大约有 47,000 项符合查询结果（耗时：0.0484秒） [XML]
How can I tell if I'm running in 64-bit JVM or 32-bit JVM (from within a program)?
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answered Jan 14 '10 at 3:44
codaddictcodaddict
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JavaScript % (modulo) gives a negative result for negative numbers
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answered Dec 17 '10 at 3:59
EnriqueEnrique
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Removing trailing newline character from fgets() input
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answered Apr 22 '10 at 19:26
Jerry CoffinJerry Coffin
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Declaring abstract method in TypeScript
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edited May 2 '14 at 10:32
answered May 2 '14 at 10:12
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Check string for palindrome
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answered Nov 9 '10 at 21:32
dcpdcp
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How to escape a single quote inside awk
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edited May 21 '15 at 10:39
fedorqui 'SO stop harming'
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On Duplicate Key Update same as insert
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If table tbl already has row (1,10) then: INSERT INTO tbl(id, a) VALUES(1,2) ON DUPLICATE KEY UPDATE a=VALUES(a) will set a = 2. While INSERT INTO tbl(id, a) VALUES(1,2) ON DUPLICATE KEY UPDATE a=a will set a = 10
– Bùi Việt Thành
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How to read/write from/to file using Go?
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// make a buffer to keep chunks that are read
buf := make([]byte, 1024)
for {
// read a chunk
n, err := fi.Read(buf)
if err != nil && err != io.EOF {
panic(err)
}
if n == 0 {
break
}
// write a chun...
Logging in Scala
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answered Jun 10 '09 at 21:32
Eugene YokotaEugene Yokota
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What is “(program)” in Chrome debugger’s profiler?
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answered Oct 3 '10 at 0:06
Nick Craver♦Nick Craver
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