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How to generate a random string of a fixed length in Go?
... = letterBytes[rand.Intn(len(letterBytes))]
}
return string(b)
}
3. Remainder
Previous solutions get a random number to designate a random letter by calling rand.Intn() which delegates to Rand.Intn() which delegates to Rand.Int31n().
This is much slower compared to rand.Int63() which pro...
Is there a REAL performance difference between INT and VARCHAR primary keys?
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edited Nov 8 '13 at 14:34
Tamlyn
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Logging best practices [closed]
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232
votes
Update: For extensions to System.Diagnostics, providing some of the missin...
C++ Tuple vs Struct
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31
We have a similar discussion about tuple and struct and I write some simple benchmarks with the...
Double vs single quotes
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JitsJits
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When deleting remote git branch “error: unable to push to unqualified destination”
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edited May 23 '17 at 12:17
Community♦
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answered Apr 24 '12 at 15:54
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How to uninstall Jenkins?
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t0r0X
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answered Jul 23 '12 at 21:59
stisti
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How to decompile an APK or DEX file on Android platform? [closed]
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Rupesh YadavRupesh Yadav
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how to rotate a bitmap 90 degrees
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answered Feb 1 '13 at 11:27
AryanAryan
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How do I restart a service on a remote machine in Windows? [closed]
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answered Oct 9 '08 at 15:36
Vinko VrsalovicVinko Vrsalovic
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