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LINQPad [extension] methods [closed]

...ebox1_Paint(object sender, System.Windows.Forms.PaintEventArgs e) { // https://stackoverflow.com/a/14143574/1016343 System.Drawing.Bitmap bmp = new System.Drawing.Bitmap(pathImg); System.Drawing.Point ulPoint = new System.Drawing.Point(0, 0); e.Graphics.DrawImage(bmp, ulPoint.X, ulPo...
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Get environment variable value in Dockerfile

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
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Remove characters after specific character in string, then remove substring?

...t to kill everything after the ?, you can do this string input = "http://www.somesite.com/somepage.aspx?whatever"; int index = input.IndexOf("?"); if (index > 0) input = input.Substring(0, index); Edit: If everything after the last slash, do something like string input = "http://www.some...
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How to parse Excel (XLS) file in Javascript/HTML5

...rmat) data to JSON. you can add promise to the function. <script src="https://cdnjs.cloudflare.com/ajax/libs/xlsx/0.8.0/jszip.js"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/xlsx/0.8.0/xlsx.js"></script> <script> var ExcelToJSON = function() { thi...
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Is functional GUI programming possible? [closed]

...ng functional reactive programming. Some examples are: reflex-platform, https://github.com/reflex-frp/reflex-platform grapefruit, http://hackage.haskell.org/package/grapefruit-ui-gtk reactive, http://hackage.haskell.org/package/reactive-glut wxFruit, http://hackage.haskell.org/package/wxFruit rea...
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Effects of changing Django's SECRET_KEY

... According to this page https://docs.djangoproject.com/en/dev/topics/signing/, the SECRET_KEY is mostly used for transitory stuff -- signing data sent over the wire so you can detect tampering, for example. It looks like the things that COULD break ...
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Git authentication fails after enabling 2FA

...ame and password but that didn't work. In particular, when switching from https to ssh, the ssh key gives 8 Answers ...
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Styling an input type=“file” button

... with the help of a <label> tag. See answer below from @JoshCrozier: https://stackoverflow.com/a/25825731/10128619 share | improve this answer | follow |...
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Get the distance between two geo points

... compute the cosine once for all comparisons). For more info see: http://www.movable-type.co.uk/scripts/latlong.html There is a nice reference implementation of the Haversine formula in several languages at: http://www.codecodex.com/wiki/Calculate_Distance_Between_Two_Points_on_a_Globe ...
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Is there a way to cache GitHub credentials for pushing commits?

I recently switched to synchronizing my repositories to https:// on GitHub (due to firewall issues), and it asks for a password every time. ...