大约有 36,010 项符合查询结果（耗时：0.0746秒） [XML]
How to show soft-keyboard when edittext is focused
...ically show the soft-keyboard when an EditText is focused (if the device does not have a physical keyboard) and I have two problems:
...
How to fix Hibernate LazyInitializationException: failed to lazily initialize a collection of roles,
...otation is at the dao level on a generic method you probably won't want to do that there so you will need to implement a service class in front of the dao which has the @Transactional boundaries from within which you can walk the desired child entities
– jcmwright80
...
How to fix a locale setting warning from Perl?
...
Your OS doesn't know about en_US.UTF-8.
You didn't mention a specific platform, but I can reproduce your problem:
% uname -a
OSF1 hunter2 V5.1 2650 alpha
% perl -e exit
perl: warning: Setting locale failed.
perl: warning: Please ch...
Why does HTML5 form-validation allow emails without a dot?
...strate some HTML5 form-validation. However, I noticed the email validation doesn't check for a dot in the address, nor does it check for characters following said dot.
...
javascript scroll event for iPhone/iPad?
...seem to capture the scroll event on an iPad.
None of these work, what I am doing wrong?
5 Answers
...
Comments in command-line Zsh
...
Having just started trying out zsh, I ran into this problem too. You can do setopt interactivecomments to activate the bash-style comments.
share
|
improve this answer
|
fo...
ASP.NET MVC controller actions that return JSON or partial html
...urns a text/plain as its contentType.
This is overloadable so you can also do:
return Content("<xml>This is poorly formatted xml.</xml>", "text/xml");
share
|
improve this answer
...
TransactionScope automatically escalating to MSDTC on some machines?
...ions are not used at the same time, and thus the TransactionScope can make do with a single COMMIT on the server side, which would make escalation superfluous.
– Evgeniy Berezovsky
Oct 8 '13 at 3:58
...
What is a loop invariant?
...
I don't see this a good example because the loop invariant should be somewhat the goal of the loop... CLRS uses it to proove the correctness of a sorting algorithm. For insertion sort, supposing the loop is iterating with i, at...
Forward declaration of nested types/classes in C++
...
You can't do it, it's a hole in the C++ language. You'll have to un-nest at least one of the nested classes.
share
|
improve this an...