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Why is AJAX returning HTTP status code 0?
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I can confirm. I've got status==0 after shutting my web server down.
– 9ilsdx 9rvj 0lo
May 16 '17 at 12:19
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How to communicate between iframe and the parent site?
The website in the iframe isn't located in the same domain , but both are mine, and I would like to communicate between the iframe and the parent site. Is it possible?
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How to check if the URL contains a given string?
...ation.href is an alias of window.location developer.mozilla.org/en-US/docs/Web/API/Window.location
– Adrian Gonzales
Feb 12 '14 at 16:03
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How to go to a specific element on page? [duplicate]
... can be directly passed to window.scroll. developer.mozilla.org/en-US/docs/Web/API/Window/scroll Or at least I guess that this was his intention. Edit: I now realized that scroll doesn't take an array as argument. Ignore my comment.
– Scindix
Jun 2 '17 at 11...
What exactly does a jar file contain?
... This greatly improves the speed with which an applet can be loaded onto a web page and begin functioning. The JAR format also supports compression, which reduces the size of the file and improves download time still further. Additionally, individual entries in a JAR file may be digitally signed by ...
Net::SMTPAuthenticationError when sending email from Rails app (on staging environment)
...t getting the same error. Turns out, I had to "clear the CAPTCHA" from the web. See the gmail documentation for details.
You can also jump right to the "clear the CAPTCHA" page here.
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How to write into a file in PHP?
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I use the following code to write files on my web directory.
write_file.html
<form action="file.php"method="post">
<textarea name="code">Code goes here</textarea>
<input type="submit"value="submit">
</form>
write_file.php
<?php
// st...
How do I preview emails in Rails?
...e the HTML email layout that you've created instead of inside your typical web application layout (e.g. application.html.erb).
And that's pretty much it. Now I can visit http://example.com/admin/mailer/preview_welcome to preview change to my welcome email template.
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How can I convert ereg expressions to preg in PHP?
...ust that. Nothing else.) I have to search these answers out when my shared web hosting server gets updated to a new version and the error_logs get full with these warnings: PHP Deprecated: Function ereg() is deprecated in.... Argh!
– c00000fd
Sep 30 '17 at 4:4...
How can I install an older version of a package via NuGet?
...e who's programming toolset includes a good programming editor, tail and a web browser =)
– Timothy C. Quinn
Aug 31 at 16:26
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