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Why does a return in `finally` override `try`?
...in the behaviour of statements (break, continue, return and throw) that perform nonlocal transfers of control. Values of the Completion type are triples of the form (type, value, target), where type is one of normal, break, continue, return, or throw, value is any ECMAScript language value or empty,...
Get the new record primary key ID from MySQL insert query?
...se the LAST_INSERT_ID() function: http://dev.mysql.com/doc/refman/5.0/en/information-functions.html#function_last-insert-id
Eg:
INSERT INTO table_name (col1, col2,...) VALUES ('val1', 'val2'...);
SELECT LAST_INSERT_ID();
This will get you back the PRIMARY KEY value of the last row that you inser...
What is an ORM, how does it work, and how should I use one? [closed]
... an ORM for a project that I'm designing, but I'm having trouble finding information on what it is or how it works.
5 Answ...
Recursively look for files with a specific extension
...ike to pass all found files as arguments to a jar-file. How can this be performed?
– flip
May 8 '11 at 12:31
8
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Serializing class instance to JSON
...ters and now calling the json.dumps(t.__dict__) returns proper data in the format of: {"value2": "345", "value1": "123"} I had seen posts like this before, wasn't sure whether I needed a custom serializer for members, needing init wasn't mentioned explicitly or I missed it. Thank you.
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How can I force users to access my page over HTTPS instead of HTTP?
...this without making the whole directory require HTTPS? Or, if you submit a form to an HTTPS page from an HTTP page, does it send it by HTTPS instead of HTTP?
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POST JSON fails with 415 Unsupported media type, Spring 3 mvc
...});
};
The Content-Type header is used by @RequestBody to determine what format the data being sent from the client in the request is. The accept header is used by @ResponseBody to determine what format to sent the data back to the client in the response. That's why you need both headers.
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What is a regular expression for a MAC Address?
In this format:
21 Answers
21
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C++ Structure Initialization
...dopted in C++:
[1] Variable-length arrays (VLAs); use vector or some form of dynamic array
[2] Designated initializers; use constructors
The C99 grammar has the designated initializers [See ISO/IEC 9899:2011, N1570 Committee Draft - April 12, 2011]
6.7.9 Initialization
initializer:
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Connection to SQL Server Works Sometimes
...mpt succeeds or fails. The connection is using a connection string in the form:
22 Answers
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