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整合phpcms v9和discuz X3.2实现同步登陆、退出免激活 - 更多技术 - 清泛网...

...、退出免激活 首先,初学者请先查看视频教程《phpcms_v9与ucenter整合屏幕录制资料》,介绍了详细的操作步骤,简单易懂。 原理:phpcms中的phpsso类似于康盛的ucenter软件,也是一个整合多系统同步通信的解决方案,不过这里...
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How do you know when to use fold-left and when to use fold-right?

...ee it. It's "haskell-style pseudocode". :) – laughing_man Apr 21 '15 at 2:38 ...
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Django admin: How to display a field that is marked as editable=False' in the model?

... +1. Especially if you don't plan to edit the field at all in Admin. – Manoj Govindan Oct 19 '10 at 16:05 ...
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Skip rows during csv import pandas

... ^ No need to import at all, it is directly accessible as pd.compat.StringIO . – cs95 Apr 8 '19 at 17:51 ...
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How to completely remove a dialog on close

... If you are using a div from the DOM, so not dynamically created, use .empty(). Then you can reuse it, if you fill the contents again offcourse. – KoalaBear Jul 15 '13 at 21:14 ...
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What's the difference between ViewData and ViewBag?

...y typed view models (the same way as viewdata should be avoided). So basically it replaces magic strings: ViewData["Foo"] with magic properties: ViewBag.Foo for which you have no compile time safety. I continue to blame Microsoft for ever introducing this concept in MVC. The name of the pro...
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Servlet for serving static content

...;url-pattern>/</url-pattern> </servlet-mapping> This basically just maps all content files by extension to the default servlet, and everything else to "myAppServlet". It works in both Jetty and Tomcat. s...
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Run a single migration file

...f the ruby file: rails console >> require "db/migrate/20090408054532_add_foos.rb" >> AddFoos.up Note: newer versions of rails may require AddFoos.new.up rather than AddFoos.up. An alternative way (without IRB) which relies on the fact that require returns an array of class names: sc...
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SQLAlchemy: how to filter date field?

...In fact, your query is right except for the typo: your filter is excluding all records: you should change the <= for >= and vice versa: qry = DBSession.query(User).filter( and_(User.birthday <= '1988-01-17', User.birthday >= '1985-01-17')) # or same: qry = DBSession.query(User)....
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MongoDB not equal to

...b.inventory.find( { price: { $not: { $gt: 1.99 } } } ) That would select all documents where: The price field value is less than or equal to 1.99 or the price Field does not exist share | impro...