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Android: View.setID(int id) programmatically - how to avoid ID conflicts?
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@DanyY I'm not quite sure if I am understanding correctly what you mean. What I tried to say was that if the layout you set with setContentView() has let's say, 10 views with their id set to the same id number in the same hierarchy, then a call to findViewById([repeated_id]) would r...
Python - doctest vs. unittest [closed]
...he code, the goal is to thoroughly test every case, rather than illustrate what is does by example, which is a different goal which I think is better met by other frameworks.
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How to implement the activity stream in a social network
...e record.
The parent_id/parent_type are useful for my app - they tell me what the activity is related to. If a book was favorited, then parent_id/parent_type would tell me that the activity relates to a book (type) with a given primary key (id)
I index on (user_id, time) and query for activities...
Couldn't register with the bootstrap Server
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Rebooting the device was what worked for me after I tried everything else.
– noodl_es
Jul 26 '11 at 8:55
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What is the purpose of the '@' symbol in CSS?
...y media types), control which styles are applied and which aren't based on what media the page is being displayed in. In my code example, only when printing a document should all text be set in black against a white (the paper) background. You can use media queries to filter out print media, mobile ...
What is the parameter “next” used for in Express?
...en't looked into the express code too much, but dig around and you'll find what you need :)
– Asherah
May 3 '16 at 22:33
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Timeout for python requests.get entire response
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What about using eventlet? If you want to timeout the request after 10 seconds, even if data is being received, this snippet will work for you:
import requests
import eventlet
eventlet.monkey_patch()
with eventlet.Timeout(1...
Why does ConcurrentHashMap prevent null keys and values?
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Thank you, but what about having null as the key?
– AmitW
Sep 25 '17 at 8:34
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Override Java System.currentTimeMillis for testing time sensitive code
...y instance state is not really better; it's just a fancy way of disguising what is effectively "static" behavior anyway.
– Rogério
Nov 30 '14 at 17:04
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What is a stream?
What is a stream in the programming world? Why do we need it?
6 Answers
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