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Best programming aids for a quadriplegic programmer
...re simply too many situations which require you to hover with the mouse in order to get to the underlying commands. This is a great shame. Nevertheless there are some really good Firefox plugins to help browsing without a mouse.
Mouseless browsing: https://addons.mozilla.org/en-us/firefox/addon/m...
How to turn IDENTITY_INSERT on and off using SQL Server 2008?
...at out for this question), so your application would have to turn it on in order for the application to perform such inserts (and it's probably best to promptly turn it off again when such inserts are concluded, like gbn shows). How you were inserting a value on the identity column without realizin...
Difference between outline and border
Does anybody know of any difference between 'border' and 'outline' properties in CSS? If there is no difference, then why are there two properties for the same thing?
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Convert a byte array to integer in Java and vice versa
...ngth; i++)
System.out.format("%02x\n",output[i]);
}
}
In order to understand things you can read this WP article: http://en.wikipedia.org/wiki/Endianness
The above source code will output 34 12 78 56 bc 9a. The first 2 bytes (34 12) represent the first integer, etc. The above sour...
How to secure database passwords in PHP?
...file and then lock the file using a .htaccess:
<files mypasswdfile>
order allow,deny
deny from all
</files>
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What do parentheses surrounding an object/function/class declaration mean? [duplicate]
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The first parentheses are for, if you will, order of operations. The 'result' of the set of parentheses surrounding the function definition is the function itself which, indeed, the second set of parentheses executes.
As to why it's useful, I'm not enough of a JavaScr...
Heatmap in matplotlib with pcolor?
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Using backticks around field names
...ning your table. Sometimes it makes a lot of sense to name a field "key", "order", or "values"... all of which require backticks when referring to them.
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How to implement __iter__(self) for a container object (Python)
..._() method starts at the end of the sequence and returns values in reverse order of the sequence. Note that instances from a class implementing the "sequence interface" must define a __len__() and a __getitem__() method.
class Reverse:
"""Iterator for looping over a sequence backwards."""
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Test for multiple cases in a switch, like an OR (||)
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