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Rails: Default sort order for a rails model?
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554
default_scope
This works for Rails 4+:
class Book < ActiveRecord::Base
default_scope { or...
Difference between “git checkout ” and “git checkout -- ”
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edited Sep 8 '16 at 13:47
answered Jul 3 '11 at 4:51
zwo...
How can I reference a commit in an issue comment on GitHub?
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answered Jan 18 '12 at 12:47
Sebastian Paaske TørholmSebastian Paaske Tørholm
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Capistrano error tar: This does not look like a tar archive
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answered May 29 '14 at 15:09
kubbingkubbing
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How to make execution pause, sleep, wait for X seconds in R?
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145
See help(Sys.sleep).
For example, from ?Sys.sleep
testit <- function(x)
{
p1 <- pro...
Why does String.split need pipe delimiter to be escaped?
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Louis WassermanLouis Wasserman
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ad...
What's the difference between := and = in Makefile?
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answered Feb 2 '11 at 20:40
Greg HewgillGreg Hewgill
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