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AngularJS - pass function to directive
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To call a controller function in parent scope from inside an isolate scope directive, use dash-separated attribute names in the HTML like the OP said.
Also if you want to send a parameter to your function, call the function by...
Apply CSS Style to child elements
I want to apply styles only to the table inside the DIV with a particular class:
8 Answers
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How do I implement __getattribute__ without an infinite recursion error?
... name)
This works because object (in this example) is the base class. By calling the base version of __getattribute__ you avoid the recursive hell you were in before.
Ipython output with code in foo.py:
In [1]: from foo import *
In [2]: d = D()
In [3]: d.test
Out[3]: 0.0
In [4]: d.test2
Out[4...
How to navigate through a vector using iterators? (C++)
...to move an iterator forward n spaces is not to write your own loop, but to call std::advance(it, n). It's defined to do exactly what you want, and it will automatically use it + n if the iterator is tagged as random-access, or do the loop if it has to.
– Steve Jessop
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Should *.xccheckout files in Xcode5 be ignored under VCS?
... as I run xcode it changes some keys in the file, and it changes something called IDESourceControlWCCName from <string>OurCompanyAPI</string> to <string>our_company_api/string> - the latter being the name I used when cloning the repo. If this file is supposed to be shared, then...
Call a function from another file?
...dd file.py while importing. Just write from file import function, and then call the function using function(a, b). The reason why this may not work, is because file is one of Python's core modules, so I suggest you change the name of your file.
Note that if you're trying to import functions from a....
Row Offset in SQL Server
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I would avoid using SELECT *. Specify columns you actually want even though it may be all of them.
SQL Server 2005+
SELECT col1, col2
FROM (
SELECT col1, col2, ROW_NUMBER() OVER (ORDER BY ID) AS RowNum
FROM MyTable
) AS MyDer...
Case-insensitive search in Rails model
...ed behavior. Suppose we have after_create callback in Product model and inside the callback, we have where clause, e.g. products = Product.where(country: 'us'). In this case, the where clauses are chained as callbacks execute within the context of the scope. Just FYI.
– elquimi...
Why do we need virtual functions in C++?
... rats, all without virtual.
Let's change it a little now so that eat() is called via an intermediate function (a trivial function just for this example):
// This can go at the top of the main.cpp file
void func(Animal *xyz) { xyz->eat(); }
Now our main function is:
Animal *animal = new Anima...
RegEx match open tags except XHTML self-contained tags
...'m over on my side of the fence using parsers that work on 100% of syntactically valid XML.
– Charles Duffy
Jul 12 '12 at 16:07
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