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Disabling user selection in UIWebView
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I am not sure how the setup is done, but why dont you just clear the pasteBoard when viewWillDisappear is called. Maybe something like in your appDelegate.m:
[UIPasteboard generalPasteboard].string = nil;
this will make sure whatever data user...
Which concurrent Queue implementation should I use in Java?
...he easiest first, ArrayBlockingQueue is a queue of a fixed size. So if you set the size at 10, and attempt to insert an 11th element, the insert statement will block until another thread removes an element. The fairness issue is what happens if multiple threads try to insert and remove at the same t...
Why does Clojure have “keywords” in addition to “symbols”?
...ways identical, they contains their own hash values.
As search in maps and sets are made from hash keys this envolves better search efficiency in case of numerous searches, not in the search itself.
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Compare two objects' properties to find differences?
...ollection on the MO and its properties - the corresponding LWMO's value is set - would this implementation allow for recursion on the provided code perhaps?
– Peter PitLock
Feb 15 '16 at 9:18
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NSInvocation for Dummies?
...ext, you would specify which object to send the message to:
[myInvocation setTarget:myArray];
Specify the message you wish to send to that object:
[myInvocation setSelector:@selector(addObject:)];
And fill in any arguments for that method:
[myInvocation setArgument:&myString atIndex:2];
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Android static object lifecycle
I am creating event search application, we set search criteria from one screen populate in another screen then user can edit search criteria from 3rd screen and goes to 4th screen.
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Nginx 403 error: directory index of [folder] is forbidden
... changing the folders group to the nginx group ie www-data on debian. Then setting even stricter permissions on the folder like: chmod -R 640 app/storage then chown -R :www-data app/storage. This way the files are only visible to the app owner and the web server. And no-one at all can execute any of...
The name 'InitializeComponent' does not exist in the current context
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The Build Action for the .xaml file must also be set to "Page", when moving a xaml file between projects this setting gets lost (in VS 2010 at least).
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What data is stored in Ephemeral Storage of Amazon EC2 instance?
...rror anyway: Unable to connect to your database server using the provided settings. Filename: core/Loader.php Line Number: 346 Any ideas? This wasn't happening prior to doing this.
– James
Sep 11 '14 at 0:50
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How do I make an attributed string using Swift?
...n updated for Swift 4.2.
Quick Reference
The general form for making and setting an attributed string is like this. You can find other common options below.
// create attributed string
let myString = "Swift Attributed String"
let myAttribute = [ NSAttributedString.Key.foregroundColor: UIColor.blu...