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Django - iterate number in for loop of a template
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[Django HTML template doesn't support index as of now], but you can achieve the goal:
If you use Dictionary inside Dictionary in views.py then iteration is possible using key as index. example:
{% for key, value in DictionartResult...
Vertically centering Bootstrap modal window
... uses a helper-div and some custom css. No javascript or jQuery required.
HTML (based on Bootstrap's demo-code)
<button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal">Launch demo modal</button>
<!-- Modal -->
<div class="modal fade" id="myModal" tab...
Best way to add page specific JavaScript in a Rails 3 app?
... liked this article railsapps.github.com/rails-javascript-include-external.html
– Ziggy
Mar 29 '13 at 20:33
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What events does an fire when it's value is changed?
Just wondering whether anyone knows what events an HTML5 <input type="number" /> element fires when its up / down arrows are clicked:
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How can I exclude $(this) from a jQuery selector?
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You can also use the jQuery .siblings() method:
HTML
<div class="content">
<a href="#">A</a>
<a href="#">B</a>
<a href="#">C</a>
</div>
Javascript
$(".content").on('click', 'a', function(e) {
e.preventDefault();
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Programmatically stop execution of python script? [duplicate]
...e simple exit() works without importing: docs.python.org/library/constants.html
– George
Feb 12 '09 at 22:38
9
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What's the use of do while(0) when we define a macro? [duplicate]
...er foo holds.
Edit: Further explanation at http://c-faq.com/cpp/multistmt.html and http://developer.apple.com/documentation/DeveloperTools/gcc-4.0.1/cpp/Swallowing-the-Semicolon.html#Swallowing-the-Semicolon
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What's the difference between `=` and `
... avoid assigning globally. Look at these examples: mayin.org/ajayshah/KB/R/html/b1.html. If you used name<-"paypal", x<-2, ... it would set x at the top level. Try running that example but writing <- instead of = and see what happens.
– Mark Byers
Feb ...
Make a bucket public in Amazon S3 [closed]
... a policy generator tool:
https://awspolicygen.s3.amazonaws.com/policygen.html
After that, you can enter the policy requirements for the bucket on the AWS console:
https://console.aws.amazon.com/s3/home
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How can I beautify JSON programmatically? [duplicate]
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on html page, wrap your output in <pre></pre> tags
– codefreak
May 9 '13 at 7:21
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