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Where is Erlang used and why? [closed]
...ken live with full access to any process' running state. Also the built-in error reporting tools are very useful (but sometimes somewhat awkward to use).
Of course I could talk about its functional roots but this aspect is somewhat orthogonal to the main goal (high availability). The main compone...
How do you find out the type of an object (in Swift)?
...licitly unwrapped optionals! i.e. var myVar: SomeType!. Compiler gives the error "Cannot convert value of type 'SomeType!.Type' (aka 'ImplicitlyUnwrappedOptional<SomeType>.Type') to expected argument type 'AnyClass' (aka 'AnyObject.Type') Compiler suggest adding as! AnyClass after the type bu...
round() doesn't seem to be rounding properly
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If you get this error NameError: global name 'ROUND_UP' is not defined you need to import your rounding function: from decimal import Decimal, ROUND_UP. Other rounding functions
– Stephen Blair
Jul 18 '...
Ask for User Permission to Receive UILocalNotifications in iOS 8
...starting from iOS7. So, when I run this code on an iOS7 device, I get this error: dyld: Symbol not found: _OBJC_CLASS_$_UIUserNotificationSettings. Is there any other way in Swift to ask user for permissions in order to work in iOS7? please help.
– Raghavendra
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How to launch Safari and open URL from iOS app
...shared.open(url) } will always serve your better. Might want to assert and error in the else statement to catch typos.
– philipp
Dec 3 '17 at 0:18
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Can I get git to tell me all the files one user has modified?
I would like git to give me a list of all the files modified by one user, across all commits.
4 Answers
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download file using an ajax request
....php?get_file=true" or something... I have an ajax function that does some error checking on a form submission and then creates a csv file. If the error check fails, it has to come back with why it failed. If it creates the CSV it is telling the parent that "go ahead and fetch the file". I do that b...
Render Partial View Using jQuery in ASP.NET MVC
...ationalId=' + $('#NationalId').val(),
type: 'GET',
error: function (xhr) {
alert('Error: ' + xhr.statusText);
},
success: function (result) {
$('#divSearchResult').html(result);
}
});
public Act...
Square retrofit server mock for testing
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How I can mock 401 error to test httpClient.authenticator method? by just putting code "401" authenticate method do not calls. how I can handle this?
– Mahdi
Oct 29 '17 at 10:05
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How To Change DataType of a DataColumn in a DataTable?
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Gives error "Object must implement IConvertible." while converting Byte[] to string type column.
– Harshad Vekariya
Mar 22 '18 at 10:27
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