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How do you write tests for the argparse portion of a python module? [closed]
...eturn parser.parse_args(args)
Then in your main function you should just call it with:
parser = parse_args(sys.argv[1:])
(where the first element of sys.argv that represents the script name is removed to not send it as an additional switch during CLI operation.)
In your tests, you can then cal...
Call js-function using JQuery timer
...e anyway to implement a timer for JQuery, eg. every 10 seconds it needs to call a js function.
8 Answers
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How to return value from an asynchronous callback function? [duplicate]
...
This is impossible as you cannot return from an asynchronous call inside a synchronous method.
In this case you need to pass a callback to foo that will receive the return value
function foo(address, fn){
geocoder.geocode( { 'address': address}, function(results, status) {
fn(...
Microsoft Roslyn vs. CodeDom
... to parse code, perform semantic analysis, compile and evaluate code dynamically, etc.
In addition to the compilers, the Roslyn team is also rebuilding the Visual Studio C# and VB IDE features on top of the public compiler APIs. So, the compiler APIs are rich enough to build the Visual Studio desig...
Android Drawing Separator/Divider Line in Layout?
I would like to draw a line right in the middle of a layout and use it as a separator of other items like TextView. Is there a good widget for this. I don't really want to use an image as it would be hard to match the other components to it. And I want it to be relatively positioned as well. Than...
What is the difference between min SDK version/target SDK version vs. compile SDK version?
...ch application will be able to install. Also it is used by Lint to prevent calling API that doesn’t exist. Also it has impact on Build Time. So you can use build flavors to override minSdkVersion to maximum during the development. It will help to make build faster using all improvements that the A...
Print PHP Call Stack
I'm looking for a way to print the call stack in PHP.
15 Answers
15
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Is jquery a javascript library or framework? [closed]
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+1. A library is something you call from your program. A framework is something that calls into your program.
– Thilo
Aug 15 '11 at 8:10
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Why is super.super.method(); not allowed in Java?
...fident that the items it contains are all red. Now suppose we were able to call super.super.add():
public class NaughtyItems extends RedItems
{
@Override
public void add(Item item)
{
// I don't care if it's red or not. Take that, RedItems!
super.super.add(item);
}
}
...
Why doesn't nodelist have forEach?
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Seems like a bad call to me. Seriously, I think its the right decision to break stuff once in a while, particularly if it means we have sane APIs for the future. Besides, its not like the web is even close to being a stable platform, people a...