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Why do people use Heroku when AWS is present? What distinguishes Heroku from AWS? [closed]
...to scale up. Great. You're using Puppet for your EC2 deployment, right? So now you configure your Capistrano files to spin up/down instances as needed; you re-jig your Puppet config so Varnish is aware of web-worker instances and will automatically pool between them. Or you heroku scale web:+5.
Hop...
JavaScript data grid for millions of rows [closed]
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(Disclaimer: I am the author of SlickGrid)
UPDATE
This has now been implemented in SlickGrid.
Please see http://github.com/mleibman/SlickGrid/issues#issue/22 for an ongoing discussion on making SlickGrid work with larger numbers of rows.
The problem is that SlickGrid does not virtu...
Best way to get child nodes
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Sounds like you're overthinking it. You've observed the difference between childNodes and children, which is that childNodes contains all nodes, including text nodes consisting entirely of whitespace, while children is a collection of just the child nodes that are elements. That's ...
Getting ssh to execute a command in the background on target machine
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I know this is a very old answer of yours, but could you add some comments on why the parentheses way is the best way, what (if any) difference adding nohup makes, and why and when you would use nice? I think that would add a lo...
Compare two List objects for equality, ignoring order [duplicate]
...ist1.sort(); list2.sort(); return Enumerable.SequenceEquals(list1, list2); Now I'm having problems in comparing elements. Can you guys give me some pointers? In Java I only have to implement equals or hash, here it doesnt seem to work. Thanks
– Bruno Teixeira
S...
Converting timestamp to time ago in PHP e.g 1 day ago, 2 days ago…
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Function :
function time_elapsed_string($datetime, $full = false) {
$now = new DateTime;
$ago = new DateTime($datetime);
$diff = $now->diff($ago);
$diff->w = floor($diff->d / 7);
$diff->d -= $diff->w * 7;
$string = array(
'y' => 'year',
'...
What is the use of the JavaScript 'bind' method?
...ink I've ever used bind other than for binding 'this'. The other form is known as Partial Application and is pretty common in functional languages. I imagine it is included for completeness.
– nkron
Jan 18 '15 at 0:13
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Is PowerShell ready to replace my Cygwin shell on Windows? [closed]
...ls are just tools.
They help or they don't.
You need help or you don't.
If you know Unix and those tools do what you need them to do on Windows - then you are a happy guy and there is no need to learn PowerShell (unless you want to explore).
My original intent was to include a set of Unix tools ...
CORS - What is the motivation behind introducing preflight requests?
...onfused as to the purpose of the preflight request but I think I've got it now.
The key insight is that preflight requests are not a security thing. Rather, they're a not-changing-the-rules thing.
Preflight requests have nothing to do with security, and they have no bearing on applications that ...
SVN - Checksum mismatch while updating
...eted the folder where was a problem file and I updated the entire project. Now it seems to be ok.
– Koralek M.
Apr 27 '12 at 15:40
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