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How accurately should I store latitude and longitude?
... 1.0 111 km
1 0.1 11.1 km
2 0.01 1.11 km
3 0.001 111 m
4 0.0001 11.1 m
5 0.00001 1.11 m
6 0.000001 0.111 m
7 0.0000001 1.11 cm
8 0.00000001 1.11 mm
ref : https://en.wikipedia.org/wiki/Decimal_degrees#Precisi...
Scatterplot with marginal histograms in ggplot2
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Geek On Acid
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answered Dec 17 '11 at 15:48
oeo4boeo4b
1...
Regular expressions in an Objective-C Cocoa application
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edited Aug 19 '13 at 15:20
Mr. DOS
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answered Aug 24 '10 a...
How to describe “object” arguments in jsdoc?
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answered Jun 23 '11 at 21:19
Jonny BuchananJonny Buchanan
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How do you configure logging in Hibernate 4 to use SLF4J
Hibernate 3.x used slf4j for logging. Hibernate 4.x uses jboss-logging . I am writing a standalone application which uses Hibernate 4, and SLF4J for logging.
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Version of Apache installed on a Debian machine
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daltonfury42
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answered Nov 14 '08 at 9:23
Todd GamblinTodd Gam...
CSS table layout: why does table-row not accept a margin?
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83
See the CSS 2.1 standard, section 17.5.3. When you use display:table-row, the height of the DIV ...
How to simulate a click with JavaScript?
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431
Here's what I cooked up. It's pretty simple, but it works:
function eventFire(el, etype){
if...
iOS 5 Best Practice (Release/retain?)
... basis. See pixelfreak's answer. So, my advice still stands, but now the 3rd-party libraries shouldn't need to be updated to work with ARC.
Here's what Apple says about opting out of ARC for specific files:
When you migrate a project to use ARC, the -fobjc-arc compiler flag is
set as the de...