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What is the most efficient way to store tags in a database?
...uff, Postgres version 9.4 and up has an option of storing a record of type JSON text array.
Your schema would be:
Table: Items
Columns: Item_ID:int, Title:text, Content:text
Table: Tags
Columns: Item_ID:int, Tag_Title:text[]
For more info, see this excellent post by Josh Berkus:
http://www.data...
What is JavaScript garbage collection?
...dea to use the delete keyword to immediately de-reference big objects like JSON data that you have received back and done whatever you need to do with it, especially in mobile web development. This causes the next sweep of the GC to remove that object and free its memory.
...
Spring Boot Rest Controller how to return different HTTP status codes?
...g(value = "/validate", method = RequestMethod.GET, produces = "application/json")
public ResponseEntity<ErrorBean> validateUser(@QueryParam("jsonInput") final String jsonInput) {
int numberHTTPDesired = 400;
ErrorBean responseBean = new ErrorBean();
responseBean.setError("ERROR");
...
Python serialization - Why pickle?
...ot a very good idea to use pickle to transmit a dictionary over a network (json could be better here). Though in rare cases it might be useful e.g., multiprocessing module.
– jfs
Jan 23 '12 at 9:42
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What does Provider in JAX-RS mean?
...rs
These providers control the mapping of data representations (like XML, JSON, CSV) to their Java object equivalents.
Context Providers
These providers control the context that resources can access via @Context annotations.
Exception Providers
These providers control the mapping of Java except...
What's the equivalent of Java's Thread.sleep() in Objective-C/Cocoa?
...
//....
//show loader view
[HUD showUIBlockingIndicatorWithText:@"Fetching JSON data"];
// while (_loans == nil || _loans.count == 0)
// {
// [NSThread sleepForTimeInterval:1.0f];
// [self reloadLoansFormApi];
// NSLog(@"sleep ");
// }
[self performSelector:@selector(ch...
Where are an UIWebView's cookies stored?
..."version" : @([cookie version]) };
}
@end
Makes the output a bit more "JSON-y"...
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HTTP response code for POST when resource already exists
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Malformed JSON is not a syntactically correct entity, so a 422 strikes me as odd...
– awendt
Jul 22 '14 at 9:41
7
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REST Complex/Composite/Nested Resources [closed]
...h was saved, or whatever.
You may want to also allow for an HTML, XML, or JSON represention to be posted to the resource collection, for purposes of an API or similar.
It is also possible to represent your resources and workflow as you describe, taking into account covers posted after the comic bo...
What is REST? Slightly confused [closed]
...represented via some media type. Some examples of media types include XML, JSON, and RDF. Resources are manipulated by components. Components request and manipulate resources via a standard uniform interface. In the case of HTTP, this interface consists of standard HTTP ops e.g. GET, PUT, POST, DELE...