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Siqi Lin
Berkeley, CA
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Top Questions
31
votes
Is it reasonable to assume that any physical quantity can be represented by a 64-bit integer without overflow or underflow?
design
algorithms
asked Feb 23, 2015 at 23:55
softwareengineering.stackexchange.com
20
votes
How is POPCNT implemented in hardware?
assembly
x86
hardware
asked Mar 2, 2015 at 4:23
stackoverflow.com
16
votes
Why did programming languages start using = for assignment?
programming-languages
history
asked Mar 17, 2015 at 0:16
softwareengineering.stackexchange.com
12
votes
Why doesn't the Java compiler concatenate string literals if they appear after a variable?
java
asked Feb 25, 2015 at 22:08
stackoverflow.com
7
votes
Portable way to check if a char* pointer is a null-terminated string
c
string
asked Jan 27, 2015 at 7:40
stackoverflow.com
5
votes
Should I avoid COUNT all together in InnoDB?
mysql
count
innodb
asked Jul 24, 2010 at 23:38
stackoverflow.com
5
votes
In Java, what type represents a function or lambda expression that takes 3 parameters?
java
c#
lambda
java-8
asked Mar 11, 2015 at 5:23
stackoverflow.com
Top Answers
10
MySQL ORDER BY rand(), name ASC
stackoverflow.com
8
SQL syntax for "if exists"
stackoverflow.com
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