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How do I conditionally apply CSS styles in AngularJS?
...ss accepts an "expression" that must evaluate to one of the following:
a string of space-delimited class names
an array of class names
a map/object of class names to boolean values
Assuming your items are displayed using ng-repeat over some array model, and that when the checkbox for an item is ...
Capture Stored Procedure print output in .NET
...myConnection_InfoMessage(object sender, SqlInfoMessageEventArgs e)
{
myStringBuilderDefinedAsClassVariable.AppendLine(e.Message);
}
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Tool for adding license headers to source files? [closed]
... should be the name of the file to write to
header should be a list of strings
skip should be a regex
"""
f = open(filename,"r")
inpt =f.readlines()
f.close()
output = []
#comment out the next 3 lines if you don't wish to preserve shebangs
if len(inpt) > 0 and...
How do I find out with jQuery if an element is being animated?
...: auto" in the callback, simply use .css('overflow', ''). Passing an empty string generally removes that property from the element's style altogether. Not sure if this is documented behavior, but it's a very useful trick.
– Ward D.S.
Apr 29 '16 at 8:38
...
Is duplicated code more tolerable in unit tests?
...ps you need some Custom Assertions. For example, if multiple tests have a string of assertions like:
assertEqual('Joe', person.getFirstName())
assertEqual('Bloggs', person.getLastName())
assertEqual(23, person.getAge())
Then perhaps you need a single assertPersonEqual method, so that you can wri...
C/C++ Struct vs Class
... examples given:
struct Pair { // the members can vary independently
string name;
int volume;
};
// but
class Date {
public:
// validate that {yy, mm, dd} is a valid date and initialize
Date(int yy, Month mm, char dd);
// ...
private:
int y;
Month m;
char d; //...
The data-toggle attributes in Twitter Bootstrap
...the data itself in quotes separated by an equal sign. This data can be any string that is valid on a web page. For example: data-main-ingredient="chocolate".
You can then apply these data attributes to any HTML element you want. For example, you could define the information in the example list abov...
How to find an element by matching exact text of the element in Capybara
...
Use a regexp instead of a string for the value of the :text key:
find("a", :text => /\ABerlin\z/)
Check out the 'Options Hash' section of the Method: Capybara::Node::Finders#all documentation.
PS: text matches are case sensitive. Your example c...
How do I check the operating system in Python?
...om the docs it states that it will return Linux, Windows, Java or an empty string.devdocs.io/python~3.7/library/platform#platform.system
– Brandon Benefield
Sep 5 '18 at 4:18
3
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Performing regex Queries with pymongo
...etter to my eyes. Why bother compiling a Python RE if you're just going to stringify it so that Mongo can compile it again? Mongo's $regex operator takes an $options argument.
– Mark E. Haase
May 16 '15 at 15:56
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