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ActiveRecord: size vs count
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Jo Liss
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answered May 21 '11 at 17:10
apneadivingapnea...
Create Directory if it doesn't exist with Ruby
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4 Answers
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Difference between -pthread and -lpthread while compiling
...orms that the GCC docs don't explicitly list it for (such as i386 and x86-64) - you should use it when available.
Also note that other similar options have been used by GCC, such as -pthreads (listed as a synonym for -pthread on Solaris 2) and -mthread (for MinGW-specific thread support on i386 and...
Why does the JVM still not support tail-call optimization?
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INSERT … ON DUPLICATE KEY (do nothing)
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edited Sep 25 '19 at 4:34
izogfif
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answered J...
I don't remember my android debug.keystore password
How can i see my debug.keystore password?
I entered my password 3 or 4 month ago and now i don't remember.
4 Answers
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How to specify a multi-line shell variable?
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140
Use read with a heredoc as shown below:
read -d '' sql << EOF
select c1, c2 from foo
whe...
How to parameterize @Scheduled(fixedDelay) with Spring 3.0 expression language?
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Grzegorz OledzkiGrzegorz Oledzki
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