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How to select records from last 24 hours using SQL?
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SELECT *
FROM table_name
WHERE table_name.the_date > DATE_SUB(CURDATE(), INTERVAL 1 DAY)
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CSS Classes & SubClasses
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I don't really use subclasses myself......can anyone give me a reason where this would be necessary?
– patricksweeney
Feb 18 '09 at 4:12
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How can I add a string to the end of each line in Vim?
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Is there a way to insert '' at the same column, since all lines are not of same length, so line 1 might have '' at 15th column, but line 2 has '*' at 25th column.
– Aman Jain
Jul 21 '10 at 20:41
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How to create an empty file at the command line in Windows?
...l file createnew file.cmd 0 # to create a file on a mapped drive
Nomad mentions an original one:
C:\Users\VonC\prog\tests>aaaa > empty_file
'aaaa' is not recognized as an internal or external command, operable program or batch file.
C:\Users\VonC\prog\tests>dir
Folder C:\Users\VonC\...
Find all records which have a count of an association greater than zero
I'm trying to do something that I thought it would be simple but it seems not to be.
10 Answers
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Create nice column output in python
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The name longest is misleading beacuse it's not the longest element but the max_length. BTW the longest could be taken with something like: max((w for sub in data for w in sub), key=len). [P.S. I wasn't the one to downvote]
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Where does 'Hello world' come from?
...e for any programming language. I've always wondered where this sentence came from and where was it first used.
7 Answers
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Is there a template engine for Node.js? [closed]
I'm experimenting with building an entire web application using Node.js. Is there a template engine similar to (for example) the Django template engine or the like that at least allows you to extend base templates?
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Android: View.setID(int id) programmatically - how to avoid ID conflicts?
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According to View documentation
The identifier does not have to be unique in this view's hierarchy. The identifier should be a positive number.
So you can use any positive integer you like, but in this case there can be some views with equi...
Submitting a form by pressing enter without a submit button
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Just tried this solution in IE7 with the same result as Erebus. The following code fixes it: position: absolute; width: 1px; height: 1px; left: -9999px;
– Bryan Downing
Nov 3 '10 at 1:01
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