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Interface vs Abstract Class (general OO)
...thods (though such a derived class is abstract itself)
interfaces may be multiple-inherited, abstract classes may not (this is probably the key concrete reason for interfaces to exist separately from abtract classes - they permit an implementation of multiple inheritance that removes many of the pro...
Storyboard warning: prototype table cells must have reuse identifiers
...!) and try to find all tableViewCell nodes. For example press CMD+F, type <tableViewCell contentMode="scaleToFill" and press Enter. You will probably find out, the rows same to this one:
<tableViewCell contentMode="scaleToFill" selectionStyle="blue" accessoryType="disclosureIndi...
ASP.NET MS11-100: how can I change the limit on the maximum number of posted form values?
... an ASP.NET MVC 2 project and with this setting your code doesn't throw:
<appSettings>
<add key="aspnet:MaxHttpCollectionKeys" value="1001" />
</appSettings>
That should work now (after you have applied the security update) to change the limit.
I hadn't updated my machine y...
What's the syntax for mod in java
...mod m) IS ALWAYS >= 0 but not n % m. n % m is in the range > -m and < m. Although Java has a remainder operator for int and long types, it has no modulus function or operator. I.e., -12 % 10 = -2 whereas -12 mod 10 = 8. If % operator returns a negative value for n % m, then (n % m) + m will...
Find number of months between two Dates in Ruby on Rails
...object, @toby-joiner 's comment will still be correct. The reason is that <October> - <December> is -2 months, but Time.at(-2months).month gives the month equivalent of -2 (i.e. -2 % 12 #=> 10). Your suggested method will work if the two months follow one another and are less than a y...
How can I see the request headers made by curl when sending a request to the server?
...com
> Accept: */*
> Testing: Test header so you see this works
>
< HTTP/1.0 200 OK
...
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Update parent scope variable in AngularJS
... the value changes.
You can then also call the method even in HTML like: <a ng-click="changeSimpleValue('y')" href="#">click me!</a>.
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How to return multiple values? [duplicate]
...class.
If you want to return unrelated values, then you can use Java's built-in container classes like Map, List, Set etc. Check the java.util package's JavaDoc for more details.
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How to simulate a higher resolution screen? [closed]
...desired width & height" and src="your/test.site" as the only child of <body>. Should display the site as if the resolution was the specified width/height and result in scroll bars to examine it.
Not as convenient as using a third party, having to set it up yourself, but has the advantage...
How to remove a package from Laravel using composer?
...s automatically installing missing packages after running composer remove <package>. Anyway to avoid that? Using version 1.7.2.
– Olle Härstedt
Aug 31 '18 at 12:50
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