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Why is the shovel operator (

... | edited Jan 13 '11 at 22:54 answered Jan 13 '11 at 19:46 ...
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How to output in CLI during execution of PHP Unit tests?

...process isolation. – donquixote Jun 11 '14 at 15:26 @donquixote Not surprising as the test will execute in another pro...
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Expert R users, what's in your .Rprofile? [closed]

...ook(packageEvent("grDevices", "onLoad"), function(...) grDevices::X11.options(width=8, height=8, xpos=0, pointsize=10, #type="nbcairo")) # Cairo device #t...
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Rank items in an array using Python/NumPy, without sorting array twice

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How to find gaps in sequential numbering in mysql?

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Why is division in Ruby returning an integer instead of decimal value?

... answered Mar 31 '11 at 16:02 veesvees 3,02811 gold badge1212 silver badges1515 bronze badges ...
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How to check the version before installing a package using apt-get?

...dis-server_2.8.4-2_amd64.deb Size: 267446 MD5sum: 066f3ce93331b876b691df69d11b7e36 SHA1: f7ffbf228cc10aa6ff23ecc16f8c744928d7782e SHA256: 2d273574f134dc0d8d10d41b5eab54114dfcf8b716bad4e6d04ad8452fe1627d Description-en: Persistent key-value database with network interface Redis is a key-value databa...
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Replacing a 32-bit loop counter with 64-bit introduces crazy performance deviations with _mm_popcnt_

...x,8), %r9 movq 16(%rbx,%rax,8), %r10 movq 24(%rbx,%rax,8), %r11 addq $4, %rax popcnt %r8, %r8 add %r8, %rdx popcnt %r9, %r9 add %r9, %rcx popcnt %r10, %r10 add %r10, %rdi popcnt %r11, %r11 add %r11, %rsi cmpq $131072, %rax ...
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Not equal != operator on NULL

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Convert to/from DateTime and Time in Ruby

... answered Nov 11 '08 at 1:43 Gordon WilsonGordon Wilson 25.3k1111 gold badges5454 silver badges5959 bronze badges ...