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How to upgrade PowerShell version from 2.0 to 3.0
...icy unrestricted -Command "iex ((new-object net.webclient).DownloadString('https://chocolatey.org/install.ps1'))" && SET PATH=%PATH%;%systemdrive%\chocolatey\bin
cinst powershell
It installs the latest version using a Chocolatey repository.
Originally I was using command cinst powershell ...
How to export JavaScript array info to csv (on client side)?
... document.body.removeChild(link);
}
}
}
For example:
https://jsfiddle.net/jossef/m3rrLzk0/
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How do you automatically set the focus to a textbox when a web page loads?
...us();
}
}
SetFocus();
</script>
For those out there using the .net framework and asp.net 2.0 or above, its trivial. If you are using older versions of the framework, you'd need to write some javascript similar to above.
In your OnLoad handler (generally page_load if you are using the s...
How to structure a express.js application?
...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...
How to cancel a Task in await?
...ionSource.Task); //New code
You can also use nice extension methods from https://github.com/StephenCleary/AsyncEx and have it looks as simple as:
await Task.WhenAny(task, source.Token.AsTask());
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CSS: center element within a element
...t;div id="thisDiv">Bla bla bla</div>
</div>
Fiddledlidle
https://jsfiddle.net/1z7m83dx/
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Which is preferred: Nullable.HasValue or Nullable != null?
...in C#? How do you declare your own nullable type that behaves the same as .NET's nullable type? Since when is Null a type in .NET? Can you point to the part in the CLR/C# specification where that's said? Nullables are well defined in the CLR specification, their behaviour is no "implementation of an...
Is there any WinSCP equivalent for linux? [closed]
...in your system, if you haven't it)
Download latest WinSCP portable package https://winscp.net/eng/download.php
Make a folder and put the content of zip file in this folder
Open a terminal
Type wine WinSCP.exe
Done! WinSCP will run like in Windows environment!
Best regards.
...
Detecting that the browser has no mouse and is touch-only
...effort to pinpoint your now crowded UI?
In bullet form, quoting stucox at https://github.com/Modernizr/Modernizr/issues/869#issuecomment-15264101
We want to detect the presence of a mouse
Ae probably can't detect before an event is fired
As such, what we're detecting is if a mouse has be...
jQuery trigger file input
...osition:absolute and top:-100px; and voilà it works.
see http://jsfiddle.net/DSARd/1/
call it a hack.
Hope that works for you.
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