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Select + copy text in a TextView?
...and your TextView will be registered for receiving context menu events.
Then override onCreateContextMenu in your Activity
@Override
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
//user has long pressed your TextView
menu.add(0, v.getId(), 0, "text...
Remove duplicated rows
...
just isolate your data frame to the columns you need, then use the unique function :D
# in the above example, you only need the first three columns
deduped.data <- unique( yourdata[ , 1:3 ] )
# the fourth column no longer 'distinguishes' them,
# so they're duplicates and t...
How to hide reference counts in VS2013?
... added space that code lens added not about CPU usuage if that is an issue then disable it.
– Mark Hall
Jan 9 '17 at 19:27
1
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How can I concatenate NSAttributedStrings?
...tted NSString containing the input strings already put together. You could then use addAttributes: range: to add the attributes after the fact to the ranges containing the input strings. I recommend the former way though.
sh...
Using the last-child selector
...he relationship. So you would set the border for all list items. You would then use first-child to eliminate the border for the first item. The first-child is statically supported in all browsers (meaning it can't be added dynamically through other code, but first-child is a CSS2 selector, whereas l...
PHP, get file name without file extension
... .. let say if path is dynamic anytype of file extension can come in it !! then what ??
– user889030
Dec 13 '16 at 6:10
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Should I use PATCH or PUT in my REST API?
...hod was created with the update/replacement of the whole resource in mind, then why wasn't PATCH method created as an idempotent method like PUT, if its purpose was to just update the part of a resource? To me, it looks more of a difference in idempotency of update, like "a=5" (PUT) and "a=a+5" (PAT...
Deserialize json object into dynamic object using Json.net
...namic is an anti pattern in almost every circumstances, but, every now and then, you may have a situation where it's reasonable to use it.
– Pluc
Mar 18 '16 at 18:30
4
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Could not change executable permissions on the application
... Yes. This is right. Since I need to keep some config of the existing and then overwrite with the debug ap with different target, then I got this error. (I installed an ad hoc app to debug push message).
– karim
Apr 16 '13 at 12:28
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Cannot refer to a non-final variable inside an inner class defined in a different method
...al, they are not really variables anymore, but constants. The compiler can then just replace the use of lastPrice and price in the anonymous class with the values of the constants (at compile time, of course), and you won't have the problem with accessing non-existent variables anymore.
Other progr...