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Expert R users, what's in your .Rprofile? [closed]
...ber
options(prompt="R> ", digits=4, show.signif.stars=FALSE)
options("pdfviewer"="okular") # on Linux, use okular as the pdf viewer
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What's the difference between encoding and charset?
...to be much clearer and specific: unicode.org/notes/tn23/Muller-Slides+Narr.pdf
– johnsimer
Jul 4 '16 at 15:38
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Pick any kind of file via an Intent in Android
... "text/plain",
"application/pdf",
"application/zip", "application/vnd.android.package-archive"};
intent = new Intent(Intent.ACTION_GET_CONTENT); // or ACTION_OPEN_DOCUMENT
intent.setType("*/*");
intent.pu...
一个自媒体的运营手记：我做公众号已经两年多了 - 资讯 - 清泛网 - 专注C/C...
...己的优势，由于我自己在这个行业也做了10多年，从一个编辑，到产品，到商务，到市场基本都是干着最底层的苦累活，虽然苦累，但是我都非常用心，这个也使得我的成长非常快。在从业过程中，很多东西都是自学的，自己悟...
多媒体组件 · App Inventor 2 中文网
...，你应该减少媒体文件的数量或它们的大小。大多数视频编辑软件，例如 Windows Movie Maker 和 Apple iMovie，可以帮助你减小视频的大小，或将视频重新编码为更紧凑的格式。
你还可以将媒体源设置为指向流式视频的 URL，但该 URL 必...
Converting RGB to grayscale/intensity
.../20160303201512/http://www.cis.rit.edu/mcsl/research/broadbent/CIE1931_RGB.pdf
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How to test if a string is JSON or not?
...h paragraphs of ecma-international.org/publications/files/ECMA-ST/ECMA-404.pdf
– Onur Yıldırım
Apr 19 '19 at 0:38
j...
Enum type constraints in C# [duplicate]
... ECMA document (ecma-international.org/publications/files/ECMA-ST/Ecma-335.pdf) (that is, unless the CLR does not conform to the CLI spec) and the work of Jon Skeet in Unconstrained Melody (code.google.com/p/unconstrained-melody).
– RCIX
Nov 14 '09 at 22:58
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Open file dialog box in JavaScript
...t... say I wanted to open file dialog and just wanted file extension with .pdf to display..
– Ajax3.14
Feb 24 '12 at 21:40
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Tricky Google interview question
...oves an algorithm for this problem: cs.utexas.edu/users/EWD/ewd07xx/EWD792.PDF
– Elian Ebbing
Mar 31 '11 at 21:44
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