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How to handle many-to-many relationships in a RESTful API?
...going to make that easier.
Relationship IDs probably ought to be based on UUIDs or something equally long and random, irrespective of whatever type of IDs you use for teams and players. That will let you use the same UUID as the ID component for each end of the relationship without worrying about c...
谁在争抢UGC - 资讯 - 清泛网 - 专注C/C++及内核技术
...于其独特的内容生成机制。
豆瓣网所有的内容，分类，筛选，排序都由成员产生和决定，完全自动。
在豆瓣网，用户和用户之间有很多互动的可能。豆瓣内容形成的起点，是主动型的网民提供的自己所读过的书、看过的电影...
Rails: How can I set default values in ActiveRecord?
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You can also pass a lambda to the default parameter. Example:
attribute :uuid, :string, default: -> { SecureRandom.uuid }
The second argument is the type and it can also be a custom type class instance, for example:
attribute :uuid, UuidType.new, default: -> { SecureRandom.uuid }
...
程序员羊皮卷下载版.pdf - 文档下载 - 清泛网 - 专注C/C++及内核技术
...准备
24 专注于真正的机会
25 五个步骤查实公司信息
26 筛选重点应聘目标
27 了解职位信息有的放矢
29 明确职业和发展方向
29 简历及求职信
30 工作经历要这样写
33 面试前的Checklist
34 面试中有进有退
34 了解人力资源经理...
do N times (declarative syntax)
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For piece of mind I ran a uuid function 50k times to make sure it never duplicated a uuid. So I profiled the top loop vs the bottom just for kicks, just running in the middle of a normal page load using chrome dev tools if im not being dumb I think it...
Client-server synchronization pattern / algorithm?
...ique when items could be created on different devices. I didn't know about UUIDs when I started this, so I used auto-incrementing IDs and wrote some convoluted code that runs on the central server to check new IDs uploaded from devices, change them to a unique ID if there's a conflict, and tell the ...
How to manage local vs production settings in Django?
...ose to (successfully!) use your solution, with a slight difference: I used uuid.getnode() to find uuid of my system. So I'm testing if uuid.getnode() == 12345678901 (actually a different number) instead of the os.environ test you used. I couldn't find documenation to convince me that os.environ['COM...
当ORACLE 11G 遇到 JUNIPER 防火墙 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
...重要部分。Juniper Networks 防火墙为 FTP-Get 和 FTP-Put 等协议筛选封包的能
力，要求其不仅检查封包包头，而且检查负载中的数据。
大概意思了解了 在NAT 模式下 数据包在防火墙层面重组成完整的数据，并由防火墙检测数据的...
Possibility of duplicate Mongo ObjectId's being generated in two different collections?
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ObjectIds are generated client-side in a manner similar to UUID but with some nicer properties for storage in a database such as roughly increasing order and encoding their creation time for free. The key thing for your use case is that they are designed to guarantee uniqueness to a ...
Change SVN repository URL
...$ svn relocate NEW_SERVER
svn: E195009: The repository at 'NEW_SERVER' has uuid 'e7500204-160a-403c-b4b6-6bc4f25883ea', but the WC has '3a8c444c-5998-40fb-8cb3-409b74712e46'
I did not want to redownload the whole repository, so I found a workaround. It worked in my case, but generally I can imagin...