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Making a private method public to unit test it…good idea?
...in that method is so complex that it should be in a separate helper class. Then you can test the helper class.
– Phil
Aug 16 '11 at 13:43
...
how to stop browser back button using javascript
...ss a string like 'no-back-button' or 'pagename' seem to work OK, until you then try a Refresh/Reload on the page, at which point a "Page not found" error is generated when the browser tries to locate a page with that as its Url. (The browser is also likely to include that string in the address bar w...
What is the difference between “Flush Magento Cache” and “Flush Cache Storage” in magento's cache ma
...ng the nuclear option and use "Flush Cache Storage". If that doesn't do it then navigating to var/cache and nuking all the mage--? directories does the trick.
– Fiasco Labs
May 10 '11 at 20:58
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When to use ko.utils.unwrapObservable?
..., so you may check up front (ko.isObservable) that it is an observable and then you would be free to unwrap it with (). If you are receiving an object that may have nested observables, then you are better off doing a ko.toJS(yourObject) rather than using ko.utils.unwrapObservable, if you are trying...
How to make a PHP SOAP call using the SoapClient class
...vices:
$client = new SoapClient("http://example.com/webservices?wsdl");
Then set and pass the parameters:
$params = array (
"arg0" => $contactid,
"arg1" => $desc,
"arg2" => $contactname
);
$response = $client->__soapCall('methodname', array($params));
Note that the met...
Accessing inactive union member and undefined behavior?
... that necessitates this conversion has undefined behavior.
The question then is whether an object that is a non-active union member is initialized by storage to the active union member. As far as I can tell, this is not the case and so although if:
a union is copied into char array storage and...
Fit cell width to content
...ould be to define a style called "nostretch" (or something like that), and then just define nostretch in the CSS to have width:1% and the nowrap. Then the last TD would have 'class="nostretch block"'. That way you can "nostretch" any cell you want.
– Tim Holt
...
Performing user authentication in Java EE / JSF using j_security_check
I'm wondering what the current approach is regarding user authentication for a web application making use of JSF 2.0 (and if any components do exist) and Java EE 6 core mechanisms (login/check permissions/logouts) with user information hold in a JPA entity. The Oracle Java EE tutorial is a bit spars...
Java: Integer equals vs. ==
...
Lol, check mark back to you then! Looks like Colin has more than enough points already anyway.
– Jeremy Goodell
Sep 3 '10 at 18:28
2
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How can i use iptables on centos 7? [closed]
...he firewalld service:
systemctl stop firewalld
systemctl mask firewalld
Then, install the iptables-services package:
yum install iptables-services
Enable the service at boot-time:
systemctl enable iptables
Managing the service
systemctl [stop|start|restart] iptables
Saving your firewall ...