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Can you run GUI applications in a Docker container?
How can you run GUI applications in a Docker container?
22 Answers
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Get HTML Source of WebElement in Selenium WebDriver using Python
...nerHTML');
PHP:
$element->getAttribute('innerHTML');
Tested and works with the ChromeDriver.
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How expensive is RTTI?
... is a resource hit from using RTTI, but how big is it? Everywhere I've looked just says that "RTTI is expensive," but none of them actually give any benchmarks or quantitative data reguarding memory, processor time, or speed.
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Reload django object from database
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As of Django 1.8 refreshing objects is built in. Link to docs.
def test_update_result(self):
obj = MyModel.objects.create(val=1)
MyModel.objects.filter(pk=obj.pk).update(val=F('val') + 1)
# At this point obj.val is still 1, but the value in the database
# was ...
What is the 'cls' variable used for in Python classes?
...answered Jan 25 '11 at 15:27
BaskayaBaskaya
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curl POST format for CURLOPT_POSTFIELDS
...you are sending a string, urlencode() it. Otherwise if array, it should be key=>value paired and the Content-type header is automatically set to multipart/form-data.
Also, you don't have to create extra functions to build the query for your arrays, you already have that:
$query = http_build_que...
Xcode 4 - build output directory
... a simple C project, Foundation tool and even Cocoa bundle. A Debugging works fine.
11 Answers
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Remove a character from the end of a variable
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martin claytonmartin clayton
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how do I check in bash whether a file was created more than x time ago?
I want to check in linux bash whether a file was created more than x time ago.
8 Answers
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How can I mask a UIImageView?
I am trying to mask an image with something like this:
8 Answers
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