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Use a URL to link to a Google map with a marker on it
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In May 2017 Google launched the official Google Maps URLs documentation. The Google Maps URLs introduces universal cross-platform syntax that you can use in your applications.
Have a look at the following document:
https://develop...
Loop through files in a directory using PowerShell
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edited Mar 22 '16 at 13:59
Vince G
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ans...
How to check if a file exists in the Documents directory in Swift?
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12 Answers
12
Active
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Rails: How to list database tables/objects using the Rails console?
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answered Jan 20 '10 at 2:29
cwninjacwninja
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TypeError: sequence item 0: expected string, int found
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edited Jun 4 '12 at 12:00
answered Jun 4 '12 at 11:54
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Detect if stdin is a terminal or pipe?
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answered Aug 21 '09 at 16:29
RichieHindleRichieHindle
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Order discrete x scale by frequency/value
...tting the levels of the factor on the x-axis. For example:
library(ggplot2)
# Automatic levels
ggplot(mtcars, aes(factor(cyl))) + geom_bar()
# Manual levels
cyl_table <- table(mtcars$cyl)
cyl_levels <- names(cyl_table)[order(cyl_table)]
mtcars$cyl2 <- factor(mtcars$cyl, levels = c...
decimal vs double! - Which one should I use and when? [duplicate]
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answered Jul 22 '09 at 14:42
DavidDavid
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How to get index of object by its property in JavaScript?
... return i;
}
}
return -1;
}
var Data = [
{id_list: 2, name: 'John', token: '123123'},
{id_list: 1, name: 'Nick', token: '312312'}
];
With this, not only can you find which one contains 'John' but you can find which contains the token '312312':
findWithAttr(Data, 'name'...
How to close tag properly?
...l.
– Fabrício Matté
Feb 13 '13 at 21:00
1
The answer above will fail to validate with the W3C's...