大约有 40,000 项符合查询结果（耗时：0.0369秒） [XML]
Using comparison operators in Scala's pattern matching system
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Ben JamesBen James
102k2323 gold badges181181 silver badges154154 bronze badges
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How do I tar a directory of files and folders without including the directory itself?
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32
Not perfect - tar file contains '.' and also ./file1 instead of just file1. I like the solution by mateusza below to use --strip-components...
Characters allowed in a URL
... 1*( unreserved / sub-delims / ":" )
IPv6address = 6( h16 ":" ) ls32
/ "::" 5( h16 ":" ) ls32
/ [ h16 ] "::" 4( h16 ":" ) ls32
/ [ *1( h16 ":" ) h16 ] "::" 3( h16 ":" ) ls32
/ [ *2( h...
Generate class from database table
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Alex AzaAlex Aza
67.4k2323 gold badges144144 silver badges126126 bronze badges
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Default value in Go's method
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sdanzigsdanzig
3,4901919 silver badges2323 bronze badges
6
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PostgreSQL Crosstab Query
...m is also limited to exactly three columns in the provided input query: row_name, category, value. There is no room for extra columns like in the 2-parameter alternative below.
Safe form
crosstab(text, text) with 2 input parameters:
SELECT *
FROM crosstab(
'SELECT section, status, ct
FR...
Can Json.NET serialize / deserialize to / from a stream?
...rantee - if the deserialized object is large enough, and you're stuck in a 32-bit process, you may still get memory errors with this code
– PandaWood
Oct 21 '16 at 3:03
1
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How do I convert a pandas Series or index to a Numpy array? [duplicate]
...for a conversion?
– AMC
Jan 9 at 21:32
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What are the differences between json and simplejson Python modules?
...plejson
from timeit import repeat
NUMBER = 100000
REPEAT = 10
def compare_json_and_simplejson(data):
"""Compare json and simplejson - dumps and loads"""
compare_json_and_simplejson.data = data
compare_json_and_simplejson.dump = json.dumps(data)
assert json.dumps(data) == simplejson...
What are some uses of decltype(auto)?
...000/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 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...