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Get the name of an object's type
... = 1;}
function b() { this.bar = 2; }
b.prototype = new a(); // b inherits from a
Things now don't work as you might expect them to:
var f = new b(); // instantiate a new object with the b constructor
(f.constructor == b); // false
(f.constructor == a); // true
So, you might get unexpected results...
How to define multiple name tags in a struct
I need to get an item from a mongo database, so I defined a struct like this
2 Answers
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How to get the last element of a slice?
...
I do like the -1 from Python, although it often lead to hard-to-debug errors.
– weberc2
Mar 20 '14 at 15:14
12
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Scroll to a div using jquery
...at scrolls to #{blah}link
function goToByScroll(id) {
// Remove "link" from the ID
id = id.replace("link", "");
// Scroll
$('html,body').animate({
scrollTop: $("#" + id).offset().top
}, 'slow');
}
$("#sidebar > ul > li > a").click(function(e) {
// Prevent a ...
JavaScript exponents
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Does somebody know where the name 'pow' comes from?
– Luca Steeb
Mar 11 '15 at 21:56
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How to convert a SVG to a PNG with ImageMagick?
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I haven't been able to get good results from ImageMagick in this instance, but Inkscape does a nice job of it on Linux and Windows:
inkscape -z -w 1024 -h 1024 input.svg -e output.png
Edit (May 2020): Inkscape 1.0 users, please note that the command line arguments...
List files ONLY in the current directory
...st all the files in the current directory ONLY. I do not want files listed from any sub directory or parent.
8 Answers
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How to align a to the middle (horizontally/width) of the page [duplicate]
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Flexbox solution is the way to go in/from 2015. justify-content: center is used for the parent element to align the content to the center of it.
HTML
<div class="container">
<div class="center">Center</div>
</div>
CSS
.container {
di...
How do I have to configure the proxy settings so Eclipse can download new plugins?
...ould not load. Also note that once you set this setting, the settings read from the environment override the Eclipse proxy settings.
– Parisbre56
Oct 10 '17 at 13:56
add a com...
Increasing the timeout value in a WCF service
...installed) there is an options called 'WCF Service Configuration Editor'.
From there you can change the binding options for both the client and the services, one of these options will be for time-outs.
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