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Why should I care about lightweight vs. annotated tags?
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CascabelCascabel
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Is it safe to remove selected keys from map within a range loop?
...te, n)
for i := range b {
b[i] = letterBytes[rand.Int63() % int64(len(letterBytes))]
}
return string(b)
}
Looks like GC do frees the memory. So it's okay.
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Use email address as primary key?
...LGEMHLGEM
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What are the differences between Clojure, Scheme/Racket and Common Lisp?
... is the fastest Lisp according to http://benchmarksgame.alioth.debian.org/u64q/which-programs-are-fastest.html although there isn't much in it.....)
Clojure distinctive features:
Largest library ecosystem, since you can directly use any Java libraries
Vectors [] and maps {} used as standard in a...
How can I get zoom functionality for images?
...itting around on disk, or the image is small enough such that you can base 64 encode is and pass the string value into loadUrlWithData().
– Jeffrey Blattman
Sep 10 '12 at 20:10
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How to secure an ASP.NET Web API [closed]
...eHash(Encoding.UTF8.GetBytes(message));
hashString = Convert.ToBase64String(hash);
}
return hashString;
}
So, how to prevent replay attack?
Add constraint for the timestamp, something like:
servertime - X minutes|seconds <= timestamp <= servertime + X minutes|seconds
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What is “2's Complement”?
...they had in unsigned binary numbers.
Working out our -15, it is -128 + 64 + 32 + 16 + 1 Try it on your calculator. it's -15.
Of the three main ways that I've seen negative numbers represented in computers, 2's complement wins hands down for convenience in general use. It has an oddity, thoug...
How do I break a string over multiple lines?
...a backslash before newline (and indentation.) Example: data:text/plain;base64,dGVzdDogImZvb1wKICBiYXIiCg==
– Tobia
Aug 26 '16 at 8:56
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All falsey values in JavaScript
...rs. 0, 0x0, 0.0 and 0.00 are just different literals for the same IEEE-754 64-bit floating point value zero.
– fredoverflow
Nov 24 '17 at 11:08
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Explaining difference between automaticallyAdjustsScrollViewInsets, extendedLayoutIncludesOpaqueBars
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Kevin Panko
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answered Sep 20 '13 at 16:02
Ali BeadleAli Beadle
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