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jQuery: more than one handler for same event
...e and w3.org/TR/2014/REC-html5-20141028/…. Event handlers can be removed by passing a reference to the handler that was registered
– Russ Cam
Aug 11 '15 at 23:26
...
What is the difference between CascadeType.REMOVE and orphanRemoval in JPA?
...s should be
cascaded automatically to entity objects that are referenced by that
field (multiple entity objects can be referenced by a collection
field):
@Entity
class Employee {
:
@OneToOne(cascade=CascadeType.REMOVE)
private Address address;
:
}
Orphan Removal
J...
Storing R.drawable IDs in XML array
... getResources().obtainTypedArray(R.array.random_imgs);
// get resource ID by index
imgs.getResourceId(i, -1)
// or set you ImageView's resource to the id
mImgView1.setImageResource(imgs.getResourceId(i, -1));
// recycle the array
imgs.recycle();
...
Instagram how to get my user id from username?
...c user ID that you know. The way instagram check if its a valid request is by the cookie submitted in the header. If user_id exist in the cookie proeprty, it'll be considered a valid request. Check out the cookie property on the request header when you navigate to the URL shown
...
jQuery ID starts with
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Spring CrudRepository findByInventoryIds(List inventoryIdList) - equivalent to IN clause
...
findByInventoryIdIn(List<Long> inventoryIdList) should do the trick.
The HTTP request parameter format would be like so:
Yes ?id=1,2,3
No ?id=1&id=2&id=3
The complete list of JPA repository keywords can be foun...
Numbering rows within groups in a data frame
....(cat), mutate, id = seq_along(val))
or:
library(dplyr)
df %>% group_by(cat) %>% mutate(id = row_number())
or (the most memory efficient, as it assigns by reference within DT):
library(data.table)
DT <- data.table(df)
DT[, id := seq_len(.N), by = cat]
DT[, id := rowid(cat)]
...
The object 'DF__*' is dependent on column '*' - Changing int to double
...anging your field type.
The constraint is typically created automatically by the DBMS (SQL Server).
To see the constraint associated with the table, expand the table attributes in Object explorer, followed by the category Constraints as shown below:
You must remove the constraint before changin...
How to validate an OAuth 2.0 access token for a resource server?
...le that would demonstrate Client Credentials Grant with Rest API protected by a local Resource Server and PingFederate as the Auth Server. The local resource server will then call the validation endpoint. Have you come across anything like that?
– JavaHead
Feb ...
App store link for “rate/review this app”
...h some kind of anchor), but it seems that this is not supported / intended by Apple.
Using one of the following links does not work anymore. They still bring the users to the App Store app but only to a blank page:
itms-apps://itunes.apple.com/app/idYOUR_APP_ID?action=write-review
itms-apps://itu...