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What is the proper way to re-attach detached objects in Hibernate?
...t you are locking, but not locking,
is the most counterintuitive piece of API design I've ever seen.
So you are stuck.
There's an detach() method, but no attach() or reattach().
An obvious step in the object lifecycle is not available to you.
Judging by the number of similar questions about JPA,
...
What's the difference between Require.js and simply creating a element in the DOM? [closed]
...reasons why using RequireJS makes sense:
Managing your own dependencies rapidly falls apart for sizable projects.
You can have as many small files as you want, and don't have to worry about keeping track of dependencies or load order.
RequireJS makes it possible to write an entire, modular app wit...
Most efficient conversion of ResultSet to JSON?
...ut stream or a writer.
2: As Jackson Documentation says:
Streaming API is best performing (lowest overhead, fastest read/write;
other 2 methods build on it)
3: I see you in your code use getInt, getBoolean. getFloat... of ResultSet without wasNull. I expect this can yield problems.
4: ...
HTTP GET Request in Node.js Express
...
@KrIsHnA - node has a querystring object: nodejs.org/api/querystring.html and url object nodejs.org/docs/latest/api/url.html
– bryanmac
Aug 4 '16 at 21:01
...
C++ valarray vs. vector
... The syntax is different, but I wouldn't call the difference "sugar." The API is weird. The section on std::valarrays in The C++ Programming Language mentions this unusual API and the fact that, since std::valarrays are expected to be highly optimized, any error messages you get while using them w...
No 'Access-Control-Allow-Origin' - Node / Apache Port Issue
i've created a small API using Node/Express and trying to pull data using Angularjs but as my html page is running under apache on localhost:8888 and node API is listen on port 3000, i am getting the No 'Access-Control-Allow-Origin'. I tried using node-http-proxy and Vhosts Apache but not having ...
What is JNDI? What is its basic use? When is it used?
... and Directory InterfaceTM (JNDI) is an application programming interface (API) that provides naming and directory functionality to applications written using the JavaTM programming language. It is defined to be independent of any specific directory service implementation. Thus a variety of director...
How can javascript upload a blob?
...ction(data) {
console.log(data);
});
You need to use the FormData API and set the jQuery.ajax's processData and contentType to false.
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How do I catch an Ajax query post error?
... The success and error callbacks above are obsolete as of jQuery 1.8 api.jquery.com/jQuery.post
– Baldy
Nov 27 '13 at 11:53
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What is the best way to tell if a character is a letter or number in Java without using regexes?
... more than a-Z0-9 !!! refer to the doc here docs.oracle.com/javase/7/docs/api/java/lang/…
– fl0w
Mar 6 '19 at 16:49
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