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What is the difference between precision and scale?
What is the difference between precision and scale in Oracle? In tutorials they usually leave scale empty and set precision to 6 when creating a primary key.
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How do you fix a bad merge, and replay your good commits onto a fixed merge?
I accidentally committed an unwanted file ( filename.orig while resolving a merge) to my repository several commits ago, without me noticing it until now. I want to completely delete the file from the repository history.
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Could not instantiate class named MKMapView
I may be doing something really stupid here as I've done it before and it worked and now...
9 Answers
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How to make the first option of selected with jQuery
... Should be noted that this more easily done with $("#target")[0].selectedIndex = 0;
– David Andres
Sep 12 '09 at 4:34
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How to set dialog to show in full screen? [closed]
...tion of a dialog, on which
the picture that i have selected should display in full screen.
5 Answers
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How to stop mysqld
To find out the start command for mysqld (using a mac) I can do:
17 Answers
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How to force maven update?
I imported my already working project on another computer and it started to download dependencies.
25 Answers
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jQuery hasClass() - check for more than one class
... No, because that would look for elements that have both classes. I think Marcel is looking for elements with one or more of a number of classes.
– Giles Van Gruisen
Feb 6 '10 at 22:19
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How to sum array of numbers in Ruby?
I have an array of integers.
17 Answers
17
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PHP page redirect [duplicate]
Can PHP make a redirect call after executing a function? I am creating a function on the completion of which I want it to redirect to a file located in the same root folder. Can it be done?
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