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UIRefreshControl - beginRefreshing not working when UITableViewController is inside UINavigationCont
...reshing programmatically, you have to scroll the table view yourself, say, by changing contentoffset
[self.tableView setContentOffset:CGPointMake(0, -self.refreshControl.frame.size.height) animated:YES];
I would guess the reason for this is that it could be undesirable to scroll to the refresh co...
Save current directory in variable using Bash?
...hingelse . I'm not entirely sure if they have a variable that contains cwd by default.
7 Answers
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SQLite - increase value by a certain number
is it possible to increase a certain value in a table by a certain number without reading last value and afterwards updating it?
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HTML “overlay” which allows clicks to fall through to elements behind it [duplicate]
...aw arbitrary graphics), and I've come to the point where I can stack it inside of a element on top of everything, but this prevents the user from clicking on any links/buttons/etc.
Is there a way to have its content float on top of everything (it's semi-transparent, so you can still see what is beh...
An existing connection was forcibly closed by the remote host
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This generally means that the remote side closed the connection (usually by sending a TCP/IP RST packet). If you're working with a third-party application, the likely causes are:
You are sending malformed data to the application (which could include sending an HTTPS request to an HTTP server)
Th...
How to grant remote access to MySQL for a whole subnet?
...a good point about its weakness. I certainly supplement this configuration by other means, such as locking the database server in a separate subnet that I can control access to via a firewall to negate your concerns, among other things.
– Josiah
Jun 2 '15 at 15...
How can I distinguish whether Switch,Checkbox Value is changed by user or programmatically (includin
How to implement method isNotSetByUser() ?
16 Answers
16
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How do I check if the Java JDK is installed on Mac?
... -1 This is completely wrong. All Macs come with a javac shim by default. It bears no relation to whether or not Java is installed.
– Radon Rosborough
Apr 18 '17 at 23:15
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C++ templates Turing-complete?
...a compiler error in your template code and you will be in for a long hard ride.
But a good practical example of it being used for something useful:
Scott Meyers has been working extensions to the C++ language (I use the term loosely) using the templating facilities. You can read about his work h...
How to change Xcode Project name
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i would prefer users refer this answer by Bogatyr so that it will not create issues with 'Provisioning Profile' and 'App ID' in the future if you want the app to be in the appstore
– Deepak Thakur
Nov 25 '13 at 13:20
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