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How to install Xcode Command Line Tools
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Xcode 5.1 and OSX 10.9. (also works with Xcode 5.1.1 + OSX 10.10)
xcode-select --install worked with version 2333, failed with version 2003. So, try xcode-select --install and if that does not work download as described below.
In early February 2014 xcode-select --install has been reporting that...
Create batches in linq
... int maxItems)
{
return items.Select((item, inx) => new { item, inx })
.GroupBy(x => x.inx / maxItems)
.Select(g => g.Select(x => x.item));
}
}
and the usage would be:
List<int> list = new L...
How can I force Powershell to return an array when a call only returns one object?
...wmi Win32_NetworkAdapterConfiguration
| Where { $_.IPAddress }
| Select -Expand IPAddress
| Where { $_ -like '*.*.*.*' }
| Sort)
Specify the data type of the variable as an array:
[array]$serverIps = gwmi Win32_NetworkAdapterConfiguration
| Where { $_.IPAddress }
| S...
Error installing libv8: ERROR: Failed to build gem native extension
... I uninstall and reinstall it with the argument given aboveas root. Not works. My Error is An error occurred while installing libv8 (3.16.14.3), and Bundler cannot continue. and Bundler::GemspecError: Could not read gem at /home/gitlab/gitlab/vendor/bundle/ruby/2.1.0/cache/libv8-3.16.1...
How to Unit test with different settings in Django?
...the tests? Best I've found is something like self.settings().wrapped.MEDIA_ROOT, but that's pretty terrible.
– mlissner
Oct 22 '14 at 17:56
2
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AngularJS - Binding radio buttons to models with boolean values
...t when I use your solution and change the radio buttons all that were once selected are true and they don't switch back to false. Is there a solution for this? (problem also exists in OP's Fiddle)
– Dominik G
Apr 16 '15 at 10:05
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How to remove the default arrow icon from a dropdown list (select element)?
I want to remove the dropdown arrow from a HTML <select> element. For example:
12 Answers
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Find the host name and port using PSQL commands
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SELECT *
FROM pg_settings
WHERE name = 'port';
share
|
improve this answer
|
follow
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Download file of any type in Asp.Net MVC using FileResult?
...te string GetVirtualPath(string physicalPath)
{
string rootpath = Server.MapPath("~/");
physicalPath = physicalPath.Replace(rootpath, "");
physicalPath = physicalPath.Replace("\\", "/");
return "~/" + physicalPath;
}
Here's the full...
Angular ng-repeat Error “Duplicates in a repeater are not allowed.”
...cause I mistakenly set the ng-model the same as the ng-repeat array:
<select ng-model="list_views">
<option ng-selected="{{view == config.list_view}}"
ng-repeat="view in list_views"
value="{{view}}">
{{view}}
</option>
</select>
Inste...