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Refresh all files in buffer from disk in vim

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Emulate ggplot2 default color palette

... l = 65, c = 100)[1:n] } For example: n = 4 cols = gg_color_hue(n) dev.new(width = 4, height = 4) plot(1:n, pch = 16, cex = 2, col = cols) share | improve this answer | ...
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Format XML string to print friendly XML string

...PrintXML(string xml) { string result = ""; MemoryStream mStream = new MemoryStream(); XmlTextWriter writer = new XmlTextWriter(mStream, Encoding.Unicode); XmlDocument document = new XmlDocument(); try { // Load the XmlDocument with the XML. document.LoadXml(...
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swift case falling through

...lexanderMomchliov C# has explicit fall through – Ian Newson Sep 16 '16 at 20:37  |  show 2 more comments ...
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What is an idempotent operation?

... by encompassing the state in the return value: discard([my_set, x]) = [my_new_set, x]. So you can do discard(discard([my_set, x])). Note that [my_new_set, x] is just one argument and its type is 2-tuple. – Pacerier Mar 10 '15 at 22:59 ...
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What's the difference between “groups” and “captures” in .NET regular expressions?

... (pages 437+): Depending on your view, it either adds an interesting new dimension to the match results, or adds confusion and bloat. And further on: The main difference between a Group object and a Capture object is that each Group object contains a collection of Captures repr...
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Retargeting solution from .Net 4.0 to 4.5 - how to retarget the NuGet packages?

...d problems with update-package -reinstall <packagename> command, consider running it with -ignoreDependencies flag, like this: update-package -reinstall <packagename> -ignoreDependencies This flag will leave your package dependencies alone, otherwise they might got updated even if the...
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JavaScript sleep/wait before continuing [duplicate]

...ep for short periods of time: function sleep(milliseconds) { var start = new Date().getTime(); for (var i = 0; i < 1e7; i++) { if ((new Date().getTime() - start) > milliseconds){ break; } } } now, if you want to sleep for 1 second, just use: sleep(1000); example: http://j...
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App Inventor 2 AsciiConversion 拓展,ASCII编码与解码,Ascii码转换 · App Inventor 2 中文网

... 扫码分享到朋友圈 顶部 var qrcode = new QRCode("qrcode", { text: window.location.href + "?f=share", //URL地址 width: 150, height: 150, colorDark: '#000000', //二维码颜色 colorLight: "#ffffff" //背景颜色}); App Inventor 2 中文网 ...
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What does '--set-upstream' do?

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