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How do I change the default port (9000) that Play uses when I execute the “run” command?
...ead until after Play is listening on the port. You can use an env var and set the port to that.
– James Ward
Jan 6 '14 at 22:00
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How to detect the end of loading of UITableView
I want to change the offset of the table when the load is finished and that offset depends on the number of cells loaded on the table.
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Removing input background colour for Chrome autocomplete?
...nput:-webkit-autofill:active {
-webkit-box-shadow: 0 0 0 30px white inset !important;
}
Additionally, you can use this to change the text color:
/*Change text in autofill textbox*/
input:-webkit-autofill {
-webkit-text-fill-color: yellow !important;
}
Advice: Don't use an excessive blu...
Get current batchfile directory
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Very simple:
setlocal
cd /d %~dp0
File.exe
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Changing three.js background to transparent or other color
... as well. It's actually a javascript issue. You currently have:
renderer.setClearColorHex( 0x000000, 1 );
in your threejs init function. Change it to:
renderer.setClearColorHex( 0xffffff, 1 );
Update: Thanks to HdN8 for the updated solution:
renderer.setClearColor( 0xffffff, 0);
Update #2:...
Collection that allows only unique items in .NET?
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HashSet<T> is what you're looking for. From MSDN (emphasis added):
The HashSet<T> class provides high-performance set operations. A set is a collection that contains no duplicate elements, and whose elements are i...
How do RVM and rbenv actually work?
...r that version. Here's how:
If the RBENV_VERSION environment variable is set, its value determines the version of Ruby to use.
If the current working directory has an .rbenv-version file, its contents are used to set the RBENV_VERSION environment variable.
If there is no .rbenv-version file in the...
How to unset max-height?
How to I reset the max-height property to its default, if it has been previously set in some CSS rule? This doesn't work:
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Changing the browser zoom level
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For consistency, in MozTransform case, set the origin:
– Joel Teply
Jun 3 '15 at 5:54
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PowerShell: Setting an environment variable for a single command only
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Don't you need to set env:foo back to its old value (perhaps unset) instead of removing it?
– chwarr
May 7 '16 at 0:03
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