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Remove characters except digits from string using Python?
...all, string.digits); x="aaa12333bb445bb54b5b52"' 'x.translate(all, nodig)'
1000000 loops, best of 3: 1.04 usec per loop
$ python -mtimeit -s'import re; x="aaa12333bb445bb54b5b52"' 're.sub(r"\D", "", x)'
100000 loops, best of 3: 7.9 usec per loop
Speeding things up by 7-8 times is hardly peanuts, ...
Drop multiple tables in one shot in mysql
...till work.
– crmpicco
Feb 19 '14 at 10:11
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Nginx url重写rewrite实例详解 - 更多技术 - 清泛网 - 专注IT技能提升
Nginx url重写rewrite实例详解Nginx_url_rewriteNginx url重写 rewrite在nginx中实现url重写，学习rewrite的具体用法，包括301重定向的内容等，希望对大家有所帮助。nginx rewrite 实现二级域名跳转
当访问http://www.jbyuan.com跳转到http://www.jbyuan.com/nv...
Nginx url重写rewrite实例详解 - 更多技术 - 清泛网 - 专注IT技能提升
Nginx url重写rewrite实例详解Nginx_url_rewriteNginx url重写 rewrite在nginx中实现url重写，学习rewrite的具体用法，包括301重定向的内容等，希望对大家有所帮助。nginx rewrite 实现二级域名跳转
当访问http://www.jbyuan.com跳转到http://www.jbyuan.com/nv...
Nginx url重写rewrite实例详解 - 更多技术 - 清泛网 - 专注IT技能提升
Nginx url重写rewrite实例详解Nginx_url_rewriteNginx url重写 rewrite在nginx中实现url重写，学习rewrite的具体用法，包括301重定向的内容等，希望对大家有所帮助。nginx rewrite 实现二级域名跳转
当访问http://www.jbyuan.com跳转到http://www.jbyuan.com/nv...
Nginx url重写rewrite实例详解 - 更多技术 - 清泛网 - 专注IT技能提升
Nginx url重写rewrite实例详解Nginx_url_rewriteNginx url重写 rewrite在nginx中实现url重写，学习rewrite的具体用法，包括301重定向的内容等，希望对大家有所帮助。nginx rewrite 实现二级域名跳转
当访问http://www.jbyuan.com跳转到http://www.jbyuan.com/nv...
Nginx url重写rewrite实例详解 - 更多技术 - 清泛网 - 专注IT技能提升
Nginx url重写rewrite实例详解Nginx_url_rewriteNginx url重写 rewrite在nginx中实现url重写，学习rewrite的具体用法，包括301重定向的内容等，希望对大家有所帮助。nginx rewrite 实现二级域名跳转
当访问http://www.jbyuan.com跳转到http://www.jbyuan.com/nv...
Piping buffer to external command in Vim
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kenorbkenorb
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Using port number in Windows host file
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How to specify the private SSH-key to use when executing shell command on Git?
... Nick T
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answered Dec 30 '10 at 19:48
Martin v. LöwisMartin v. Löwis
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