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Resizing UITableView to fit content
I am creating an app which will have a question in a UILabel and a multiple choice answers displayed in UITableView , each row showing a multiple choice. Questions and answers will vary, so I need this UITableView to be dynamic in height.
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What is a .pid file and what does it contain?
...enario as well as any other scenario I can think of. I suspect they either appeared before procfs did or they're used as portability tool because procfs interfaces are different on e.g. Solaris are quite different from that on Linux.
– Shnatsel
Aug 28 '13 at 15...
How to manually deprecate members
...precated)
func myFunc() {
// ...
}
Where * is the platform (iOS, iOSApplicationExtension, macOS, watchOS, tvOS, * for all, etc.).
You can also specify the version of the platform from which it was introduced, deprecated, obsoleted, renamed, and a message :
@available(iOS, deprecated:6.0)
fu...
What happens if you don't commit a transaction to a database (say, SQL Server)?
...ion, it's still "running" and potentially holding locks.
If your client (application or user) closes the connection to the database before committing, any still running transactions will be rolled back and terminated.
shar...
Include headers when using SELECT INTO OUTFILE?
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This only appears to work if all the columns of YourTable are a character data type, which does make sense. Otherwise you get the unhelpful error: "The used SELECT statements have a different number of columns".
–...
PHP code is not being executed, instead code shows on the page
...nf file has the PHP MIME type in it. This should be something like AddType application/x-httpd-php .php. This tells Apache to run .php files as PHP. Search for AddType, and then make sure there is an entry for PHP, and that it is uncommented.
Make sure your file has the .php extension on it, or whic...
Android: View.setID(int id) programmatically - how to avoid ID conflicts?
...e, you can call: View.generateViewId()
Then use View.setId(int).
If your app is targeted lower than API level 17, use ViewCompat.generateViewId()
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jQuery - Trigger event when an element is removed from the DOM
...implemented the above, it would be best to change o.handler() to o.handler.apply(this,arguments) otherwise the event and data objects don't get passed through the event listener.
– Pebbl
Nov 7 '12 at 22:03
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How to run a Runnable thread in Android at defined intervals?
I developed an application to display some text at defined intervals in the Android emulator screen. I am using the Handler class. Here is a snippet from my code:
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Create a devise user from Ruby console
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there is just so much magic happening here.. The User model extends Active Record. how come the create method is overriden. Where is the password being encrypted?
– codeAnand
Dec 16 '11 at 11:15
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