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What's the best way of structuring data on firebase?
I am new to firebase and I want to know what's the best way of structuring data on it.
3 Answers
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RESTful Authentication via Spring
Problem:
We have a Spring MVC-based RESTful API which contains sensitive information. The API should be secured, however sending the user's credentials (user/pass combo) with each request is not desirable. Per REST guidelines (and internal business requirements), the server must remain stateless. ...
多媒体组件 · App Inventor 2 中文网
...可用语言 和 可用国家 属性列出。
中文网拓展：
经过测试，在“系统设置” — “语言和输入”—“文本转语音” 中将首选引擎设置为讯飞后，朗读出来的内容完全就是杂乱的，不知是不是因为版本过旧，还是其他设置问题...
How do I break a string over multiple lines?
In YAML, I have a string that's very long. I want to keep this within the 80-column (or so) view of my editor, so I'd like to break the string. What's the syntax for this?
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What does “Auto packing the repository for optimum performance” mean?
I'm having a problem with my git repo. For the last couple of days whenever I do a push to the server I get this message: "Auto packing the repository for optimum performance", and it does not seem to go away and return the shell.
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How is AngularJS different from jQuery
...js library and that is jQuery .
But my other coders in the group are changing AngularJS as their default library in new project.
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What's the difference between HEAD, working tree and index, in Git?
Can someone tell me the difference between HEAD, working tree and index, in Git?
5 Answers
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实战Nginx与PHP（FastCGI）的安装、配置与优化 - 更多技术 - 清泛网 - 专注...
...cal/nginx/sbin/nginx
到此为止，Nginx+PHP已经配置完成。
六、测试Nginx对PHP的解析功能
这里在/usr/local/nginx/html目录下创建一个phpinfo.php文件，内容如下：
<?php phpinfo(); ?>
然后通过浏览器访问http://www.ixdba.net/index.html，默认会在浏览器...
AngularJS- Login and Authentication in each route and controller
I have an AngularJS application created by using yeoman, grunt and bower.
10 Answers
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Is the != check thread safe?
...s the bytecode for test()
ALOAD 0
GETFIELD test/Test1.a : Ljava/lang/Object;
ALOAD 0
GETFIELD test/Test1.a : Ljava/lang/Object;
IF_ACMPEQ L1
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as we can see it loads field a to local vars twice, it's a non-atomic operation, if a was changed in between by another thread comp...