大约有 47,000 项符合查询结果（耗时：0.0574秒） [XML]
How can I tell jackson to ignore a property for which I don't have control over the source code?
...
You can use Jackson Mixins. For example:
class YourClass {
public int ignoreThis() { return 0; }
}
With this Mixin
abstract class MixIn {
@JsonIgnore abstract int ignoreThis(); // we don't need it!
}
With this:
objectMapper.getSeri...
Capture HTML Canvas as gif/jpg/png/pdf?
Is it possible to capture or print what's displayed in an html canvas as an image or pdf?
12 Answers
...
How can I undo a `git commit` locally and on a remote after `git push`
...git push -f <remote> <branch>
(Example push: git push -f origin bugfix/bug123)
This will undo the last commit and push the updated history to the remote. You need to pass the -f because you're replacing upstream history in the remote.
...
How to export revision history from mercurial or git to cvs?
I'm going to be working with other people on code from a project that uses cvs. We want to use a distributed vcs to make our work and when we finish or maybe every once in a while we want to commit our code and all of our revision history to cvs. We don't have write access to the project's cvs repo ...
Open application after clicking on Notification
I have a notification in my app with the following code:
11 Answers
11
...
In SQL, how can you “group by” in ranges?
... highest voted answers are correct on SQL Server 2000. Perhaps they were using a different version.
Here are the correct versions of both of them on SQL Server 2000.
select t.range as [score range], count(*) as [number of occurences]
from (
select case
when score between 0 and 9 then ' 0- 9'...
How do you use $sce.trustAsHtml(string) to replicate ng-bind-html-unsafe in Angular 1.2+
ng-bind-html-unsafe was removed in Angular 1.2
10 Answers
10
...
Shortcuts in Objective-C to concatenate NSStrings
Are there any shortcuts to ( stringByAppendingString: ) string concatenation in Objective-C, or shortcuts for working with NSString in general?
...
Proper way to handle multiple forms on one page in Django
I have a template page expecting two forms. If I just use one form, things are fine as in this typical example:
10 Answers...
OAuth 2.0: Benefits and use cases — why?
Could anyone explain what's good about OAuth2 and why we should implement it? I ask because I'm a bit confused about it — here's my current thoughts:
...