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RESTful Alternatives to DELETE Request Body
...ndicate that servers should ignore it since there are no defined semantics for it.
4 Answers
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android image button
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You can use the button :
1 - make the text empty
2 - set the background for it
+3 - you can use the selector to more useful and nice button
About the imagebutton you can set the image source and the background the same picture and it must be (*.png) when you do it you can make any design for ...
SearchView's OnCloseListener doesn't work
I'm trying to add support for the SearchView in the Android 3.0+ ActionBar, but I can't get the OnCloseListener to work.
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Maven2 property that indicates the parent directory
...n with directory-of goal.
Unlike other suggestions:
This solution works for multi-module projects.
It works whether you build the whole project or a sub-module.
It works whether you run maven from the root folder or a sub-module.
There's no need to set a relative path property in each and every s...
what's data-reactid attribute in html?
...sing .innerHTML then it inflates the component tree straight away, as a performance boost.
The other interesting difference is that client-side rendered React ids will have an incremental integer format (like .0.1.4.3), whereas server-rendered ones will be prefixed with a random string (such as .lo...
How to remove selected commit log entries from a Git repository while keeping their changes?
... changes).
Run the above command. It launches your $EDITOR.
Replace pick before C and D by squash. It will meld C and D into B. If you want to delete a commit then just delete its line.
If you are lost, type:
$ git rebase --abort
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Android: How to Programmatically set the size of a Layout
...my assumption that I would need to apply the parameters back to the layout for it work.
– codingCat
Jul 23 '11 at 15:13
2
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Compare two data.frames to find the rows in data.frame 1 that are not present in data.frame 2
..., you should be able to figure out what was missing from one or the other. For example (this is not very elegant):
difference <-
data.frame(lapply(1:ncol(a1),function(i)setdiff(a1[,i],comparison$tM[,i])))
colnames(difference) <- colnames(a1)
difference
# a b
#1 4 d
#2 5 e
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Are nested transactions allowed in MySQL?
...sactions cannot be nested. This is a consequence of the implicit commit performed for any current transaction when you issue a START TRANSACTION statement or one of its synonyms.
https://dev.mysql.com/doc/refman/5.7/en/implicit-commit.html
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Mysql ibdata 丢失或损坏如何通过frm&ibd 恢复数据 - 爬虫/数据库 - 清...
...复的frm文件覆盖刚新建的frm文件；
e、修改my.ini 里 innodb_force_recovery=1 ， 如果不成修改为 2,3,4,5,6。
f、 启动mysql，service mysqld start；show create table weibo_qq0 就能li到表结构信息了。2、找回数据。记得上面把 innodb_force_recovery改掉了...