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Insert/Update Many to Many Entity Framework . How do I do it?
...on of Classes. Since your StudentClass table only contains the Ids and no em>x m>tra information, EF does not generate an entity for the joining table. That is the correct behaviour and that's what you em>x m>pect.
Now, when doing inserts or updates, try to think in terms of objects. E.g. if you want to inse...
EF LINQ include multiple and nested entities
...Chapters))
.Include(i => i.Lab)
.Single(m>x m> => m>x m>.Id == id);
Your solution fails because Include doesn't take a boolean operator
Include(i => i.Modules.Select(s => s.Chapters) && i.Lab)
^^^ ^ ...
What is the use of the JavaScript 'bind' method?
...this inside the function to be the parameter passed to bind().
Here's an em>x m>ample that shows how to use bind to pass a member method around that has the correct this:
var myButton = {
content: 'OK',
click() {
console.log(this.content + ' clicked');
}
};
myButton.click();
var looseClick ...
Does Go have “if m>x m> in” construct similar to Python?
Without iterating over the entire array, how can I check if m>x m> in array using Go? Does the language have a construct?
7 A...
Assigning code to a variable
... to an Action like this:
var ButtonClicked = new Action(() => MessageBom>x m>.Show("hi"));
Then call it:
ButtonClicked();
For completeness (in regards to the various comments)...
As Erik stated, you could em>x m>ecute multiple lines of code:
var ButtonClicked = new Action(() =>
{
MessageBom>x m>....
What is the difference between Step Into and Step Over in the Eclipse debugger?
...llowing code with your current instruction pointer (the line that will be em>x m>ecuted nem>x m>t, indicated by ->) at the f(m>x m>) line in g(), having been called by the g(2) line in main():
public class testprog {
static void f (int m>x m>) {
System.out.println ("num is " + (m>x m>+0)); // <- STEP INTO...
How to sort a list of objects based on an attribute of the objects?
...
# To sort the list in place...
ut.sort(key=lambda m>x m>: m>x m>.count, reverse=True)
# To return a new list, use the sorted() built-in function...
newlist = sorted(ut, key=lambda m>x m>: m>x m>.count, reverse=True)
More on sorting by keys.
...
What is the easiest way to push an element to the beginning of the array?
...in use:
irb>> a = [ 0, 1, 2]
=> [0, 1, 2]
irb>> a.unshift('m>x m>')
=> ["m>x m>", 0, 1, 2]
irb>> a.inspect
=> "["m>x m>", 0, 1, 2]"
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Replace all non-alphanumeric characters in a string
...a standard character or number such as (a-z or 0-9) with an asterisk. For em>x m>ample, "h^&ell`.,|o w]{+orld" is replaced with "h*ell*o*w*orld". Note that multiple characters such as "^&" get replaced with one asterisk. How would I go about doing this?
...
CALayer with transparent hole in it
...or;
fillLayer.opacity = 0.5;
[view.layer addSublayer:fillLayer];
Swift 3.m>x m>:
let radius = myRect.size.width
let path = UIBezierPath(roundedRect: CGRect(m>x m>: 0, y: 0, width: self.mapView.bounds.size.width, height: self.mapView.bounds.size.height), cornerRadius: 0)
let circlePath = UIBezierPath(round...