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Rails nested form with has_many :through, how to edit attributes of join model?
...ded. I missed that info repeatedly while just scanning the code -- once I read it thoroughly, I caught that missed detail and it solved my problem. Thanks!
– T.J. Schuck
Jan 24 '11 at 16:31
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Send POST request using NSURLSession
Update: Solution found. You can read it at the end of the post.
7 Answers
7
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Is $(document).ready necessary?
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Is $(document).ready necessary?
no
if you've placed all your scripts right before the </body> closing tag, you've done the exact same thing.
Additionally, if the script doesn't need to access the DOM, it won't matter where it's lo...
How do I use CSS in Django?
...rve a static file from Django. If you are running under Apache, you should read http://docs.djangoproject.com/en/dev/howto/deployment/modpython/
If you are running the development server (say, on your laptop), read http://docs.djangoproject.com/en/dev/howto/static-files/
Do note the big, fat discl...
Microsoft Excel mangles Diacritics in .csv files?
...t as "byte order" information).1 If this BOM does not exist, the consumer/reader is left to infer the encoding type of the text. Readers that are not UTF8 capable will read the bytes as some other encoding such as Windows-1252 and display the characters  at the start of the file.
There is a...
Pass Method as Parameter using C#
..., asynchronous execution, callbacks - all kinds of things. It's well worth reading up on them, particularly if you want to use LINQ. I have an article which is mostly about the differences between delegates and events, but you may find it useful anyway.
1 This is just based on the generic Func<...
How to give ASP.NET access to a private key in a certificate in the certificate store?
...e certificates. (note: the following assumes the certificate is imported already, if not then import the certificate first) Right click on the certificate you want to grant Full control on. In the context menu, click "All Tasks", then in the submenu click on "Manage Private Keys". From there you can...
What does (function($) {})(jQuery); mean?
...ent scope, once it's returned the function is executed using line 4, maybe reading through these steps will help
1. function(){ .. }
2. (1)
3. 2()
You can see that 1 is the declaration, 2 is returning the function and 3 is just executing the function.
An example of how it would be used.
(functi...
Nested rows with bootstrap grid system?
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Bootstrap Version 3.x
As always, read Bootstrap's great documentation:
3.x Docs: https://getbootstrap.com/docs/3.3/css/#grid-nesting
Make sure the parent level row is inside of a .container element. Whenever you'd like to nest rows, just open up a new .ro...
Java JTable setting Column Width
...last column instead of setPreferredWidth(400)?
In the JavaDoc for JTable, read the docs for doLayout() very carefully. Here are some choice bits:
When the method is called as a result of the resizing of an enclosing window, the
resizingColumn is null. This means that resizing has taken place...