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Javascript Cookie with no expiration date
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175
Nope. That can't be done. The best 'way' of doing that is just making the expiration date be l...
2025年1月5日签到记录贴 - 签到区 - 清泛IT社区，为创新赋能！
...成的,如果您还未签到,请点此进行签到的操作. 我在 2025-01-05 06:05 完成签到,是今天第一个签到的用户,获得随机奖励 小红花 3,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 2025-01-05 08:15 完...
Position a CSS background image x pixels from the right?
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21 Answers
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How to search by key=>value in a multidimensional array in PHP
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15 Answers
15
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What is the Haskell response to Node.js?
... even built-in in Node.js). More details at http://journal.dedasys.com/2010/04/29/erlang-vs-node-js and Node.js or Erlang
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How do I iterate through each element in an n-dimensional matrix in MATLAB?
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You can use linear indexing to access each element.
for idx = 1:numel(array)
element = array(idx)
....
end
This is useful if you don't need to know what i,j,k, you are at. However, if you don't need to know what index you are at, you are probably better off using arrayfun()
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A Space between Inline-Block List Items [duplicate]
... to the parent element:
ul {
font-size: 0;
}
ul li {
font-size: 14px;
display: inline-block;
}
This is better for HTML readability (avoiding running the tags together etc). The spacing effect is because of the font's spacing setting, so you must reset it for the inlined elements and...
Rounding float in Ruby
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182
When displaying, you can use (for example)
>> '%.2f' % 2.3465
=> "2.35"
If you wan...
What is the difference between UTF-8 and Unicode?
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15 Answers
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