大约有 30,000 项符合查询结果（耗时：0.0301秒） [XML]
Transactions in REST?
... it seems like transactions should be layered ontop, unrelated to the rest calls apart from the fact the request headers would contain a transaction reference.
– meandmycode
Feb 24 '10 at 21:21
...
AsyncTask Android example
... for something where you need progress reported back to the user is in the call back onProgressUpdate which is executed in the main UI thread.
– RichieHH
Jan 21 '14 at 20:45
1
...
How to pause a YouTube player when hiding the iframe?
...
The easiest way to implement this behaviour is by calling the pauseVideo and playVideo methods, when necessary. Inspired by the result of my previous answer, I have written a pluginless function to achieve the desired behaviour.
The only adjustments:
I have added a functi...
Android - get children inside a View?
...
This call is not save, as e.g. child can be of type View and not of ViewGroup, so the recursive call of getAllChildren could cause an exception, as the cast fails. So you should add a if (!(v instanceof ViewGroup)) return; before ...
How to apply a function to two columns of Pandas dataframe
...
Here's an example using apply on the dataframe, which I am calling with axis = 1.
Note the difference is that instead of trying to pass two values to the function f, rewrite the function to accept a pandas Series object, and then index the Series to get the values needed.
In [49]...
What is the “owning side” in an ORM mapping?
...rd in the association table PERSON_ID_DOCUMENTS.
On the other hand, if we call idDocument.setPerson(person), we change the foreign key person_id on table ID_DOCUMENTS. Hibernate is creating two unidirectional (foreign key) relations on the database, to implement one bidirectional object relation.
...
What are the differences between the different saving methods in Hibernate?
...d on the API though as I don't use all of these in practice.
saveOrUpdate
Calls either save or update depending on some checks. E.g. if no identifier exists, save is called. Otherwise update is called.
save
Persists an entity. Will assign an identifier if one doesn't exist. If one does, it's e...
disable textbox using jquery?
...ary, but a small improvement to o.k.w.'s code that would make the function call faster (since you're moving the conditional outside the function call).
$("#radiobutt input[type=radio]").each(function(i) {
if (i == 2) { //3rd radiobutton
$(this).click(function () {
$("#textbo...
Retain cycle on `self` with blocks
... inside someOtherMethod refer to weakSelf already since that's what your'e calling the method on?
– Oren
Mar 19 '15 at 16:22
|
show 2 more c...
How can I shift-select multiple checkboxes like GMail?
...
You can call slice instead of using the for loop. It would look like this: "$('.chkbox').slice(min..., max... + 1).attr('checked', lastChecked.checked)"
– Matthew Crumley
Mar 18 '09 at 23:16
...