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Java ArrayList replace at specific index
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edited May 15 '18 at 17:48
answered Sep 17 '11 at 5:58
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Equivalent of “continue” in Ruby
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edited Apr 8 '16 at 14:35
Seth
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an...
Operation on every pair of element in a list
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edited Jun 3 '09 at 18:12
answered Jun 3 '09 at 0:24
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Django template tag to truncate text
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answered Apr 24 '12 at 0:58
BanjerBanjer
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Hidden features of Ruby
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80
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From Ruby 1.9 Proc#=== is an alias to Proc#call, which means Proc objects ca...
Why does GCC generate 15-20% faster code if I optimize for size instead of speed?
...n-Chip) Compiler Time (-O2) Time (-Os) Fastest
AMD Opteron 8350 gcc-4.8.1 0.704s 0.896s -O2
AMD FX-6300 gcc-4.8.1 0.392s 0.340s -Os
AMD E2-1800 gcc-4.7.2 0.740s 0.832s -...
Identify duplicates in a List
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185
The method add of Set returns a boolean whether a value already exists (true if it does not exi...
Spring Expression Language (SpEL) with @Value: dollar vs. hash ($ vs. #)
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edited Aug 11 '15 at 19:18
nlucaroni
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answered M...
Syntax behind sorted(key=lambda: …)
...aurang Tandon
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answered Jan 23 '12 at 2:26
EvanEvan
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How to remove last n characters from every element in the R vector
...unctions.
– nfmcclure
May 1 '14 at 18:03
@LucasSeveryn If you want to convert character time representations to dates ...