大约有 3,000 项符合查询结果（耗时：0.0393秒） [XML]
What must I know to use GNU Screen properly? [closed]
...ou're on and which other ones there are. Here is my setup:
[roel@roel ~]$ cat .screenrc
# Here comes the pain...
caption always "%{=b dw}:%{-b dw}:%{=b dk}[ %{-b dw}%{-b dg}$USER%{-b dw}@%{-b dg}%H %{=b dk}] [ %= %?%{-b dg}%-Lw%?%{+b dk}(%{+b dw}%n:%t%{+b dk})%?(%u)%?%{-b dw}%?%{-b dg}%+Lw%? %{=b d...
Turning multi-line string into single comma-separated
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@Hussain cat thing | awk -F',' '{ print "'\''" $7 "'\' '" }' | paste -s -d ','
– starbeamrainbowlabs
May 2 '17 at 10:41
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EOFError: end of file reached issue with Net::HTTP
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I find that I run into Net::HTTP and Net::FTP problems like this periodically, and when I do, surrounding the call with a timeout() makes all of those issues vanish. So where this will occasionally hang for 3 minutes or so and then raise an EOFError:
res = Net::HTTP...
Difference between classification and clustering in data mining? [closed]
Can someone explain what the difference is between classification and clustering in data mining?
21 Answers
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Mocha / Chai expect.to.throw not catching thrown errors
... keeps failing on the thrown error, but If I wrap the test case in try and catch and assert on the caught error, it works.
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Taskkill /f doesn't kill a process
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I'm facing a similar issue too but with microsoft ftp service, says terminated but continues to run cant figure it out
– rboy
May 12 '14 at 0:26
1
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How do I compile C++ with Clang?
I have installed Clang by using apt-get in Ubuntu, and I can successfully compile C files using it. However, I have no idea how to compile C++ through it. What do I need to do to compile C++?
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Parsing command-line arguments in C?
...op. It should handle - as standard input. Note that using this would indicate that op_mode should be a static file scope variable. The filter() function takes argc, argv, optind and a pointer to the processing function. It should return 0 (EXIT_SUCCESS) if it was able to open all the files and a...
How do I use itertools.groupby()?
...docs, we glean further what it might do:
# [k for k, g in groupby('AAAABBBCCDAABBB')] --> A B C D A B
# [list(g) for k, g in groupby('AAAABBBCCD')] --> AAAA BBB CC D
groupby objects yield key-group pairs where the group is a generator.
Features
A. Group consecutive items together
B. Group a...
Get MIME type from filename extension
... going to do this, you should at least add unit tests for it to be sure to catch it early when upgrading .NET versions. Besides that, if you're going to add mappings manually, you might as well maintain your own collection. The class is nothing more than a wrapper on a dictionary.
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