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What are the “standard unambiguous date” formats for string-to-date conversion in R?
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edited Aug 3 '15 at 20:02
answered Feb 7 '13 at 16:10
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What are differences between PECL and PEAR?
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lord_t
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answered Sep 6 '09 at 10:23
Anti VeerannaAnti Veeranna
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Using Position Relative/Absolute within a TD?
...Illustrative of this, position: relative has the desired effect on Chrome 13, but not on Firefox 4. Your solution here is to add a div around your content and put the position: relative on that div instead of the td. The following illustrates the results you get with the position: relative (1) on a...
How can I get the current PowerShell executing file?
...s answers here, updated for PowerShell 5:
If you're only using PowerShell 3 or higher, use $PSCommandPath
If want compatibility with older versions, insert the shim:
if ($PSCommandPath -eq $null) { function GetPSCommandPath() { return $MyInvocation.PSCommandPath; } $PSCommandPath = GetPSCommandPat...
How do I create a class instance from a string name in ruby?
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223
In rails you can just do:
clazz = 'ExampleClass'.constantize
In pure ruby:
clazz = Object.co...
Can a CSV file have a comment?
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skaffmanskaffman
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Rails: around_* callbacks
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edited Feb 14 '11 at 23:46
answered Feb 14 '11 at 23:36
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What command opens Ruby's REPL?
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Jörg W MittagJörg W Mittag
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int value under 10 convert to string two digit number
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answered Jun 1 '10 at 6:30
MPritchardMPritchard
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Android - shadow on text?
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391
You should be able to add the style, like this (taken from source code for Ringdroid):
<...