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Setting element of array from Twig
...p/Twig/issues/789 ).
That will work only when keys are strings
What I did is recreate another table ( temp) from the initial table (t) and make the keys a string , for example :
{% for key , value in t%}
{% set temp= temp|merge({(key~'_'):value}) %}
{% endfor %}
t keys : 0 , 1 , 2 ..
temp...
Perl build, unit testing, code coverage: A complete working example
...CPAN modules because that's where the full documentation is supposed to reside. I've had trouble finding complete working code examples in many cases, though.
...
How to get a property value based on the name
...ng;
}
catch { return null; }
}
}
//use sample
static void Main(string[] args)
{
var customer = new Customer { CustomerName = "Harvey Triana", Address = "Something..." };
Console.WriteLine(customer.GetPropertyValue("CustomerName"));
}
...
Application auto build versioning
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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Why does Python code run faster in a function?
... (LOAD_GLOBAL), which is a true dict search involving a hash and so on. Incidentally, this is why you need to specify global i if you want it to be global: if you ever assign to a variable inside a scope, the compiler will issue STORE_FASTs for its access unless you tell it not to.
By the way, glob...
to drawRect or not to drawRect (when should one use drawRect/Core Graphics vs subviews/images and wh
...you had to animate a ball moving across the screen, it would be a terrible idea to call setNeedsDisplay on a view 60 times per second. So, if you have sub-components of your view that need to be individually animated, each component should be a separate layer.
The other problem is that when you don...
Creating Threads in python
...t up above. Could you tell me how to get the second function running alongside the first one. Thanks
– chrisg
May 25 '10 at 15:35
6
...
- how to allow only one item selected?
... select multiple, but set a size to it, such as:
<select name="user" id="userID" size="3">
<option>John</option>
<option>Paul</option>
<option>Ringo</option>
<option>George</option>
</select>
Working example:
https://...
Could not instantiate class named MKMapView
I may be doing something really stupid here as I've done it before and it worked and now...
9 Answers
...
What C++ Smart Pointer Implementations are available?
...erhaps one of the originals it suffered from first draft syndrome only providing limited garbage collection facilities. The first downside being that it calls delete upon destruction making them unacceptable for holding array allocated objects (new[]). It takes ownership of the pointer so two auto p...