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UIRefreshControl on UICollectionView only works if the collection fills the height of the container
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edited Feb 4 '13 at 19:22
Merott
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ans...
Find all files with name containing string
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311
Use find:
find . -maxdepth 1 -name "*string*" -print
It will find all files in the current di...
Execute JavaScript using Selenium WebDriver in C#
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218
The object, method, and property names in the .NET language bindings do not exactly correspond ...
Truly understanding the difference between procedural and functional
... couldn't resist because I think it is truly foundational.
Addendum - 2013
Commentators point out that popular contemporary languages offer other styles of programming over and above procedural and functional. Such languages often offer one or more of the following programming styles:
query (...
Why do we need private subnet in VPC?
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Update: in late December, 2015, AWS announced a new feature, a Managed NAT Gateway for VPC. This optional service provides an alternative mechanism for VPC instances in a private subnet to access the Internet, where previously, the common solution was ...
What MySQL data type should be used for Latitude/Longitude with 8 decimal places?
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610
DECIMAL is the MySQL data-type for exact arithmetic. Unlike FLOAT its precision is fixed for an...
How do I uninstall nodejs installed from pkg (Mac OS X)?
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Sending Arguments To Background Worker?
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You start it like this:
int value = 123;
bgw1.RunWorkerAsync(argument: value); // the int will be boxed
and then
private void worker_DoWork(object sender, DoWorkEventArgs e)
{
int value = (int) e.Argument; // the 'argument' parameter resurfaces here
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