大约有 40,000 项符合查询结果（耗时：0.0462秒） [XML]
Where is Python's sys.path initialized from?
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Change old commit message on Git
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Linux: is there a read or recv from socket with timeout?
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PHP function to get the subdomain of a URL
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Here's a one line solution:
array_shift((explode('.', $_SERVER['HTTP_HOST'])));
Or using your example:
array_shift((explode('.', 'en.example.com')));
EDIT: Fixed "only variables should be passed by reference" by adding double parenthesis.
EDIT 2: Starting from PHP 5.4 you can simpl...
Is there an R function for finding the index of an element in a vector?
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Allow CORS REST request to a Express/Node.js application on Heroku
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Understanding $.proxy() in jQuery
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Understanding offsetWidth, clientWidth, scrollWidth and -Height, respectively
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What is the meaning of “… …” token? i.e. double ellipsis operator on parameter pack
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Getting Git to work with a proxy server - fails with “Request timed out”
...any local proxy or any other software besides git v1.771 from http://code.google.com/p/msysgit/downloads/list?can=3
$ git config --global http.proxy http://proxyuser:proxypwd@proxy.server.com:8080
$ git config --system http.sslcainfo /bin/curl-ca-bundle.crt
$ git remote add origin https://mygithub...