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How to count the frequency of the elements in an unordered list?
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How do I get an element to scroll into view, using jQuery?
... @JohnSmith please read attentively the link I posted, the "Browser Compatibility" section, you will see there is no browser do not support the scrollIntoView
– Serge
Apr 16 '19 at 9:02
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How to create a new (and empty!) “root” branch?
...checkout --orphan YourBranchName
This will create a new branch with zero commits on it, however all of your files will be staged. At that point you could just remove them.
("remove them": A git reset --hard will empty the index, leaving you with an empty working tree)
Take a look at the man page ...
Get current time in milliseconds in Python?
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For what I needed, here's what I did, based on @samplebias' comment above:
import time
millis = int(round(time.time() * 1000))
print millis
Quick'n'easy. Thanks all, sorry for the brain fart.
For reuse:
import time
current_milli_time = lambda: int(round(time.time() * 1000))
Th...
How to prevent SIGPIPEs (or handle them properly)
...ram that accepts connections on a TCP or local UNIX socket, reads a simple command and, depending on the command, sends a reply. The problem is that the client may have no interest in the answer sometimes and exits early, so writing to that socket will cause a SIGPIPE and make my server crash. What'...
Most concise way to convert a Set to a List
... ... and thereby radically defying the Java code conventions: oracle.com/technetwork/java/javase/documentation/… ! :) :)
– Håvard Geithus
Feb 1 '14 at 0:49
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Returning first x items from array
... don't have a defined order. "First" only works if you can tell which item comes before or after other items. But just for the fun of it, you can re-combine the keys with the values of the array (although there is still no defined order): array_combine(array_slice(array_keys($array), 0, 5), array_sl...
CFLAGS vs CPPFLAGS
I understand that CFLAGS (or CXXFLAGS for C++) are for the compiler, whereas CPPFLAGS is used by the preprocessor.
4 Answer...
How do I explicitly instantiate a template function?
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Not true. You can tell the compiler to explicitly instantiate templates. Google for "C++ explicit template instantiation" for more details.
– hrnt
Feb 8 '11 at 12:56
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What is the (best) way to manage permissions for Docker shared volumes?
...vely new for me as well but if you have a particular use case feel free to comment and I'll try to expand on the answer.
UPDATE: For the given use case in the comments, you might have an image some/graphite to run graphite, and an image some/graphitedata as the data container. So, ignoring ports an...