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How to export/import PuTTy sessions list?
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How do you import it into a different Putty on a different machine?
– Pete
Mar 10 '15 at 13:55
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What is the difference between ExecuteScalar, ExecuteReader and ExecuteNonQuery?
...e,Delete).
Returns the count of rows effected by the Query.
Return type is int
Return value is optional and can be assigned to an integer variable.
ExecuteReader():
will work with Action and Non-Action Queries (Select)
Returns the collection of rows selected by the Query.
Return type is DataRead...
mkdir -p functionality in Python [duplicate]
...swer, but I think there's value in the comment thread below. As such, I'm converting it to a wiki.
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How to make links in a TextView clickable?
...'t need the a href part. The OS will take the string parse it for urls and converts every url to a clickable link. But this won't result in the word google being linked to google.com. It would display www.google.com as link.
– Janusz
Apr 30 '10 at 6:37
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Dynamically generating a QR code with PHP [closed]
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but how to convert it into mvc standard any ideas !!!!
– saurabh kamble
Jun 19 '14 at 10:52
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Xcode 5 & Asset Catalog: How to reference the LaunchImage?
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- (NSString *)splashImageNameForOrientation:(UIInterfaceOrientation)orientation {
CGSize viewSize = self.view.bounds.size;
NSString* viewOrientation = @"Portrait";
if (UIDeviceOrientationIsLandscape(orientation)) {
viewSize = CGSizeMake(viewSize.height...
How to get a Fragment to remove itself, i.e. its equivalent of finish()?
I'm converting an app to use fragments using the compatibility library.
Now currently I have a number of activities (A B C D) which chain onto one another, D has a button 'OK' which when pressed calls finish which then bubbles up through onActivityResult() to additionally destroy C and B.
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Grab a segment of an array in Java without creating a new array on heap
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Disclaimer: This answer does not conform to the constraints of the question:
I don't want to have to create a new byte array in the heap memory just to do that.
(Honestly, I feel my answer is worthy of deletion. The answer by @unique72 is correct. Imma let this edit sit for...
Get the distance between two geo points
... I think that distanceTo returns the distance between the first and last point but in a rectal line , so if you take any other directions from point a to b its gonna never be accuarated since the path is different, thats when distanceBetween joins in, you can save each distance between the points be...
Insert the carriage return character in vim
...s command, you must precede it with a backslash or else vim (7.1.314) will convert it to the end of line character appropriate for your fileformat setting. ie enter :s/.../\^V^M/g.
– DerfK
Mar 9 '11 at 23:17
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