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Getting “unixtime” in Java

Date.getTime() returns milliseconds since Jan 1, 1970. Unixtime is seconds since Jan 1, 1970. I don't usually code in java, but I'm working on some bug fixes. I have: ...
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Excluding files/directories from Gulp task

... | edited Jun 20 at 9:12 Community♦ 111 silver badge answered Jul 9 '14 at 8:21 ...
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Transpose/Unzip Function (inverse of zip)?

... 802 zip is its own inverse! Provided you use the special * operator. >>> zip(*[('a', 1), ...
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std::shared_ptr of this

... 170 There is std::enable_shared_from_this just for this purpose. You inherit from it and you can cal...
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数据挖掘——分词入门 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术

... int strLen = str.length(); //传入字符串的长度 int j = 0; String matchWord = ""; //根据词库里识别出来的词 int matchPos = 0; //根据词库里识别出来词后当前句子中的位置 while (j < strLen) { //从0字符匹配到字符串...
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How to concatenate two MP4 files using FFmpeg?

...peg -i opening.mkv -i episode.mkv -i ending.mkv \ -filter_complex "[0:v] [0:a] [1:v] [1:a] [2:v] [2:a] concat=n=3:v=1:a=1 [v] [a]" \ -map "[v]" -map "[a]" output.mkv Note that this method performs a re-encode. 2. concat demuxer Use this method when you want...
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LESS CSS nesting classes

... mingosmingos 21k1010 gold badges6767 silver badges105105 bronze badges ...
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HTML: How to limit file upload to be only images?

... answered Oct 13 '09 at 19:32 Ms2gerMs2ger 14.5k66 gold badges3333 silver badges3535 bronze badges ...
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Override ActiveRecord attribute methods

... answered Dec 18 '08 at 22:35 Aaron LongwellAaron Longwell 7,80355 gold badges1818 silver badges1010 bronze badges ...
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How to connect an existing SQL Server login to an existing SQL Server database user of same name

... The new way (SQL 2008 onwards) is to use ALTER USER ALTER USER OrphanUser WITH LOGIN = correctedLoginName; share | improve this answer ...