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How to get a file or blob from an object URL?
...the best/only way to do this is with an async xhr2 call:
var xhr = new XMLHttpRequest();
xhr.open('GET', 'blob:http%3A//your.blob.url.here', true);
xhr.responseType = 'blob';
xhr.onload = function(e) {
if (this.status == 200) {
var myBlob = this.response;
// myBlob is now the blob that th...
How to remove only underline from a:before?
...endants such as inline blocks and inline tables.
(Emphasis mine.)
Demo: http://jsfiddle.net/r42e5/10/
Thanks to @Oriol for providing the workaround that prompted me to check the specs and see that the workaround is legal.
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Installing Ruby Gem in Windows
... I tried to install GEM on my PC by following the steps given in the site http://rubygems.org/pages/download .
7 Answers
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Why does Internet Explorer not send HTTP post body on Ajax call after failure?
...und it. Maybe some MS insider will one day shed some light on this...
If HTTP Keep-Alive is disabled on the server, this issue goes away. In other words, your HTTP 1.1 server will respond to every Ajax request with a Connection: Close line in the response. This keeps IE happy but causes every Ajax...
NPM - How to fix “No readme data”
...vate": true in your package.json, then npm will refuse to publish it. ref: https://www.npmjs.org/doc/files/package.json.html
– AlexStack
Nov 5 '14 at 12:51
3
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How do I get the value of a textbox using jQuery?
... Why does '.value()' not work in jQuery? I wouldn't have searched Google if it did, because this is what I tried intuitively. Why choose to shorten it two chars...
– Mike de Klerk
Jul 26 '15 at 9:40
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What is the facade design pattern?
...e details of the subsystems, making it easier to modify the system later.
http://www.dofactory.com/Patterns/PatternFacade.aspx
http://www.blackwasp.co.uk/Facade.aspx
Also, what is important while learning design patterns is to be able to recognize which pattern fits your given problem and then us...
c#: getter/setter
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@barlop as someone coming from google, with no clue, what needs to be updated? Is M. Hassans answer what you mean? thanks.
– Aethenosity
Feb 7 '19 at 7:17
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Conveniently map between enum and int / String
...
http://www.javaspecialists.co.za/archive/Issue113.html
The solution starts out similar to yours with an int value as part of the enum definition. He then goes on to create a generics-based lookup utility:
public class Reve...
Run php script as daemon process
... to use PHP in this case. I came across a tool by libslack called Daemon ( http://libslack.org/daemon ) it seems to help me manage daemon processes, but there hasn't been any updates in the last 5 years, so I wonder if you know some other alternatives suitable for my case. Any information will be re...