大约有 10,700 项符合查询结果（耗时：0.0175秒） [XML]
Set Viewbag before Redirect
Is it possible to set the ViewBag before I call a redirection?
5 Answers
5
...
Timertask or Handler
...re, here, and here).
Some of reported problems with TimerTask include:
Can't update the UI thread
Memory leaks
Unreliable (doesn't always work)
Long running tasks can interfere with the next scheduled event
Example
The best source for all kinds of Android examples that I have seen is at Codep...
Do event handlers stop garbage collection from occurring?
...m of reference to the publisher. It could be a WeakReference, and in some cases that might be a good idea, but as often as not it will be a strong one.
– supercat
Apr 13 '12 at 15:37
...
Git: how to reverse-merge a commit?
...
How can you get the 'number' associated with the parent? Do branches have an intrinsic numerical 'id'?
– daniyalzade
Sep 5 '11 at 20:55
...
What does Bump Version stand for?
...
Does it have any special context in which it can be used? Does it have to be the source version, or can it be a dependency version? Can it include actually updating some component to a newer version, or is it about only changing a version number in a config file for e...
How to modify Github pull request？
...
@MaciekŁoziński the answer is also only if "you [can] push to the specific branch" :)
– Daij-Djan
Dec 21 '19 at 0:22
add a comment
...
How do I wrap link_to around some html ruby code?
How do I wrap a link around view code? I can't figure out how to pass multiple lines with ruby code to a single link_to method. The result I am looking for is that you click the column and get the show page:
...
How can I make Visual Studio's build be very verbose?
...ild with the solution or project filename as cli argument does show the cl call with its arguments.
– Emile Vrijdags
Jul 10 '18 at 9:50
...
Viewing all `git diffs` with vimdiff
...pt that when saving changes you have to type :w! instead of :w". That is because git calls vimdiff with the -R option. You can override it with git config --global difftool.vimdiff.cmd 'vimdiff "$LOCAL" "$REMOTE"'. That will open vimdiff in writeable mode.
– wisbucky
...
MySQL: Set user variable from result of query
...user WHERE user = @user;
SELECT * FROM user WHERE `group` = @group;
Test case:
CREATE TABLE user (`user` int, `group` int);
INSERT INTO user VALUES (123456, 5);
INSERT INTO user VALUES (111111, 5);
Result:
SET @user := 123456;
SELECT @group := `group` FROM user WHERE user = @user;
SELECT * FRO...