大约有 30,000 项符合查询结果（耗时：0.0344秒） [XML]
Entity Framework Migrations renaming tables and columns
...ded to be.
This was all that I needed. The rename methods just generate a call to the sp_rename system stored procedure and I guess that took care of everything, including the foreign keys with the new column name.
public override void Up()
{
RenameTable("ReportSections", "ReportPages");
R...
Long-lasting FB access-token for server to pull FB page info
...is short-lived access token into a long-lived one by making this Graph API call:
https://graph.facebook.com/oauth/access_token?client_id=<your FB App ID >&client_secret=<your FB App secret>&grant_type=fb_exchange_token&fb_exchange_token=<your short-lived access token>
G...
Fade In Fade Out Android Animation in Java
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try and call this.setAnimation in a loop
– Jonathan
Jul 30 '13 at 15:00
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Set cursor position on contentEditable
... range.collapse();
range.insertNode(cursorEnd);
}
};
// Add callbacks to afterFocus to be called after cursor is replaced
// if you like, this would be useful for styling buttons and so on
var afterFocus = [];
editable.onfocus = function(e) {
// Slight delay will avoid the initial...
How to add semicolon after method call when inside parameter list in IntelliJ IDEA?
... this case. There are plenty of others also, which lead me to occasionally calling the JetBrains IDE: UnIntelliJ
– Stan Kurdziel
Mar 19 '15 at 17:20
1
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Correct use of Multimapping in Dapper
... less work. (I would think it highly unusual (bad form?) to have a column called 'Id' that is not the PK.)
– BlackjacketMack
Jan 21 at 13:44
add a comment
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Role/Purpose of ContextLoaderListener in Spring?
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yes - it does that when contextDestroyed is called. See the API docs.
– sourcedelica
Sep 19 '13 at 14:24
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HTTPURLConnection Doesn't Follow Redirect from HTTP to HTTPS
...suppose the application is set up to perform client authentication automatically. The user expects to be surfing anonymously because he's using HTTP. But if his client follows HTTPS without asking, his identity is revealed to the server.
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How do I partially update an object in MongoDB so the new object will overlay / merge with the exist
...ate in the meantime. You can then detect that and act accordingly. This is called optimistic locking. But yeah, it depends on your application implementing it properly, Mongo itself does not have built-in transactions.
– Thilo
Jan 26 '17 at 23:40
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How are virtual functions and vtable implemented?
...dress of the virtual table in memory. Whenever there is a virtual function call, the v-table is used to resolve to the function address. An object of the class that contains one or more virtual functions contains a virtual pointer called the vptr at the very beginning of the object in the memory. He...