大约有 31,000 项符合查询结果（耗时：0.0508秒） [XML]
How to solve the “failed to lazily initialize a collection of role” Hibernate exception
...
From my experience, I have the following methods to solved the famous LazyInitializationException:
(1) Use Hibernate.initialize
Hibernate.initialize(topics.getComments());
(2) Use JOIN FETCH
You can use the JOIN FETCH syntax ...
Pass array to ajax request in $.ajax() [duplicate]
...
I am doing this, with my C# controller having both a List<string> and a string[] parameter, but in both cases, the array being past ends up being one comma-delimited string in the first element of the List<string> or string[] param. A...
How can I get color-int from color resource?
...the new method, Theme can be passed as null, so just call getColor(R.color.my_color, null) if you're unsure what theme to pass in.
– w3bshark
Sep 12 '15 at 17:42
...
Margin-Top push outer div down
I have a header div as the first element in my wrapper div, but when I add a top margin to a h1 inside the header div it pushes the entire header div down. I realize this happens whenever I apply a top margin to the first visible element on a page.
...
Check if a Class Object is subclass of another Class Object in Java
...d trying to handle some fields. Now I'm stuck with identifying the type of my fields. Strings are easy, just do myField.getType().equals(String.class) . The same applies for other non-derived classes. But how do I check derived classes? E.g. LinkedList as subclass of List . I can't find any isS...
Split string to equal length substrings in Java
...rn ret;
}
I don't think it's really worth using a regex for this.
EDIT: My reasoning for not using a regex:
This doesn't use any of the real pattern matching of regexes. It's just counting.
I suspect the above will be more efficient, although in most cases it won't matter
If you need to use var...
TypeError: 'undefined' is not a function (evaluating '$(document)')
...
Actually, what I did was place my normal $(document).ready(function() { // code }); in place of your $(document); ... that worked like a charm.
– dcolumbus
Nov 2 '11 at 4:09
...
SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed
...
This worked for me too while trying to connect to my gmail account using Ruby Net::IMAP from a ruby script.Thanks.
– Jignesh Gohel
Mar 26 '12 at 20:01
4
...
How to set date format in HTML date input tag?
...respect the order of entities, though nothing more than that. For example, my OS locale settings specify that as a short date, the first day of August this year should be 1/8-2016, but even Chrome and Opera show 01/08/2016. Other browsers, like Safari and Firefox (at least on OS X) ignore OS setting...
Best way to store JSON in an HTML attribute?
...ject.
What if the JSON contains special characters? (e.g. {test: '<"myString/>'})
Just follow the normal rules for including untrusted data in attribute values. Use &amp; and &quot; (if you’re wrapping the attribute value in double quotes) or &#x27; (if you’re wrapping th...