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How to add item to the beginning of List?
...nd(). Check this answer
– aloisdg moving to codidact.com
Jan 8 at 10:13
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Hidden features of HTML
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Using a protocol-independent absolute path:
<img src="//domain.com/img/logo.png"/>
If the browser is viewing an page in SSL through HTTPS, then it'll request that asset with the https protocol, otherwise it'll request it with HTTP.
This prevents that awful "This Page Contains Both ...
Symfony 2: How do I check if a user is not logged in inside a template?
...s_granted('IS_AUTHENTICATED_FULLY') %} instead. See Symfony2 doc : symfony.com/doc/current/book/…. Also available for Silex : silex.sensiolabs.org/doc/providers/…
– Ronan
Oct 1 '13 at 10:04
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How do I URL encode a string
...ent encode a string?
Objective-C and Swift URL encoding
http://cybersam.com/programming/proper-url-percent-encoding-in-ios
https://devforums.apple.com/message/15674#15674
http://simonwoodside.com/weblog/2009/4/22/how_to_really_url_encode/
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Cannot install node modules that require compilation on Windows 7 x64/VS2012
I cannot install any of the modules that require compilation. All they fail with the following error:
17 Answers
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How to pass a user defined argument in scrapy spider
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Spider arguments are passed in the crawl command using the -a option. For example:
scrapy crawl myspider -a category=electronics -a domain=system
Spiders can access arguments as attributes:
class MySpider(scrapy.Spider):
name = 'myspider'
def __init__(s...
Responsive website zoomed out to full width on mobile
... the browser on a desktop, it all works fine including the nav bar which become collapsible menu with a small icon on the top which I can click to see more menu buttons.
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Array vs. Object efficiency in JavaScript
...t where you use a object as a map then a object is more efficient. jsperf.com/array-vs-object-performance/35
– f1v
Feb 14 '14 at 17:07
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View.setPadding accepts only in px, is there anyway to setPadding in dp?
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When to use , tag files, composite components and/or custom components?
I started using JSF 2.0 with Facelets recently and got puzzled by new composite components knowing existing <ui:include> and other templating techniques offered by Facelets 1.x.
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