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How do I specify different layouts for portrait and landscape orientations?
...mes depending on orientation and resolution, the device will automatically select the right one for its screen settings
More info here:
http://developer.android.com/guide/practices/screens_support.html
under "Resource directory qualifiers for screen size and density"
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source command not found in sh shell
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$ls -l `which sh`
/bin/sh -> dash
$sudo dpkg-reconfigure dash #Select "no" when you're asked
[...]
$ls -l `which sh`
/bin/sh -> bash
Then it will be OK
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How to get .app file of a xcode application
...t-clicking it in the Products directory in the source pane on the left and selecting "Show in Finder".
– Akilan Arasu
Aug 11 '16 at 11:38
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Making iTerm to translate 'meta-key' in the same way as in other OSes
... work. +ESC didn't work for me when I had the Japanese/Romaji input method selected, but it started to work once I switched the input language to U.S.
– Dominic Cooney
May 11 '09 at 6:42
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Which version of C# am I using
...ht. One reason is that Visual Studio allows multi-targetting (i.e. you can select the .NET Target Framework version in the project properties), the other reason is that newer Roslyn versions need to be added via NUGET to your project. Third, as I wrote here, csc.exe is limited to version 5.0 and can...
jquery input select all on focus
I'm using this code to try and select all of the text in the field when a user focuses on the field. What happens is, it selects all for a second, then its unselected and the typing cursor is left where I clicked...
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How can I remove the gloss on a select element in Safari on Mac?
On Macs and iOS devices, in Safari, a <select> element with a background color generates a gloss over itself. This does not seem to happen in other operating systems.
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How can I find out if I have Xcode commandline tools installed?
...u will get an alert. You can verify that you have installed it by
$ xcode-select -p
/Library/Developer/CommandLineTools
And to be sure then enter $ gcc --version
You can read more about the process here: Xcode command line tools for Mavericks
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How should one go about choosing a default TCP/IP port for a new service?
...veloping an app that will listen on a TCP/IP port, how should one go about selecting a default port? Assume that this app will be installed on many computers, and that avoiding port conflicts is desired.
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Capture Image from Camera and Display in Activity
...f I don't like the image I can delete it and click one more image and then select the image and it should return back and display that image in the activity.
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