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What's the fastest way to delete a large folder in Windows?
...e a folder that contains thousands of files and folders. If I use Windows Explorer to delete the folder it can take 10-15 minutes (not always, but often). Is there a faster way in Windows to delete folders?
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Can PNG image transparency be preserved when using PHP's GDlib imagecopyresampled?
... following PHP code snippet uses GD to resize a browser-uploaded PNG to 128x128. It works great, except that the transparent areas in the original image are being replaced with a solid color- black in my case.
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How do you check if a JavaScript Object is a DOM Object?
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How do I tell if a regular file does not exist in Bash?
I've used the following script to see if a file exists:
20 Answers
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Difference between HashMap, LinkedHashMap and TreeMap
...atural ordering" of the keys according to their compareTo() method (or an externally supplied Comparator). Additionally, it implements the SortedMap interface, which contains methods that depend on this sort order.
LinkedHashMap will iterate in the order in which the entries were put into the map
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Nested Models in Backbone.js, how to approach
...and feels more of a hack than a solution.
Here's what I suggest for your example:
First define your Layout Model like so.
var layoutModel = Backbone.Model.extend({});
Then here's your image Model:
var imageModel = Backbone.Model.extend({
model: {
layout: layoutModel,
},
p...
IEnumerable to string [duplicate]
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Seeing as how a string is a fixed array of characters, you can't avoid condensing an enumerable down into one in order to construct it. Either that happens in your own code, or somewhere inside the framework.
– MikeP
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How do I remove the blue styling of telephone numbers on iPhone/iOS?
...s css attribute selector:
a[href^="tel"] {
color: inherit; /* Inherit text color of parent element. */
text-decoration: none; /* Remove underline. */
/* Additional css `propery: value;` pairs here */
}
Option 2 (better for html email templates)
Alternatively, you can when you can’t set...
How to instantiate a File object in JavaScript?
...me");
The first argument is the data provided as an array of lines of text;
The second argument is the filename ;
The third argument looks like:
var f = new File([""], "filename.txt", {type: "text/plain", lastModified: date})
It works in FireFox, Chrome and Opera, but not in Safari or IE/Edge...
How do I focus on one spec in jasmine.js?
...ling specs from a rather large architectural change. I'd like to work on fixing them one by one by tagging each one with 'focus'.
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