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Scala: What is the difference between Traversable and Iterable traits in Scala collections?
...ied its weight in the current library and will likely not resurface in the new design. Everything we want to do can be expressed with Iterable."
– Igor Urisman
Dec 8 '19 at 0:06
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input type=“text” vs input type=“search” in HTML5
I'm new to HTML5 as begun to work with HTML5's new form input fields. When I'm working with form input fields, especially <input type="text" /> and <input type="search" /> IMO there wasn't any difference in all major browser including Safari, Chrome, Firefox and Opera. And the search...
ReSharper warns: “Static field in generic type”
...y legal to have a static member (field, property, method) declared in your newly created class (as in any other class) and no sign of any error here.
It would be somewhat suspicious, at first sight, if you declare static MyStaticProperty<T> Property { get; set; } within your class blueprint, ...
xpath find if node exists
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@SearchForKnowledge, you should probably ask that as a new question at SO, but as a quick guide: html/body and not(html/body/node()) (i.e., just test if it exists and it does not contain any child nodes, or text nodes).
– Abel
Sep 6 '15 at 1...
How to write header row with csv.DictWriter?
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Edit:
In 2.7 / 3.2 there is a new writeheader() method. Also, John Machin's answer provides a simpler method of writing the header row.
Simple example of using the writeheader() method now available in 2.7 / 3.2:
from collections import OrderedDict
order...
How to edit a node module installed via npm?
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I didn't want to publish a new module and I also didn't want npm install to overwrite my changes. I found a solution to both of these issues, but it would probably be better to take @Sdedelbrock's advice. But if you want to do it, here's how:
Edit you...
Convert string to integer type in Go?
...g to convert a string returned from flag.Arg(n) to an int . What is the idiomatic way to do this in Go?
5 Answers
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Lombok added but getters and setters not recognized in Intellij IDEA
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Woohoo! Had to do this after a new IntelliJ version install. Did not realize lombok was a plugin.
– TheFreddyKilo
Mar 28 '19 at 4:09
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Initialising mock objects - MockIto
...ivate ArticleDatabase dbMock;
@Spy private UserProvider userProvider = new ConsumerUserProvider();
@InjectMocks private ArticleManager manager;
@Test public void shouldDoSomething() {
manager.initiateArticle();
verify(database).addListener(any(ArticleListener.class));
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express.js - single routing handler for multiple routes in a single line
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require the file of your original route and define the new route like this
var user = require('./users');
router.post('/login', user.post('/login'));
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