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How to exit if a command failed?
...it out and it makes sense: "do this command (successfully)" OR "print this error and exit"
– simpleuser
Mar 14 '14 at 22:18
2
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Python: One Try Multiple Except
...:
handle_all_other_exceptions()
See: http://docs.python.org/tutorial/errors.html
The "as" keyword is used to assign the error to a variable so that the error can be investigated more thoroughly later on in the code. Also note that the parentheses for the triple exception case are needed in py...
Download file from an ASP.NET Web API method using AngularJS
...");
window.open(httpPath, '_blank', '');
}
})
.error(function(data, status) {
console.log("Request failed with status: " + status);
// Optionally write the error out to scope
$scope.errorDetails = "Request failed with status: " + status;
});
}...
How do I prompt a user for confirmation in bash script? [duplicate]
...owever, as pointed out by Erich, under some circumstances such as a syntax error caused by the script being run in the wrong shell, the negated form could allow the script to continue to the "dangerous stuff". The failure mode should favor the safest outcome so only the first, non-negated if should ...
Show spinner GIF during an $http request in AngularJS?
...;
}, function (response) {
// do something on error
// todo hide the spinner
//alert('stop spinner');
$('#mydiv').hide();
return $q.reject(response);
});
};
});
//regular angular ini...
What is the difference between ng-if and ng-show/ng-hide
...nce I could reference to a null image name variable and that will throw an error but if I ng-if and check if it's null, it's all good. If I did an ng-show, the error would still fire.
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How should I detect unnecessary #include files in a large C++ project?
...er file results in a different overload being chosen rather than a compile error! The result will be a silent change in semantics that may be very difficult to track down afterwards.
2) Template specializations:
Similar to the overload example, if you have partial or explicit specializations for ...
The type or namespace name does not exist in the namespace 'System.Web.Mvc'
Buiding MVC3 solution went well but have got an error in browser:
22 Answers
22
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scp or sftp copy multiple files with single command
...ctl /root/.kube/config" /tmp/ root@172.29..xxx.yyy's password: protocol error: filename does not match request ```
– jseguillon
Apr 26 '19 at 12:24
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Importing CommonCrypto in a Swift framework
...
Works for me without step (5). With it I get a build error: ld: cannot link directly with /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator8.2.sdk/usr/lib/system/libcommonCrypto.dylib. Link against the umbrella framewo...