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Hide div after a few seconds

...ion is the most misused feature of JavaScript. http://www.jslint.com/lint.html share | improve this answer | follow | ...
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How to convert a scala.List to a java.util.List?

...erters package: scala-lang.org/api/2.12.1/scala/collection/JavaConverters$.html – Sarah Messer Sep 4 '19 at 13:43 add a comment  |  ...
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What is Clojure useful for? [closed]

...ipts Building websites Playing around with OpenGL Writing async webservers HTML Templating Running parallel tasks (fetching multiple URLs and process in parallel) Playing around with real time audio Simulations That's the practical / fun stuff. But Clojure has plenty of theoretical depth as well....
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How can the Euclidean distance be calculated with NumPy?

... Use numpy.linalg.norm: dist = numpy.linalg.norm(a-b) You can find the theory behind this in Introduction to Data Mining This works because Euclidean distance is l2 norm and the default value of ord parameter in numpy.linalg.nor...
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not None test in Python [duplicate]

... @evolvedmicrobe From the dis doc (https://docs.python.org/3/library/dis.html), COMPARE_OP performs the boolean operation corresponding to the tuple dis.cmp_op = ('<', '<=', '==', '!=', '>', '>=', 'in', 'not in', 'is', 'is not', 'exception match', 'BAD'). So COMPARE_OP 9 performs is no...
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How to print a debug log?

...o give you proper formatting on arrays and objects. Ie: <div> some html code .... <a href="<?php $tpl->link;?>">some link to test</a> </div> dump $tpl like this: <pre><?php var_dump($tpl); ?></pre> And, last but not least mak...
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`require': no such file to load — mkmf (LoadError)

...orked for me on fedora. http://nokogiri.org/tutorials/installing_nokogiri.html share | improve this answer | follow | ...
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String slugification in Python

I am in search of the best way to "slugify" string what "slug" is , and my current solution is based on this recipe 10 An...
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When to create a new app (with startapp) in Django?

... James Bennett has a wonderful set of slides on how to organize reusable apps in Django. share | improve this answer ...
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Using NSPredicate to filter an NSArray based on NSDictionary keys

...dictionary with the key SPORT NSArray *data = [NSArray arrayWithObject:[NSMutableDictionary dictionaryWithObject:@"foo" forKey:@"BAR"]]; NSArray *filtered = [data filteredArrayUsingPredicate:[NSPredicate predicateWithFormat:@"(BAR == %@)", @"foo"]]; Filtered in this case contains the dictiona...