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Why does 'continue' behave like 'break' in a Foreach-Object?
...ustration only. do {} while($False) works just as well as for loop and bit more intuitive.
– Harry Martyrossian
Nov 17 '17 at 5:55
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Remote Connections Mysql Ubuntu
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FWIW on many systems sudo lsof -i -P will be much more useful than lsof -i -P (assuming you're logged in as an unprivileged user).
– Dan Passaro
Dec 6 '16 at 18:39
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How do sessions work in Express.js with Node.js?
... frameworks (e.g. Play Framework!) is held on the server, so the cookie is more like a placeholder for the session than a holder of actual session data.
From here, it looks like this session data on the server is by default held in memory, although that could be altered to whatever storage form impl...
How do I append text to a file?
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In general, I like this more than the accepted answer that uses cat, but you'd better be careful with making sure to use >> instead of >!
– sixty4bit
Apr 20 '16 at 20:56
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Sankey Diagrams in R?
...ixes the problem with labels orientation, it doesn't make the diagram much more readable...
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Spring Boot application as a Service
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enum.values() - is an order of returned enums deterministic
... in this case a comparitor would be good but has the downside of requiring more code, obviously. I think that if you are relying on the source code ordering, documenting this in the class comments would be a good thing. Your colleague might even read it.
– Fletch
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Bootstrap NavBar with left, center or right aligned items
...inks, (empty right)
brand and links center, icons left and right
More Bootstrap 4 examples:
toggler left on mobile, brand right
center brand and links on mobile
right align links on desktop, center links on mobile
left links & toggler, center brand, search right
Also see: Bootstrap...
Prompt for user input in PowerShell
...s), but it's also the only option that you won't hate yourself for later.
More below:
[Console]::ReadLine is explicitly forbidden by the FxCop rules for PowerShell. Why? Because it only works in PowerShell.exe, not PowerShell ISE, PowerGUI, etc.
Read-Host is, quite simply, bad form. Read-Host u...