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ping response “Request timed out.” vs “Destination Host unreachable”
...n Request timed out and Destination host unreachable returned from the command?
4 Answers
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jQuery Selector: Id Ends With?
...id$='txtTitle']").val("zz");
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<input id="ctl_blabla_txtTitle" type="text" />
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Can I read the hash portion of the URL on my server-side application (PHP, Ruby, Python, etc.)?
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Thanks! So to be clear, instead of this: www.example.com/?val=1#part2 You'd have to redirect to it on the server, like this: www.example.com/?redirectUrl=%2F%3Fval%3D1%23part2 and of course you'd have to add in support to redirect to that other url in your other ...
Subtract two variables in Bash
...ull or 0.
Keep this in mind when using the expression in a bash script in combination with set -e which will exit immediately if a command exits with a non-zero status.
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What's the meaning of 'origin' in 'git push origin master'
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This would be help
https://www.git-tower.com/learn/git/glossary/origin
n Git, "origin" is a shorthand name for the remote repository that a project was originally cloned from. More precisely, it is used instead of that original repository's URL - and ...
Is there a limit on how much JSON can hold?
I am using jquery, JSON, and AJAX for a comment system. I am curious, is there a size limit on what you can send through/store with JSON? Like if a user types a large amount and I send it through JSON is there some sort of maximum limit?
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Rails - controller action name to string
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found out it's possible with self.current_method
easily found at http://www.ruby-forum.com/topic/75258
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EC2 instance has no public DNS
.... Have a look at the step-by-step instructions:
Go to console.aws.amazon.com
Go To Services -> VPC
Open Your VPCs
select your VPC connected to your EC2 and
select Actions => Edit DNS Hostnames
---> Change DNS hostnames: to YES
Hope this helps!
Cheers
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Check if two lists are equal [duplicate]
...onfused.
– AaronLS
Jul 17 '14 at 18:01
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I would revert the order of the var a = ints1.All(ints2...