a module docstring. I figured, at a minimum, it should document the functions and classes that the module exports, but I've also seen a few mod...
jQuery vs document.querySelectorAll
....bar').css('background-color', 'green').end();
This is extremely hard to read, while the latter is pretty clear:
$('ul.first')
.find('.foo')
.css('background-color', 'red')
.end()
.find('.bar')
.css('background-color', 'green')
.end();
The equivalent JavaScript would be far mo...
Core Data vs SQLite 3 [closed]
I am already quite familiar with relational databases and have used SQLite (and other databases) in the past. However, Core Data has a certain allure, so I am considering spending some time to learn it for use in my next application.
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Using javadoc for Python documentation [closed]
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for all the humans out there who read docstrings
– Waylon Flinn
Feb 26 '15 at 23:41
1
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for each loop in Objective-C for accessing NSMutable dictionary
...collections which lets you enumerate keys instead of values. I suggest you read about fast enumeration in the Collections Programming Topic.
Oh, I should add however that you should NEVER modify a collection while enumerating through it.
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How to bind Events on Ajax loaded Content?
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@confile Really? I've read your question twice and don't see it either in writing or in code?
– dsgriffin
May 16 '13 at 22:06
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jQuery .val change doesn't change input value
...nd complicated bunch of functions using .val (as suggested by everything I read previously) and had this exact same problem. Bloody annoying! This answer should be the first point of call for any jQuery newbies looking to update form elements dynamically. Would have saved me a good few hours if I'd ...
How to create query parameters in Javascript?
... you can do:
var querystring = Arg.url({name: "Mat", state: "CO"});
And reading works:
var name = Arg("name");
or getting the whole lot:
var params = Arg.all();
and if you care about the difference between ?query=true and #hash=true then you can use the Arg.query() and Arg.hash() methods.
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How do I load a file from resource folder?
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Try the next:
ClassLoader classloader = Thread.currentThread().getContextClassLoader();
InputStream is = classloader.getResourceAsStream("test.csv");
If the above doesn't work, various projects have been added the following class: ClassLoaderUtil1 (code here).2
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Instance attribute attribute_name defined outside __init__
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The idea behind this message is for the sake of readability. We expect to find all the attributes an instance may have by reading its __init__ method.
You may still want to split initialization into other methods though. In such case, you can simply assign attributes to N...