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How unique is UUID?
...hat using UUID would be safe between executions of an application? (e.g. a python script)
– George Sp
Sep 8 '18 at 18:12
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How to parse/format dates with LocalDateTime? (Java 8)
... the metadata that systems use to have the date conversions right. E.g. on Linux, you get regular updates to the Java packages including these new data.
The updates do not always keep the previous behavior for both historical and future timestamps. So it may happen that parsing of the two timestamps...
How to ignore whitespace in a regular expression subject string?
...roach can be used to automate this
(the following exemplary solution is in python, although obviously it can be ported to any language):
you can strip the whitespace beforehand AND save the positions of non-whitespace characters so you can use them later to find out the matched string boundary posi...
Selecting with complex criteria from pandas.DataFrame
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Creating functions in a loop
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Caveats of select/poll vs. epoll reactors in Twisted
... performance, is there an issue resulting from this (from man select) The Linux kernel imposes no fixed limit, but the glibc implementation makes fd_set a fixed-size type, with FD_SETSIZE defined as 1024, and the FD_*() macros operating according to that limit. To monitor file descriptors greater ...
How to think in data stores instead of databases?
... probably by addition of Java support. Try: code.google.com/appengine/docs/python/datastore/…
– Spike0xff
Jun 2 '09 at 5:17
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Possible to make labels appear when hovering over a point in matplotlib?
...stantin Yes this solution will work when using %matplotlib notebook in an IPython/Jupyter notebook.
– ImportanceOfBeingErnest
Aug 25 '18 at 8:30
1
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Is it possible to implement dynamic getters/setters in JavaScript?
...w you below.
(P.S. I have experimented with Proxy thoroughly in Firefox on Linux recently and have found it to be very capable, but also somewhat confusing/difficult to work with and get right. More importantly, I have also found it to be quite slow (at least in relation to how optimized JavaScript ...
Regular expression to match DNS hostname or IP Address?
...otential matches, and then use the library to parse them.
For example, in Python:
>>> import ipaddress
>>> import re
>>> msg = "My address is 192.168.0.42; 192.168.0.420 is not an address"
>>> for maybeip in re.findall(r'\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}', msg)...