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Understanding dict.copy() - shallow or deep?
...at does it matter?
– JavaSa
Jan 20 '18 at 11:53
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Can you add new statements to Python's syntax?
...RUE 38
5 15 LOAD_NAME 0 (print)
18 LOAD_FAST 0 (num)
21 CALL_FUNCTION 1
24 POP_TOP
6 25 LOAD_FAST 0 (num)
28 LOAD_CONST 2 (1)
31 INPLACE_SUBTRACT
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How to create GUID / UUID?
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function uuidv4() {
return ([1e7]+-1e3+-4e3+-8e3+-1e11).replace(/[018]/g, c =>
(c ^ crypto.getRandomValues(new Uint8Array(1))[0] & 15 >> c / 4).toString(16)
);
}
console.log(uuidv4());
Update, 2020-01-06: There is a proposal in the works for a standard uuid mo...
Using Java with Nvidia GPUs (CUDA)
...tps://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.9799...
python generator “send” function purpose?
...un up to the next yield
>>> gen.send(94.3) # goes into 'x' again
188.5999999999999
You can't do this just with yield.
As to why it's useful, one of the best use cases I've seen is Twisted's @defer.inlineCallbacks. Essentially it allows you to write a function like this:
@defer.inlineCa...
How do you find the disk size of a Postgres / PostgreSQL table and its indexes
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edited Mar 23 '18 at 6:13
JelteF
1,99911 gold badge1818 silver badges3030 bronze badges
answe...
What is an idiomatic way of representing enums in Go?
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edited Nov 6 '18 at 15:41
Taavi
11722 silver badges1313 bronze badges
answered Aug 1 '13 at ...
Placement of the asterisk in pointer declarations
...lAtes Goral
122k2323 gold badges126126 silver badges184184 bronze badges
16
...
Run an OLS regression with Pandas Data Frame
...gt;>> print(result.params)
Intercept 14.952480
B 0.401182
C 0.000352
dtype: float64
>>> print(result.summary())
OLS Regression Results
===================================================================...
How can I debug git/git-shell related problems?
...e' '--all'
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$ GIT_TRACE_PACKET=true git pull origin master
20:16:53.062183 pkt-line.c:80 packet: fetch< 93eb028c6b2f8b1d694d1173a4ddf32b48e371ce HEAD\0multi_ack thin-pack side-band side-band-64k ofs-delta shallow no-progress include-tag multi_ack_detailed symref=HEAD:refs/hea...