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Correct way to populate an Array with a Range in Ruby
.... But this creates another array inside the array, I simply want the range from 2 to 25. Yet if I try order << (2.25) I get the error can't convert Range into Integer.
– kakubei
Nov 10 '11 at 14:29
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How to put a new line into a wpf TextBlock control?
I'm fetching text from an XML file, and I'd like to insert some new lines that are interpreted by the textblock render as new lines.
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Checking if an object is null in C#
...f course you want to use them ...)
For not null use if (obj is object) and from C# 9 you can also use if (obj is not null)
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Maven Modules + Building a Single Specific Module
...you need to use a colon if you are referencing an artifactId which differs from the directory name:
mvn install -pl :B -am
As described here: https://stackoverflow.com/a/26439938/480894
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How do I show my global Git configuration?
...u become a power user and use the feature often enough, to actually profit from typing less characters. I find it easier to find and remember the long --list option. For less obvious shorthands I often have to check what do they stand for, so I prefer long names. They're even easier, with command co...
What is normalized UTF-8 all about?
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You might think that, but from the annex: "To transform a Unicode string into a given Unicode Normalization Form, the first step is to fully decompose the string". Thus even wehn running NFC, Q-Caron would first become become Q+Caron, and could not re...
Parse date without timezone javascript
... for me - .toUTCString() was the ticket that gave me the correct time back from the original given string. i.e. new Date("2016-08-22T19:45:00.0000000").toUTCString()
– Michael Giovanni Pumo
Aug 18 '16 at 10:29
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How/when to use ng-click to call a route?
.../a>
Nothing more complicated is needed. If, however, you must do this from code, the proper way is by using the $location service:
$scope.go = function ( path ) {
$location.path( path );
};
Which, for example, a button could trigger:
<button ng-click="go('/home')"></button>
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Why is a pure virtual function initialized by 0?
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Please God keep me away from those projects :-)
– anon
Jan 28 '10 at 19:03
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Python constructors and __init__
...ed called "Constructors"? What is their purpose and how are they different from methods in a class?
5 Answers
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