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C++0x has no semaphores? How to synchronize threads?
..._variable/notify_all
– kylefinn
Dec 20 '19 at 18:31
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Why is MATLAB so fast in matrix multiplication?
...and matrix generation. When I perform matrix multiplication with MATLAB, 2048x2048 and even bigger matrices are almost instantly multiplied.
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UITableView set to static cells. Is it possible to hide some of the cells programmatically?
...eaner to me. ;-)
– MonsieurDart
Mar 20 '14 at 23:50
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What's the Point of Multiple Redis Databases?
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answered Apr 25 '13 at 20:03
raffianraffian
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SecurityException: Permission denied (missing INTERNET permission?)
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NOTE: I wrote this answer in Jun 2013, so it's bit dated nowadays. Many things changed in Android platform since version 6 (Marshmallow), making the whole problem more/less obsolete nowadays. However I believe this post can still be worth reading as general ...
warning: incompatible implicit declaration of built-in function ‘xyz’
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Thanks, I have about 20 .c files to clean up and missed adding some headers.
– Alex Reynolds
Jun 10 '09 at 22:42
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What is event bubbling and capturing?
... bubbling. Both are part of the W3C Document Object Model Events standard (2000).
IE < 9 uses only event bubbling, whereas IE9+ and all major browsers support both. On the other hand, the performance of event bubbling may be slightly lower for complex DOMs.
We can use the addEventListener(type,...
How to round the minute of a datetime object
...number of seconds to round to, default 1 minute.
Author: Thierry Husson 2012 - Use it as you want but don't blame me.
"""
if dt == None : dt = datetime.datetime.now()
seconds = (dt.replace(tzinfo=None) - dt.min).seconds
rounding = (seconds+roundTo/2) // roundTo * roundTo
return dt ...
How do I find the duplicates in a list and create another list with them?
...3 print()
– Moberg
Oct 28 '16 at 11:20
4
converting your answer for set() to get duplicates only....
What generates the “text file busy” message in Unix?
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answered Sep 20 '18 at 14:30
Ciro Santilli 郝海东冠状病六四事件法轮功Ciro Santilli 郝海东冠状病六四事件法轮功
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