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XMLHttpRequest cannot load file. Cross origin requests are only supported for HTTP
...riting HTML and Javascript in a code editor on your personal computer, and testing the output in your browser, you will probably get error messages about Cross Origin Requests. Your browser will render HTML and run Javascript, jQuery, angularJs in your browser without needing a server set up. But ...
How to prevent browser page caching in Rails
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Agreed, this is not a valid solution, tested with Rails 5.2 and Chrome 77. no-store is also needed.
– AndrewSouthpaw
Oct 25 '19 at 4:33
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How to get error message when ifstream open fails
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Thanks. I didn't test this because strerror(errno) posted in the comments works and very simple for using. I think that e.what will work, since errno works.
– Alex F
Jun 27 '13 at 9:01
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download file using an ajax request
...ke the AJAX request/window.location a fallback by using some JavaScript to test if download is supported and if not, switching it to call window.location.
Original answer
You can't have an AJAX request open the download prompt since you physically have to navigate to the file to prompt for downloa...
Terminating a script in PowerShell
...to the conflicting information. Ultimately I always have to perform my own tests to figure it out. So this time I will post my findings.
TL;DR Most people will want to use Exit to terminate a running scripts. However, if your script is merely declaring functions to later be used in a shell, then yo...
How to get image height and width using java?
... quick as only image size is read from the file and not the whole image. I tested it and there is no comparison to ImageIO.read performance. I hope someone will find this useful.
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In android studio,cannot load 2 facets-unknown facet type:android and android-gradle
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Unable to apply changes: plugin "Google Cloud Testing" won't be able to load. I got this error while enabling this.
– Janki Gadhiya
Apr 23 '16 at 9:21
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User recognition without cookies or local storage
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You might consider building a Data Profile, then using Probability tests to identify a Probable User. A profile useful for this can be generated by some combination of the following:
IP Address
Real IP Address
Proxy IP Address (users often use the same proxy repeatedly)
Cookies
HTTP C...
Difference between Property and Field in C# 3.0+
...th getters and concrete implementation (and business logic behind it, like testing if name is empty) is left to the specialized classes - builders and factories. All these operations are utterly impossible with fields.
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Getting current device language in iOS?
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Excellent, this is what I was interested in as well. Tested and it works correctly!
– smileyborg
Sep 2 '13 at 17:46
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