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How to create major and minor gridlines with different linestyles in Python
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From the docs: "If kwargs are supplied, it is assumed that you want a grid and b is thus set to True." - so you might omit b=True.
– miku
Oct 30 '17 at 20:11
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Gradle build only one module
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To execute a task of a specific subproject, specify its task path. For example:
gradle :ABC:build
The leading : stands for the root project. ABC is the subproject, and build a task in that project.
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What is a 'SAM type' in Java?
...ort(people, Person::compareByAge);
This creates a Comparator using a specific method that doesn't share the same name as Comparator.compare, that way you don't have to follow the interface naming of methods and you can have multiple comparison overrides in a class, then create the comparators on t...
How do I find out which computer is the domain controller in Windows programmatically?
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This won't work if you're looking for a DC in another Domain in which the machine doesn't belong.
– Brett Veenstra
Nov 13 '12 at 13:21
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How can you display the Maven dependency tree for the *plugins* in your project?
....10:resolve-plugins
The shorter version is (and it is a bad habit to specify plugin versions)
mvn dependency:resolve-plugins
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Default text which won't be shown in drop-down list
...select>
You can take a look at this fiddle, and here's the result:
If you do not want the sort of placeholder text to appear listed in the options once a user clicks on the select box just add the hidden attribute like so:
<select>
<option selected disabled hidden>Choose her...
C# Lambda expressions: Why should I use them?
...lt;string> persons)
{
foreach (string person in persons)
if (person.Contains(nameContains))
return person;
return null;
}
These are functionally equivalent.
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How to remove underline from a name on hover
...le just need this type of style one or two times. I don't see the time justified by creating a separate style sheet even the separation makes a good practise.
– user3454439
Dec 19 '16 at 3:40
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Creating a comma separated list from IList or IEnumerable
...trings.ToArray();
It's easy enough to write the equivalent helper method if you need to:
public static T[] ToArray(IEnumerable<T> source)
{
return new List<T>(source).ToArray();
}
Then call it like this:
IEnumerable<string> strings = ...;
string[] array = Helpers.ToArray(...
Java system properties and environment variables
What's the difference between system properties System.getProperties() and environment variables System.getenv() in a JVM?
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