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Android Task Affinity Explanation
...as a flag in the Intent calling Activity D, this would bring Activity B on top of all the others and keep only one instance of it
– EyalBellisha
Jun 2 '14 at 9:31
66
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How do I use CSS in Django?
...ent/modpython/
If you are running the development server (say, on your laptop), read http://docs.djangoproject.com/en/dev/howto/static-files/
Do note the big, fat disclaimer regarding the Django development server:
Using this server is inefficient and insecure.
Do not use this in a production se...
How can I enable zoom in on UIWebView which inside the UIScrollView?
...section, select Scales Pages To Fit
In the View section, select for Mode, "Top Left"
In the View section at the bottom, check off User Interaction Enabled, and Multiple Touch Enabled
share
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improv...
Is there any way to not return something using CoffeeScript?
...this answer does not add any value apart from the one already there in the top-voted answer, which also happens to be given 2 years before this one!
– kumarharsh
Jan 20 '15 at 9:15
...
Is there a standard for storing normalized phone numbers in a database?
... line numbers in the rural areas (AAA) LLLL. You will have to start at the top in a tree of some form, and format them as you have information. For example, country code 0 has a known format for the rest of the number, but for country code 5432 you might need to examine the area code before you und...
Limit text length to n lines using CSS
...bkit-box-orient: vertical; being hidden when compiling scss try this /* autoprefixer: ignore next */ -webkit-box-orient: vertical;
– Salam
Jan 10 '19 at 11:39
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Command line: piping find results to rm
... showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg cla...
TypeError: 'dict_keys' object does not support indexing
...testing (and other set-like methods that can be implemented efficiently on top of that fact). These things aren't possible with a list and if you want a list of the dict's keys, you've always been able to simply do list(your_dictionary) to get it.
– mgilson
Ju...
e.printStackTrace equivalent in python
...unction
print(traceback.format_exc(), file=sys.stderr)
# or as the top answer here demonstrates, use:
traceback.print_exc()
# which also uses stderr.
Python 3
In Python 3, we can get the traceback directly from the exception object (which likely behaves better for threaded code).
...
What are OLTP and OLAP. What is the difference between them?
...rchases" page). We can also ask for more involved things like "give me the top ten products sold" and still have acceptable performance.
But now consider how painful it would be to find the expenditures for a particular user. You would have to go through the whole list of everyone's expenditures and...