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How can I change the color of pagination dots of UIPageControl?
... can register a delegate object to get notifications when the user taps on one of the little page dots. If no delegate is registered then the view will not react to touch input.
It's completely fresh from the oven, but seems to work. Let me know if you run into any problems with it.
Future improve...
Update date + one year in mysql
...L 1 YEAR;
I found that using DATE_ADD doesn't allow for adding more than one interval. And there is no YEAR_DAYS interval keyword, though there are others that combine time periods. If you are adding times, use now() rather than curdate().
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When is JavaScript synchronous?
...is incorrectly because it allows a more traditional programming model that one might be more used to. The reason it's problematic is that this option will block all JavaScript on the page until it finishes, including all event handlers and timers.
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One or more types required to compile a dynamic expression cannot be found. Are you missing referenc
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@Geoyws One word: ReSharper.
– user2864740
Feb 10 '15 at 18:00
3
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How to ALTER multiple columns at once in SQL Server
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This is not possible. You will need to do this one by one.
You could:
Create a Temporary Table with your modified columns in
Copy the data across
Drop your original table (Double check before!)
Rename your Temporary Table to your original name
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In WPF, what are the differences between the x:Name and Name attributes?
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There really is only one name in XAML, the x:Name. A framework, such as WPF, can optionally map one of its properties to XAML's x:Name by using the RuntimeNamePropertyAttribute on the class that designates one of the classes properties as mapping...
Is there any NoSQL data store that is ACID compliant?
...eys) which may have propagation elements (a la cascade). In simpler terms, one "thing" may have a relationship with another "thing" in the database, and if you change an attribute of one it may require the other be changed (updated, deleted, ... lots of options). NoSQL databases, being predominantly...
What does Docker add to lxc-tools (the userspace LXC tools)?
...cally namespaces and control groups) which allow sandboxing processes from one another, and controlling their resource allocations.
On top of this low-level foundation of kernel features, Docker offers a high-level tool with several powerful functionalities:
Portable deployment across machines. D...
What strategies and tools are useful for finding memory leaks in .NET?
...und it to be very reliable and powerful. It has saved my bacon on at least one occasion.
The GC works very well in .NET IMO, but just like any other language or platform, if you write bad code, bad things happen.
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What to do with “Unexpected indent” in python?
...Unexpected indent. This line of code has more spaces at the start than the one before, but the one before is not the start of a subblock (e.g. if/while/for statement). All lines of code in a block must start with exactly the same string of whitespace. For instance:
>>> def a():
... print...