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How to quit a java app from within the program
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You can use System.exit() for this purpose.
According to oracle's Java 8 documentation:
public static void exit(int status)
Terminates the currently running Java Virtual Machine. The argument serves as a status code; by convention, a nonzero st...
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...
What is the source code of the “this” module doing?
... And that can actually be implemented more simply in both 2.x and 3.x as import codecs; print(codecs.decode(s, "rot-13")). Writing the algorithm out by hand like that was just further obfuscation of the easter egg.
– ncoghlan
May 2 '11 at 12:21
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How to print a groupby object
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gb = grouped_df.groups
for key, values in gb.iteritems():
print(df.ix[values], "\n\n")
For selective key grouping: Insert the keys you want inside the key_list_from_gb, in following, using gb.keys(): For Example,
gb = grouped_df.groups
gb.keys()
key_list_from_gb = [key1, key2, key3]
for ...
How can I get dictionary key as variable directly in Python (not by searching from value)?
... based on its value which I would prefer not to use as I simply want the text/name of the key and am worried that searching by value may end up returning 2 or more keys if the dictionary has a lot of entries... what I am trying to do is this:
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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_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/nvxingjiankang/
方法...