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Regular expression for matching latitude/longitude coordinates?
...ion for matching latitude/longitude coordinates. For matching a double-precision number I've used (\-?\d+(\.\d+)?) , and tried to combine that into a single expression:
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Remove empty array elements
... on what the user has submitted. I need to remove those elements. I have this:
27 Answers
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What is :: (double colon) in Python when subscripting sequences?
...y three'. It gets every third item of the sequence sliced.
Extended slices is what you want. New in Python 2.3
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SSH Private Key Permissions using Git GUI or ssh-keygen are too open
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You changed the permissions on the whole directory, which I agree with Splash is a bad idea. If you can remember what the original permissions for the directory are, I would try to set them back to that and then do the following
cd ~/.ssh
chmo...
How to install GCC piece by piece with GMP, MPFR, MPC, ELF, without shared libraries?
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brew install gcc # for Mac OS X
The Hard Way
GCC says the answer here is "the hard way" because it builds everything piece by piece, and does not use shared libraries.
GCC infrastructure
Get the GCC infrastructure:
ftp://gcc.gnu.org/pub/gcc/infrastructure/
Put downloads in a temp directo...
How do I resolve “Cannot find module” error using Node.js?
...Hub and following the instructions to build it, I try pulling it into an existing project using:
30 Answers
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CABasicAnimation resets to initial value after animation completes
...ting a CALayer and trying to stop it at its final position after animation is completed.
15 Answers
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SQL WHERE.. IN clause multiple columns
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You can make a derived table from the subquery, and join table1 to this derived table:
select * from table1 LEFT JOIN
(
Select CM_PLAN_ID, Individual_ID
From CRM_VCM_CURRENT_LEAD_STATUS
Where Lead_Key = :_Lead_Key
) table2
ON
table1.CM_PLAN_ID=table2.CM_PLAN_ID
AND table1.Ind...
How to use z-index in svg elements?
I'm using the svg circles in my project like this,
13 Answers
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What is the easiest way to duplicate an activerecord record?
...d, changing a single field in the process (in addition to the id ). What is the simplest way to accomplish this?
11 Answe...