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How can a JACC provider use the Principal-to-role mapping facilities of the server it's deployed on?
...ponsibility of keeping those mappings to the JACC provider implementation. From the docs (see: PolicyConfiguration.addToRole method):
It is the job of the Policy provider to ensure that all the
permissions added to a role are granted to principals "mapped to the
role".
In other words, you ...
Hide horizontal scrollbar on an iframe?
...amless="seamless" (for HTML5)*
* The seamless attribute has been removed from the standard, and no browsers support it.
.foo {
width: 200px;
height: 200px;
overflow-y: hidden;
}
<iframe src="https://bing.com"
class="foo"
scrolling="no" >
</iframe>...
Is there a math nCr function in python? [duplicate]
...nt manner (compared to calculating factorials etc.)
import operator as op
from functools import reduce
def ncr(n, r):
r = min(r, n-r)
numer = reduce(op.mul, range(n, n-r, -1), 1)
denom = reduce(op.mul, range(1, r+1), 1)
return numer // denom # or / in Python 2
As of Python 3.8...
Is there a way to disable initial sorting for jquery DataTables?
I'm using the jquery DataTables plugin. From their documentation:
4 Answers
4
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Why do Chrome and IE put “Mozilla 5.0” in the User-Agent they send to the server? [duplicate]
...back to browser sniffing and making sure that the browsers are not blocked from getting content they can support. From the above article:
And Internet Explorer supported frames, and yet was not Mozilla, and so was not given frames. And Microsoft grew impatient, and did not wish to wait for webma...
What does the keyword “transient” mean in Java? [duplicate]
...tes. Those bytes are
sent over the network and the object
is recreated from those bytes. Member
variables marked by the java transient
keyword are not transferred, they are
lost intentionally.
Example from there, slightly modified (thanks @pgras):
public class Foo implements Serializabl...
Is there a way to only install the mysql client (Linux)?
...t. That's it (assuming you are using RH or CentOS). For ubuntu, see answer from Jon Black.
– berniey
Jul 8 '16 at 0:48
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UILabel Align Text to center
...
From iOS 6 and later UITextAlignment is deprecated. use NSTextAlignment
myLabel.textAlignment = NSTextAlignmentCenter;
Swift Version from iOS 6 and later
myLabel.textAlignment = .center
...
Run jar file in command prompt [duplicate]
... this. You can still write your own Main class and import your other class from there. Extra parameters to pass to the main method just comes after your full.package.name.ClassName. You could also have a look to java REPL, like jshell and import what you need, this solution would feel more "scriptin...
how to make a jquery “$.post” request synchronous [duplicate]
...
From the Jquery docs: you specify the async option to be false to get a synchronous Ajax request. Then your callback can set some data before your mother function proceeds.
Here's what your code would look like if changed as...