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Master-master vs master-slave database architecture?
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We're trading off availability, consistency and complexity. To address the last question first:...
Random float number generation
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388
rand() can be used to generate pseudo-random numbers in C++. In combination with RAND_MAX and ...
Quickly find whether a value is present in a C array?
...on-volatile registers
mov r3,r0,LSR #3 ; loop count = total count / 8
pld [r1,#128]
ldmia r1!,{r4-r7} ; pre load first set
loop_top:
pld [r1,#128]
ldmia r1!,{r8-r11} ; pre load second set
cmp r4,r2 ; search for match
cmpne r5,r2 ; use conditional exe...
Create unique constraint with null columns
... BrandstetterErwin Brandstetter
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Linq to Entities join vs groupjoin
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380
Behaviour
Suppose you have two lists:
Id Value
1 A
2 B
3 C
Id ChildValue
1 a1
1 a...
Are there any side effects of returning from inside a using() statement?
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Jon SkeetJon Skeet
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Django FileField with upload_to determined at runtime
...nably FAQ on IRC
– SmileyChris
Jul 28 '09 at 9:22
2
Does this work with ModelForm? I can see tha...
Difference between and text
...than the viewport.
– Mr Lister
Sep 18 '18 at 10:34
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What is the meaning of erb?
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answered Nov 26 '10 at 10:28
ChowlettChowlett
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Is there a way to detect if an image is blurry?
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Amit Amola
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answered Oct 14 '11 at 10:01
Simon BergotSimon Bergot
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