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Reset C int array to zero : the fastest way?
.... A Technical Corrigendum added such a guarantee, which is included in the 2011 ISO C standard. I believe that all-bits-zero is a valid representation of 0 for all integer types in all existing C and C++ implementations, which is why the committee was able to add that requirement. (There is no simil...
Using python's eval() vs. ast.literal_eval()?
...
20
This isn't 100% correct advice since any bitwise operators (or overloaded operators) will fail. Eg. ast.literal_eval("1 & 1") will thro...
How to sort an array in descending order in Ruby
...0.times {
ary << {:bar => rand(1000)}
}
n = 500
Benchmark.bm(20) do |x|
x.report("sort") { n.times { ary.sort{ |a,b| b[:bar] <=> a[:bar] } } }
x.report("sort reverse") { n.times { ary.sort{ |a,b| a[:bar] <=> b[:bar] }.reverse } }
x.report("sort_by ...
JavaScript before leaving the page
... By the way... there's a better way here: stackoverflow.com/q/16322042/114029
– Leniel Maccaferri
Oct 28 '14 at 2:01
1
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2026年2月28日签到记录贴 - 签到区 - 清泛IT社区，为创新赋能！
...动生成的,如果您还未签到,请点此进行签到的操作. 我在 2026-02-28 08:21 完成签到,是今天第一个签到的用户,获得随机奖励 小红花 20,另外我还额外获得了 小红花 10.我今天最想说:「该会员没有填写今日想说内容.」. 我在 2026-02-28 08:3...
How to set a default value for an existing column
This isn't working in SQL Server 2008:
13 Answers
13
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Calling a JavaScript function named in a variable [duplicate]
... looked like this:
http://yoursite.com/foo.html?func=function(){alert('Im%20In%20Teh%20Codez');}
And their javascript, not yours, would get executed. This code could do something far worse than just pop up an alert of course; it could steal cookies, send requests to your application, etc.
So, ma...
Why are you not able to declare a class as static in Java?
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necromancernecromancer
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NPM clean modules
... question.
– theGecko
Dec 18 '12 at 20:42
If you have dependencies linked with npm link it might as well delete these ...
How to remove trailing whitespace of all files recursively?
...single line.
– l0b0
Mar 5 '12 at 13:20
10
You could use [[:blank:]] to remove both tabs and space...