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UIActivityViewController crashing on iOS 8 iPads
...the three following properties:
barButtonItem
sourceView
sourceRect
In order to specify the anchor point you will need to obtain a reference to the UIActivityController's UIPopoverPresentationController and set one of the properties as follows:
if ( [activityViewController respondsToSelector:@s...
Remove all the elements that occur in one list from another
...- set([2,3,5,8])
set([1, 6])
Note, however, that sets do not preserve the order of elements, and cause any duplicated elements to be removed. The elements also need to be hashable. If these restrictions are tolerable, this may often be the simplest and highest performance option.
...
PostgreSQL delete all content
...har(30),
constraint pk_customer primary key (customer_id)
);
create table orders (
order_id int not null,
number int not null,
customer_id int not null,
constraint pk_order primary key (order_id),
constraint fk_customer foreign key (customer_id) references customers(customer_id)
);
create table lo...
The project file has been moved renamed or is not on your computer
...match the modified/moved physical path ..
SccProjectUniqueName1 = Source\\Order\\Order.csproj
SccProjectName1 = Order.ApplicationService
SccLocalPath1 = Order.ApplicationService
Also, makesure of correct relative path for the referring project(s)
Project("{asdasd-301F-11D3-BF4B-asdasd}") = "Order...
Aspect Oriented Programming vs. Object-Oriented Programming
...o start with Aspect Oriented Programming:
http://www.jaftalks.com/wp/index.php/introduction-to-aspect-oriented-programming/
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BeautifulSoup Grab Visible Webpage Text
...t. I can't figure out the arguments I need for the function findAll() in order to just get the visible texts on a webpage.
...
Apache2: 'AH01630: client denied by server configuration'
...other
characteristics of client requests was done using the directives
Order, Allow, Deny, and Satisfy.
In 2.4, such access control is done in the same way as other
authorization checks, using the new module mod_authz_host.
The new directive is Require:
2.2 configuration:
Order allow,...
Where to put include statements, header or source?
...fic requirements that you #include a certain set of headers (in a specific order). Some extremely traditional C programmers still follow this model (religiously, in at least some cases).
More recently, there's a movement toward making most headers standalone. If that header requires something else,...
Benefits of EBS vs. instance-store (and vice-versa) [closed]
...provider of free AMIs for popular applications and development frameworks (PHP, Joomla, Drupal, you get the idea). I can tell you that EBS-backed AMIs are significantly more popular than S3-backed. In general I think s3-backed instances are used for distributed, time-limited jobs (for example, large...
How useful/important is REST HATEOAS ( maturity level 3)?
...es, you need some hard-coded information about resources in your client in order to satisfy the usability requirements. Still, try to hard-code as little as possible, to reduce the dependencies between client and server.
I have included a section on HATEOAS in my REST implementation pattern called ...