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Rails 3: I want to list all paths defined in my rails application
... rake routes is deprecated; use rails routes instead: github.com/rails/rails/pull/33660
– nekketsuuu
Apr 23 at 7:05
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How to get response status code from jQuery.ajax?
...ction(data, textStatus, xhr) {
console.log(xhr.status);
},
complete: function(xhr, textStatus) {
console.log(xhr.status);
}
});
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How to check if an app is installed from a web-page on an iPhone?
...ke this:
setTimeout(function () { window.location = "https://itunes.apple.com/appdir"; }, 25);
window.location = "appname://";
If the second line of code gives a result then the first row is never executed.
Hope this helps!
Similar question:
iPhone browser: Checking if iPhone app is installed...
Purpose of asterisk before a CSS property
...rsions. Warning:
this uses invalid CSS.
From: http://www.javascriptkit.com/dhtmltutors/csshacks3.shtml
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Binding a WPF ComboBox to a custom list
I have a ComboBox that doesn't seem to update the SelectedItem/SelectedValue.
4 Answers
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How to POST JSON Data With PHP cURL?
...($_POST) (read why here). Instead, on your second page, you can nab the incoming request using file_get_contents("php://input"), which will contain the POSTed json. To view the received data in a more readable format, try this:
echo '<pre>'.print_r(json_decode(file_get_contents("php://inpu...
scp with port number specified
... original file.
Update and aside to address one of the (heavily upvoted) comments:
With regard to Abdull's comment about scp option order, what he suggests:
scp -P80 -r some_directory -P 80 ...
..., intersperses options and parameters. getopt(1) clearly defines that parameters must come after...
Installing Python 3 on RHEL
.../Python-3.4.3.tar.xz
Unzip
$ tar xf Python-3.*
$ cd Python-3.*
Prepare compilation
$ ./configure
Build
$ make
Install
$ make install
OR if you don't want to overwrite the python executable (safer, at least on some distros yum needs python to be 2.x, such as for RHEL6) - you can install py...
HTML5 Email Validation
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the email doesn't check for .com in an email. It only checks @ sign. Ex. I can enter example@gmail and save the form. though it is not a valid email address. Is there workaround to check properly example@gmail.com?
– Ruchika
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Where is the “Fold” LINQ Extension Method?
...unc is only called once the second element is reached. See: msdn.microsoft.com/en-us/library/vstudio/…
– Josh Gallagher
Jun 4 '15 at 20:08
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