大约有 11,000 项符合查询结果（耗时：0.0180秒） [XML]
What is the difference between UTF-8 and ISO-8859-1?
...II, but UTF-8 is not backwards compatible with ISO-8859-1:
#!/usr/bin/env python3
c = chr(0xa9)
print(c)
print(c.encode('utf-8'))
print(c.encode('iso-8859-1'))
Output:
©
b'\xc2\xa9'
b'\xa9'
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Are parallel calls to send/recv on the same socket valid?
...eserving message boundaries", which isn't very clear. From looking at the linux kernel sources you can at least see that each send and recv deals with a single packet atomically (at least for udp).
– Chris Dodd
May 16 '10 at 2:33
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DynamoDB vs MongoDB NoSQL [closed]
...simple "this can do that" solution. Just because a cheapo machine can run Linux, MongoDB and millions of records for almost no money doesn't equal great performance in the real world. 500K records (with a SIMPLE schema) would probably be a good candidate for DynamoDB simply because the OP would ha...
Using numpy to build an array of all combinations of two arrays
...ools.combinations is in general the fastest way to get combinations from a Python container (if you do in fact want combinations, i.e., arrangements WITHOUT repetitions and independent of order; that's not what your code appears to be doing, but I can't tell whether that's because your code is buggy...
C# Regex for Guid
...y supported.
Conditionals are supported by the JGsoft engine, Perl, PCRE, Python, and the .NET framework.
Ruby supports them starting with version 2.0. Languages such as Delphi, PHP, and R that
have regex features based on PCRE also support conditionals. (source http://www.regular-expressions.inf...
Can Google Chrome open local links?
...not really an anwser but a workaround to open a local link in chrome using python.
Copy the local link you want to run then run the code bellow (using a shortcut), it will open your link.
import win32clipboard
import os
win32clipboard.OpenClipboard()
clipboard_data= win32clipboard.GetClipboardDat...
How do I remove diacritics (accents) from a string in .NET?
...
Note that this doesn't work on .NET Core on Linux: System.ArgumentException: 'ISO-8859-8' is not a supported encoding name.
– EM0
Feb 22 '18 at 10:30
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How can I save my secret keys and password securely in my version control system?
... This answer hasn't enough attention, but it most coincides with the linux way.
– Nikolay Fominyh
Aug 1 '12 at 8:53
11
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Find column whose name contains a specific string
...'t really understand exactly how it works, though, still being new to both Python and Pandas. Could you perhaps explain?
– erikfas
Jan 22 '14 at 14:35
16
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Code signing certificate for open-source projects?
... file in combination with your self signed certificate. You could set up a linux box as a CA however they will need to trust your public certificate.
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