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How can I convert a DateTime to the number of seconds since 1970?

I'm trying to convert a C# DateTime variable to Unix time, ie, the number of seconds since Jan 1st, 1970. It looks like a DateTime is actually implemented as the number of 'ticks' since Jan 1st, 0001. ...
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Change Name of Import in Java, or import two classes with the same name

...oesn’t seem to fit in Java as well, an alternative is approximately what C# uses: import [ident] = [fully-qualified-name]. – Daniel H Feb 16 '15 at 15:47 ...
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How can I create a directly-executable cross-platform GUI app using Python?

... far as .exe's are concerned) on Windows, I just write a short launcher in C# that calls on my main script. It compiles to an executable, and I then have an application executable. share | improve t...
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When creating a service with sc.exe how to pass in context parameters?

...ount how you access the Arguments in the code of the application. In my c# application I used the ServiceBase class: class MyService : ServiceBase { protected override void OnStart(string[] args) { } } I regis
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ToList()— does it create a new list?

...tructs, an assignment like objectList[0].SimpleInt=5 would not be allowed (C# compile-time error). That is because the return value of the list indexer's get accessor is not a variable (it is a returned copy of a struct value), and therefore setting its member .SimpleInt with an assignment expressio...
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Visual Studio immediate window command for Clear All

...I wanted the focus back on where it was. Here's the very slightly improved C# version. I enable it with a configuration switch. #if DEBUG if (GetIni("Debug", "ClearImmediateWindow", true)) { try { var dte = (EnvDTE.DTE) Marshal.GetActiveObject("VisualStudio.DTE.15.0"); ...
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Typing Enter/Return key using Python and Selenium?

...tion.send_keys(:enter).perform @driver.action.send_keys(:return).perform C# driver.FindElement(By.Id("Value")).SendKeys(Keys.Return); OR, driver.FindElement(By.Id("Value")).SendKeys(Keys.Enter); share | ...
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Linq code to select one item

...ct, which has already been stated, but this answer is incorrect. Select in c# changes the results to IEnumerable<bool>, so you're getting a bool for the first item x.Id == 123 – bradlis7 Jun 5 '19 at 16:08 ...
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Loop through all the resources in a .resx file

Is there a way to loop through all the resources in a .resx file in C#? 10 Answers 1...
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How to change row color in datagridview?

...ng a look at this code and tell me where I've gone wrong? I am a beginning C# student. I'm sure I just haven't written the comparison code correctly. foreach (DataGridView row in vendorsDataGridView.Rows) { if (row.Cells[7].Value is < row.Cells[10].Value) ...