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What do parentheses surrounding an object/function/class declaration mean? [duplicate]
... 'function' keyword and assume you're starting a function statement of the form:
function doSomething() {
}
...and you can't have a function statement without a function name.
function expressions and function statements are two different constructs which are handled in very different ways. Unfo...
What is attr_accessor in Ruby?
... doesn't mean we can assign the name. Those are two different methods. The former is called reader and latter is called writer. We didn't create the writer yet so let's do that.
class Person
def name
@name
end
def name=(str)
@name = str
end
end
person = Person.new
person.name = 'D...
JavaScript math, round to two decimal places [duplicate]
...ork for values that JS already represents in scientific notation in string form. Try calling round(0.0000000001, 2) and you get the wrong answer. It's also completely silly to switch between numbers and strings twice for such a simple mathematical operation.
– Carl Leth
...
AngularJS - Multiple ng-view in single template
...y load html. Below is the function on click of tab
self.submit = function(form) {
$templateRequest('resources/items/employee/test_template.html').then(function(template){
var compiledeHTML = $compile(template)($scope);
$("#d").replaceWith(compiledeHTM...
Get element at specified position - JavaScript
...nded, try to use .hover(...) and css instead to enhance the application performance.
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Regex not operator
...uite, although generally you can usually use some workaround on one of the forms
[^abc], which is character by character not a or b or c,
or negative lookahead: a(?!b), which is a not followed by b
or negative lookbehind: (?<!a)b, which is b not preceeded by a
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Can someone explain in simple terms to me what a directed acyclic graph is?
...
You have to include "where the lines do not form cycles", otherwise you're just describing a directed graph, not a directed acyclic graph.
– Pharap
Mar 13 '19 at 13:42
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How to check if a string is a valid hex color representation?
...
or another form: /^#[0-9a-f]{3}(?:[0-9a-f]{3})?$/i.test("#f00")
– J. Holmes
Nov 6 '11 at 15:22
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Redirect from asp.net web api post action
...xchange.using('gps', function() { StackExchange.gps.track('embedded_signup_form.view', { location: 'question_page' }); });
$window.unbind('scroll', onScroll);
}
};
...
Entity Framework - Include Multiple Levels of Properties
...ferent alias name as c1,c2 something like that. My question is , how i can form a nested DTO collection out of all my includes:(.. May be you can take the above example itself, in that we are returning all the columns without any custom DTO (which itself is collection of DTO's)
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