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Shoul<em>dem> I use a <em>dem>ata.frame or a matrix?

...ry effi<em>cem>ient: m = matrix(1:4, 2, 2) <em>dem> = as.<em>dem>ata.frame(m) obje<em>cem>t.size(m) # 216 bytes obje<em>cem>t.size(<em>dem>) # 792 bytes Matri<em>cem>es are a ne<em>cem>essity if you plan to <em>dem>o any linear algebra-type of operations. <em>Dem>ata frames are more <em>cem>onvenient if you frequently re<em>feem>r to its <em>cem>olumns by name (via the <em>cem>ompa<em>cem>t $ opera...
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How to perform <em>Cem>allba<em>cem>ks in Obje<em>cem>tive-<em>Cem>

...<em>dem>elegates. – Jon Hess Jun 19 '09 at 21:19 I <em>dem>on't think the .m stan<em>dem>s for "message". – <em>Cem>hu<em>cem>k ...
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MQTT物联网协议完全实践指南 · App Inventor 2 中文网

... MQTT采用客户端-服务器架构,基于发布/订阅(Publish/Subs<em>cem>ribe)模式实现消息传递: graph LR A[发布者A] --> <em>Cem>[MQTT代理服务器] B[发布者B] --> <em>Cem> <em>Cem> --> <em>Dem>[订阅者X] <em>Cem> --> E[订阅者Y] <em>Cem> --> F[订阅者Z] 核心组件说明: 发布者...
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iPhone Safari Web App opens links in new win<em>dem>ow

...ay thanks. – sra<em>dem>forth <em>Feem>b 7 '13 at 21:08 4 This breaks Bootstrappy things su<em>cem>h as href="#" links...
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PHP <em>cem>ase-insensitive in_array fun<em>cem>tion

... ghost<em>dem>og74ghost<em>dem>og74 269k4848 gol<em>dem> ba<em>dem>ges233233 silver ba<em>dem>ges323323 bronze ba<em>dem>ges ...
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How to <em>dem>elete multiple files at on<em>cem>e in Bash on Linux?

... A<em>cem>tive Ol<em>dem>est Votes ...
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A mona<em>dem> is just a monoi<em>dem> in the <em>cem>ategory of en<em>dem>ofun<em>cem>tors, what's the problem?

...o a<em>dem><em>dem> them ba<em>cem>k. – Lamb<em>dem>a Fairy Mar 21 '15 at 8:03 <em>Cem>an you elaborate on what it means formally for the pro<em>dem>u<em>cem>t of fun<em>cem>...
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Is there a Unix utility to prepen<em>dem> timestamps to st<em>dem>in?

...e it. You <em>cem>an format it using strftime too. $ e<em>cem>ho 'foo bar baz' | ts Mar 21 18:07:28 foo bar baz $ e<em>cem>ho 'blah blah blah' | ts '%F %T' 2012-03-21 18:07:30 blah blah blah $ To install it: su<em>dem>o apt-get install moreutils ...
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How to <em>dem>e<em>cem>ompile a whole Jar file? [<em>cem>lose<em>dem>]

... answere<em>dem> Mar 15 '09 at 2:21 Von<em>Cem>Von<em>Cem> 985k405405 gol<em>dem> ba<em>dem>ges33953395 silver ba<em>dem>ges39913991 bronze ba<em>dem>ges ...
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How <em>dem>oes the exten<em>dem>() fun<em>cem>tion work in jQuery?

...n, +1 – <em>Cem>arrie Ken<em>dem>all Apr 7 '14 at 21:41 2 I hope the offi<em>cem>ial <em>dem>o<em>cem>umentation shoul<em>dem> be as <em>cem>lear ...