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How to use the PI constant in C++
...t take this approach, we people make mistakes, rounding, copy&pasting, etc. I think using M_PI is the right approach.
– nacho4d
Jan 21 '14 at 1:47
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A Windows equivalent of the Unix tail command [closed]
...ing inside the terminal window to give you a chance to read, copy / paste, etc. If you press Enter it will resume scrolling.
– cbednarski
May 19 '11 at 21:50
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Suppressing deprecated warnings in Xcode
...is required here in particular? Why not just {...}? Why not if(true){...}? etc.
– Ben Leggiero
Apr 12 '16 at 18:45
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Timing a command's execution in PowerShell
... the properties you have access to, like $t.Milliseconds, $t.TotalSeconds, etc. Then we can write to whatever output we want, for instance, Write-Host That command took $t.TotalSeconds to complete.
– Baodad
Jan 21 '14 at 19:49
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Eclipse: Error “.. overlaps the location of another project..” when trying to create new project
...it .. it now works... see my original message above with regards to levels etc
– Martin
Jul 31 '12 at 4:53
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EditText underline below text property
...lly (just one line of code).
To set the color:
editText.getBackground().setColorFilter(color, PorterDuff.Mode.SRC_IN);
To remove the color:
editText.getBackground().clearColorFilter();
Note: when the EditText has focus on, the color you set won't take effect, instead, it has a focus color.
A...
Wait for a process to finish
... plink me@oracle box -pw redacted "pwait 6998";email -b -s "It's done" etc just allowed me to go home now instead of hours from now.
– zzxyz
Aug 17 '17 at 1:24
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How can I convert a zero-terminated byte array to string?
... to something that is hopefully a valid UTF-8 string (and not say, Latin-1 etc., or some malformed UTF-8 sequence). Go will not check this for you when you cast.
– Cameron Kerr
Jun 10 '17 at 9:41
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How to split one string into multiple variables in bash shell? [duplicate]
...- for some people this solution may be more readable (and hence extensible etc) than some others, and doesn't completely rely on arcane bash feature that wouldn't translate to other shells. I suspect that's why my solution, though less elegant, continues to get votes periodically...
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Is there a .NET/C# wrapper for SQLite? [closed]
...all the platforms (Mono for Android, .NET, Silverlight, WP7, WinRT, Azure, etc.).
It is available as a Nuget package, where it is the 2nd most popular SQLite package with over 60,000 downloads as of 2014.
sqlite-net was designed as a quick and convenient database layer. Its design follows from the...