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How to get first 5 characters from string [duplicate]
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Thanks, this is what I needed it for: if(substr($myURL, 0, 4) == "www.") $myURL = preg_replace('/www./', '', $myURL, 1);
– shanehoban
Jun 19 '14 at 9:50
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Access string.xml Resource File from Java Android Code
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Note that getString() is not static. If you want to assign a string.xml value to a static property of your app class, do it in you class onCreate().
– KrisWebDev
May 2 '14 at 18:15
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Tracking Google Analytics Page Views with AngularJS
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If you're using ng-view in your Angular app you can listen for the $viewContentLoaded event and push a tracking event to Google Analytics.
Assuming you've set up your tracking code in your main index.html file with a name of...
how to draw directed graphs using networkx in python?
...'H': 0.0}
values = [val_map.get(node, 0.25) for node in G.nodes()]
# Specify the edges you want here
red_edges = [('A', 'C'), ('E', 'C')]
edge_colours = ['black' if not edge in red_edges else 'red'
for edge in G.edges()]
black_edges = [edge for edge in G.edges() if edge not in red_...
Using Mockito to test abstract classes
...);
}
public class MyTest {
@Test
public void shouldFailOnNullIdentifiers() {
My my = Mockito.mock(My.class, Mockito.CALLS_REAL_METHODS);
Assert.assertSomething(my.methodUnderTest());
}
}
Note: The beauty of this solution is that you do not have to implement the abstrac...
Is there any difference between DECIMAL and NUMERIC in SQL Server?
Is there any difference between DECIMAL and NUMERIC data types in SQL Server?
6 Answers
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No route matches “/users/sign_out” devise rails 3
...sign_out' data-method='delete'>Sign out</a>").appendTo('body'); - if jQuery is loaded on the page.
– mraaroncruz
Jul 24 '12 at 18:52
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How do I create a round cornered UILabel on the iPhone?
Is there a built in way to create round-cornered UILabels? If the answer is no, how would one go about creating such an object?
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A list of indices in MongoDB?
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If you want to list all indexes:
db.getCollectionNames().forEach(function(collection) {
indexes = db.getCollection(collection).getIndexes();
print("Indexes for " + collection + ":");
printjson(indexes);
});
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Check if a String contains numbers Java
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Modified, because if only one digit is present, the solution is good enough, no need to have 1 or more digits in this case.
– Yassin Hajaj
Mar 13 '19 at 22:42
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