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Remove all spaces from a string in SQL Server
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@Mr.J and now it has 9. Crazy world.
– Leszek P
Mar 6 '19 at 9:53
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Check if a value exists in pandas dataframe index
... there is an obvious way to do this but cant think of anything slick right now.
6 Answers
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java.lang.IllegalStateException: Can not perform this action after onSaveInstanceState
...rence of the FragmentActivity solved the problem. My code looks as follows now:
public class MyFragmentActivity extends FragmentActivity implements OnFriendAddedListener {
private static WeakReference<MyFragmentActivity> wrActivity = null;
@Override
public void onCreate(Bundle s...
Regex using javascript to return just numbers
...= value.match( numberPattern ).join([]);
alert(value);
//Show: 675805714
Now you get the digits joined
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Check if a subview is in a view
...t time), the next time, you'll reach the else part because the second view now is a subview of the first. Isn't it what you were trying to do ? You are maybe looking another mecanism like prensenting a view controller modally ?
– user866214
Sep 14 '11 at 18:57
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Escape Character in SQL Server
...' returns the error Unclosed quotation mark after the character string ''. Nowhere in my answer do I use " only two ', not sure why mine is the only answer with down votes.
– Seph
Aug 19 '15 at 12:23
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Mongoose — Force collection name
... This was super helpful. I spent two days trying to query something now.
– Holt Mansfield
Sep 26 '18 at 15:23
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How to create a HTTP server in Android? [closed]
...ir . For example I am copying a file named f1 in homeDir (using javacode). Now the file copying is in progress and if some one send request for the file f1 Can server will process the request?
– Ashwin N Bhanushali
Mar 29 '13 at 9:44
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How do I send a file as an email attachment using Linux command line?
...he used the mutt command, not mail. Also as others have pointed out, mutt now seems to require a -- argument before the address. And I see that @exhuma and I actually agree on what the -a option in mail does - I got confused there for a minute ;)
– nealmcb
Ja...
1030 Got error 28 from storage engine
...a cronjob to run this query every day:
PURGE BINARY LOGS BEFORE DATE_SUB( NOW(), INTERVAL 2 DAY );
This will remove all binary logs older than 2 days.
I found this solution here.
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