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How to prevent rm from reporting that a file was not found?
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answered Apr 20 '12 at 16:58
chepnerchepner
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Is there a performance gain in using single quotes vs double quotes in ruby?
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$ ruby -v
ruby 1.9.3p0 (2011-10-30 revision 33570) [x86_64-darwin11.0.0]
$ cat benchmark_quotes.rb
# As of Ruby 1.9 Benchmark must be required
require 'benchmark'
n = 1000000
Benchmark.bm(15) do |x|
x.report("assign single") { n.times do; c = 'a...
How to create a project from existing source in Eclipse and then find it?
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edited May 4 '13 at 20:45
Mr_and_Mrs_D
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Should a function have only one return statement?
...hare
edited Mar 11 '15 at 20:40
community wiki
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__FILE__ macro shows full path
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edited Apr 22 '15 at 20:00
Jayesh
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answere...
How do I clone into a non-empty directory?
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answered Sep 25 '13 at 8:20
cmcgintycmcginty
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How to enumerate a range of numbers starting at 1
...ed, this is straightforward to do in Python 2.6 or newer:
enumerate(range(2000, 2005), 1)
Python 2.5 and older do not support the start parameter so instead you could create two range objects and zip them:
r = xrange(2000, 2005)
r2 = xrange(1, len(r) + 1)
h = zip(r2, r)
print h
Result:
[(1, ...
git discard all changes and pull from upstream
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answered Dec 8 '12 at 20:08
Eric WalkerEric Walker
5,96433 gold badges3030 silver badges3838 bronze badges
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scrollIntoView Scrolls just too far
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered May 31 '19 at 8:47
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Submitting a form by pressing enter without a submit button
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