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Find out whether radio button is checked with JQuery?
...Is there a way to do this without clicking?
– Keith Donegan
Feb 16 '10 at 11:50
3
This doesn't so...
Function vs. Stored Procedure in SQL Server
...ments). Functions are not allowed to change anything, must
have at least one parameter, and they must return a value. Stored
procs do not have to have a parameter, can change database objects,
and do not have to return a value.
...
How do I speed up the gwt compiler?
...ecko,gecko1_8"></define-property>
or in gwt 2.x syntax, and for one browser only:
<set-property name="user.agent" value="gecko1_8"/>
This, for example, will compile your application for IE and FF only. If you know you are using only a specific browser for testing, you can use thi...
Backwards migration with Django South
...
You need to figure out the number of the migration just before the one you want to roll back.
Your app should have a migrations directory, with files in it named like
0000_initial.py
0001_added_some_fields.py
0002_added_some_more_fields.py
0003_deleted_some_stuff.py
Normally, when you ru...
How do I check that a Java String is not all whitespaces?
...uch as:
if (string.matches(".*\\w.*")) ...
...which checks for at least one (ASCII) alphanumeric character.
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Compiled vs. Interpreted Languages
...
A compiled language is one where the program, once compiled, is expressed in the instructions of the target machine. For example, an addition "+" operation in your source code could be translated directly to the "ADD" instruction in machine code.
...
How do I run a Python program in the Command Prompt in Windows 7?
...try). The first executable file it finds on the PATH with that name is the one it starts.
Note that after changing this variable, there is no need to restart Windows, but only new instances of cmd.exe will have the updated PATH. You can type set PATH at the command prompt to see what the current va...
How to extract numbers from a string and get an array of ints?
...
[ and ] delimites a set of characters to be single matched, i.e., only one time in any order
^ Special identifier used in the beginning of the set, used to indicate to match all characters not present in the delimited set, instead of all characters present in the set.
+ Between one and unlimited...
Xcode 4.2 debug doesn't symbolicate stack call
... is overwriting your NSSetUncaughtExceptionHandler call (there can be only one handler for your entire app). For example, some 3rd party libraries set their own uncaughtExceptionHandler. So, try setting it at the END of your didFinishLaunchingWithOptions function (or selectively disabling 3rd party ...
Remove Select arrow on IE
...0 then using below css3 it is possible
select::-ms-expand {
display: none;
}
However if you're interested in jQuery plugin, try Chosen.js or you can create your own in js.
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