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open_basedir restriction in effect. File(/) is not within the allowed path(s):
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Modify the open_basedir settings in your PHP configuration (See Runtime Configuration).
The open_basedir setting is primarily used to prevent PHP scripts for a particular user from accessing files in another user's account. So usually, any files in...
How do I install ASP.NET MVC 5 in Visual Studio 2012?
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@Sreginogemoh - Please set this as the answer if it worked for you :)
– Jim Evans
Apr 2 '14 at 15:01
3
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Long-lasting FB access-token for server to pull FB page info
... for the page you'll be pulling info from
Lint the token to see that it is set to Expires: Never!
That should do it. You should now have a Facebook Page Access Token that doesn't expire, unless:
You change your Facebook account password
You lose admin access for the target page
You delete or de-...
Have a div cling to top of screen if scrolled down past it [duplicate]
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The trick is that you have to set it as position:fixed, but only after the user has scrolled past it.
This is done with something like this, attaching a handler to the window.scroll event
// Cache selectors outside callback for performance.
var $...
What is `related_name` used for in Django?
...go automatically creates one using the name of your model with the suffix _set, for instance User.map_set.all().
If you do specify, e.g. related_name=maps on the User model, User.map_set will still work, but the User.maps. syntax is obviously a bit cleaner and less clunky; so for example, if you h...
Can someone explain this 'double negative' trick? [duplicate]
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Javascript has a confusing set of rules for what is considered "true" and "false" when placed in a context where a Boolean is expected. But the logical-NOT operator, !, always produces a proper Boolean value (one of the constants true and false). By ...
“Deprecation warning: moment construction falls back to js Date” when trying to convert RFC2822 date
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As an alternative, you can suppress showing the deprecation warning by setting moment.suppressDeprecationWarnings = true;
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Confusion: @NotNull vs. @Column(nullable = false) with JPA and Hibernate
...n validation annotations like @NotNull to ensure, that bean properties are set to a none-null value, when validating java beans in the JVM (this has nothing to do with database constraints, but in most situations should correspond to them).
You should additionally use the JPA annotation like @Colum...
What is a mixin, and why are they useful?
... have to implement your own class NewBehaviorMixin, and then define a full set of wrapper classes such as class NewParent(NewBehaviorMixin, Parent): pass and class NewChildN(NewBehaviorMixin, ChildN): pass, etc. (PS: Do you know a better way?)
– RayLuo
Oct 18 '...
How best to determine if an argument is not sent to the JavaScript function
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There are significant differences. Let's set up some test cases:
var unused; // value will be undefined
Test("test1", "some value");
Test("test2");
Test("test3", unused);
Test("test4", null);
Test("test5", 0);
Test("test6", "");
With the first method you describe...