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Elastic search, multiple indexes vs one index and types for different data sets?
...isherName":{
"type": "string"
}
}
In order to achieve the above we can create one index called Books and can have various types.
Index: Book
Types: Science, Arts
(Or you can create many types such as Technology, Medical Science, History, Language, if you hav...
How do I contribute to other's code in GitHub? [closed]
...anch you might want to work on when contributing, using tests, submodules, etc.
While this screencast is primarily focused on Rails developers most of the information is valid for contributing to any open source project.
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How do I enable EF migrations for multiple contexts to separate databases?
... this helped me! complete instructions with all the options and order. saved me hours
– elcool
Sep 8 '15 at 6:21
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Get current batchfile directory
... allows you to include redirectors, pipes, special chars (i.e. < > | etc) in that comment.
:: ORIG STMT WAS: dir *.* | find /v "1917" > outfile.txt
Of course, Powershell does this and lots more.
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Spinlock versus Semaphore
...data, and finally modifies a shared reference (append data to a container, etc.) before releasing the lock. Instead, one would acquire the lock only for the purpose of accessing the shared resource.
Since this means that there is considerably more work outside the critical section than inside it, na...
Can JavaScript connect with MySQL?
... day to connect with server-side technologies (Apache, Nginx, PHP, NodeJS, etc) running on the server. The very definition of server/client requires that the "divide" between them be surmountable.
– jeteon
Sep 22 '15 at 9:25
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C++实现一款简单完整的聊天室服务器+客户端 - C/C++ - 清泛网 - 专注C/C++及内核技术
... Clients();//构造函数
virtual ~Clients();//析构函数
int GetClientCount();
bool PutClient(int sock,const struct sockaddr_in &clientAddr);
void RemoveClient(int sock);
bool GetAddrBySocket(int sock,struct sockaddr_in *addr);
bool PutName(int sock,const char *name, int...
Stash changes while keeping the changes in the working directory in Git
...sh pop anyway but you can do things like creating patch or resetting files etc. from there, your working dir files are also left intact BTW.
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REST response code for invalid data
...te the updated HTTP/1.1 RFCs: 400 Bad Request, 409 Conflict, 403 Forbidden etc. live in tools.ietf.org/html/rfc7231 ; 412 Precondition Failed is in tools.ietf.org/html/rfc7232#section-4.2
– Matty K
Jul 3 '14 at 3:49
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Paste multiple times
...lines (using . to great effect), then the second edit on a bunch of lines, etc. Alternatively, the use of macros may help as they are fantastic, but sometimes a little more tedious to get working correctly with "complex" changes.
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