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How can I do DNS lookups in Python, including referring to /etc/hosts?
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list( map( lambda x: x[4][0], socket.getaddrinfo( \
'www.example.com.',22,type=socket.SOCK_STREAM)))
gives you a list of the addresses for www.example.com. (ipv4 and ipv6)
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What is the best way to force yourself to master vi? [closed]
... take your hands off the keyboard.
Then I'd watch my screencasts:
http://www.youtube.com/watch?v=FcpQ7koECgk
http://www.youtube.com/watch?v=c6WCm6z5msk
http://www.youtube.com/watch?v=BPDoI7gflxM
http://www.youtube.com/watch?v=J1_CfIb-3X4
Then, just practice practice practice.
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The reason ...
Prepend text to beginning of string
...developers who got used to tricks used in other languages, here are tests, comparing this to other solutions: jsperf.com/prepend-text-to-string/5
– metalim
Apr 22 '19 at 11:25
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Container View Controller Examples [closed]
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Does file_get_contents() have a timeout setting?
...e(["http"=>["timeout"=>1]]));
Source in comment section of https://www.php.net/manual/en/function.file-get-contents.php
HTTP context options:
method
header
user_agent
content
request_fulluri
follow_location
max_redirects
protocol_version
timeout
Other contexts: https://www.php.net/manual...
Favorite (G)Vim plugins/scripts? [closed]
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community wiki
2 revsNaseer
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What's the use of do while(0) when we define a macro? [duplicate]
...n after the macro would "eat" the else clause, and the above wouldn't even compile.
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regular expression: match any word until first space
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