大约有 1,700 项符合查询结果(耗时:0.0184秒) [XML]

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No visible cause for “Unexpected token ILLEGAL”

...so could be happening if you're copying code from another document (like a PDF) into your console and trying to run it. I was trying to run some example code out of a Javascript book I'm reading and was surprised it didn't run in the console. Apparently, copying from the PDF introduces some unexpe...
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How to perform better document version control on Excel files and SQL schema files

... [diff "xls"] binary = true textconv = /usr/bin/py_xls2txt [diff "pdf"] binary = true textconv = /usr/bin/pdf2txt [diff "doc"] binary = true textconv = /usr/bin/catdoc [diff "docx"] binary = true textconv = /usr/bin/docx2txt The Pro Git book has a good chapter on t...
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Programmatically creating Markdown tables in R with KnitR

... Yes, nope. Will work with Markdown-->HTML but not with Markdown-->PDF, Markdown-->DOCX ... The question is about using Markdown in general not only for the purpose of creating HTML files with it -- might have been your intention, but is not written down there. – pet...
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Does JSON syntax allow duplicate keys in an object?

... specification: ecma-international.org/publications/files/ECMA-ST/ECMA-404.pdf What it says on json.org is not relevant. – Timothy Shields Feb 17 '14 at 16:05 ...
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Tree data structure in C#

...ngs have changed but right now the book is freely available to download as PDF from the C5 site. – Oskar Aug 6 '09 at 12:10 4 ...
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phantomjs not waiting for “full” page load

...e [paperwidth*paperheight|paperformat] [zoom]'); console.log(' paper (pdf output) examples: "5in*7.5in", "10cm*20cm", "A4", "Letter"'); phantom.exit(1); } else { address = system.args[1]; output = system.args[2]; if (system.args.length > 3 && system.args[2].substr(-4)...
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Eclipse HotKey: how to switch between tabs?

...thers Short Cuts Link : http://www.shortcutworld.com/en/win/Eclipse.html Pdf : http://eclipse-tools.sourceforge.net/Keyboard_shortcuts_%283.0%29.pdf share | improve this answer | ...
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Android微信智能心跳方案 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...、临界值界定,如果方案选中的心跳值是临界值,我们该怎么办。Ray和组件组同事在网络方面有极其丰富的经验,虽然他没有给我们指出明确的方向,但提出的问题帮助我们更快的补齐需要面对的核心问题。这两个问题让我和春...
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What's the status of multicore programming in Haskell?

...el Haskell Google published their experience report on the use of Haskell (PDF) Intel announced the Concurrent Collections for Haskell library, including scalability numbers -- scaling results for 32 and 48 cores Sun/Oracle bought us a machine and funded work on improving parallel performance. Recen...
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How to fix the aspect ratio in ggplot?

...unding box. (I also suggest you use ggsave to save your resulting plot to pdf/png/etc, rather than the pdf(); print(p); dev.off() sequence.) library(ggplot2) df <- data.frame( x = runif(100, 0, 5), y = runif(100, 0, 5)) ggplot(df, aes(x=x, y=y)) + geom_point() + coord_fixed() ...