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Iterate two Lists or Arrays with one ForEach statement in C#
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edited Jan 11 '17 at 23:08
Matt Becker
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answered...
Count number of rows within each group
...other column
– sop
May 15 '15 at 14:06
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I'd cbind the results of aggregate(Sepal.Length ~ Specie...
How to check if object (variable) is defined in R?
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460
You want exists():
R> exists("somethingUnknown")
[1] FALSE
R> somethingUnknown <- 42
R...
Copying text with color from Notepad++
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190
There's a plugin called NppExport that does just that in a couple of available formats. If you d...
Creating a “logical exclusive or” operator in Java
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701
Java does have a logical XOR operator, it is ^ (as in a ^ b).
Apart from that, you can't defin...
What is the most useful script you've written for everyday life? [closed]
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My o key fell off on my laptop; so I wrote a program that replaces two 0 keystrokes within 200 MS of each other as an o, two 0 keystrokes within 700 MS of each other as a 0 and ignore the rest; so I could use my laptop before I get around to replacing the keyboard.
Wow; I didn't know this would...
Get the last item in an array
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Kirko
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answered Jul 9 '10 at 19:48
Aaron HarunAaron Harun
21.7k88 g...
Bash: Copy named files recursively, preserving folder structure
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edited Oct 30 '09 at 15:28
answered Oct 30 '09 at 15:00
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Git push existing repo to a new and different remote repo server?
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Handlebars/Mustache - Is there a built in way to loop through the properties of an object?
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Built-in support since Handlebars 1.0rc1
Support for this functionality has been added to Handlebars.js, so there is no more need for external helpers.
How to use it
For arrays:
{{#each myArray}}
Index: {{@index}} Value = {{this}}
{{/each}}
For object...