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PHP Get all subdirectories of a given directory
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@developerbmw Note the word or. He presents two different methods of attaining the goal.
– Ken Wayne VanderLinde
Jan 8 '16 at 19:20
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Javascript: formatting a rounded number to N decimals
in JavaScript, the typical way to round a number to N decimal places is something like:
9 Answers
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No generic implementation of OrderedDictionary?
There doesn't appear to be a generic implementation of OrderedDictionary (which is in the System.Collections.Specialized namespace) in .NET 3.5. Is there one that I'm missing?
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CodeIgniter: How to get Controller, Action, URL information
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You could use the URI Class:
$this->uri->segment(n); // n=1 for controller, n=2 for method, etc
I've also been told that the following work, but am currently unable to test:
$this->router->fetch_class();
$this->router->fetch_method();
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Distinct in Linq based on only one field of the table
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I had to use FirstOrDefault or else there was a runtime error
– TruthOf42
Apr 27 '16 at 16:02
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How to run a JAR file
...est and reference the other jar(s). docs.oracle.com/javase/tutorial/deployment/jar/downman.html
– rob
May 13 '13 at 21:46
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AngularJS : Differences among = & @ in directive scope? [duplicate]
...inding and when you don't specify anything, it automatically matches the name on the inner scope to the name of the attribute on the directive. Changes to scope.target will update $scope.foo.
{ bar : '=target' }
This will bind scope.bar to $scope.foo. This is because again we specify two-way bi...
How to retrieve the first word of the output of a command in bash?
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@AlicePurcell I tried it without ; and it worked for me (MBP 10.14.2)
– Samy Bencherif
Apr 26 '19 at 19:26
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error: request for member '..' in '..' which is of non-class type
I have a class with two constructors, one that takes no arguments and one that takes one argument.
9 Answers
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