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Apache Kafka vs Apache Storm
...in.
– saeid rastak
Feb 13 '17 at 9:10
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Adding information to an exception?
...essage attribute on BaseException was retracted in a change to PEP 352 on 2012-05-16 (my first update was posted on 2012-03-12). So currently, in Python 3.5.2 anyway, you'd need to do something along these lines to preserve the traceback and not hardcode the type of exception in function bar(). Also...
Why does AngularJS include an empty option in select?
...in your controller, something like:
$scope.form.type = $scope.typeOptions[0].value;
Here is the jsFiddle: http://jsfiddle.net/MTfRD/3/
In short: the empty option means that no valid model is selected (by valid I mean: from the set of options). You need to select a valid model value to get rid of...
How do I get the name of the current executable in C#?
...that is the executable name of the program. In C/C++ you get it from args[0] .
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Get person's age in Ruby
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I know I'm late to the party here, but the accepted answer will break horribly when trying to wo...
How to detect if my shell script is running through a pipe?
...inal.
... where fd can be one of the usual file descriptor assignments:
0: stdin
1: stdout
2: stderr
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Which version of PostgreSQL am I running?
...nal on Ubuntu
– Timo
Jul 9 '14 at 9:04
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What's wrong with nullable columns in composite primary keys?
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answered Dec 22 '08 at 11:46
TomalakTomalak
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Default parameters with C++ constructors [closed]
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edited May 23 '17 at 10:31
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answered Oct 9 '08 at 14:59
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Spring RestTemplate GET with parameters
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502
To easily manipulate URLs / path / params / etc., you can use Spring's UriComponentsBuilder cla...