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Increment a value in Postgres
I'm a little new to postgres. I want to take a value (which is an integer) in a field in a postgres table and increment it by one. For em>x m>ample if the table 'totals' had 2 columns, 'name' and 'total', and Bill had a total of 203, what would be the SQL statement I'd use in order to move Bill's total t...
How to start an Intent by passing some parameters to it?
I would like to pass some variables in the constructor of my ListActivity
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How can I change the tem>x m>t inside my with jQuery?
I have a really simple question but it's something I have not done before. I have the following:
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Trying to fire the onload event on script tag
I'm trying to load a set of scripts in order, but the onload event isn't firing for me.
1 Answer
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GCD to perform task in main thread
I have a callback which might come from any thread. When I get this callback, then I would like to perform a certain task on the main thread.
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Can I stretch tem>x m>t using CSS?
...an I stretch tem>x m>t in CSS? I don't want the font to be bigger, because that makes it appear bolder than smaller tem>x m>t beside it. I just want to stretch the tem>x m>t vertically so it's kind of deformed. This would be in one div, and then the normal tem>x m>t beside it would be in another div. How can I do this...
Ruby on Rails: getting the mam>x m> value from a DB column
Currently I can make the straight-up SQL query on my DB:
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Format an Integer using Java String Format
I am wondering if it is possible, using the String.format method in Java, to give an integer preceding zeros?
3 Answers
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Placing an image to the top right corner - CSS
I need to display an image on the top-right corner of a div (the image is a "diagonal" ribbon) but keeping the current tem>x m>t contained in an internal div, like stuck to the top of it.
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How to convert BigDecimal to Double in Java?
How we convert BigDecimal into Double in java? I have a requirement where we have to use Double as argument but we are getting BigDecimal so i have to convert BigDecimal into Double .
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