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How to find out element position in slice?
...way of writing a function that can operate on any slice.
Your function works, although it would be a little better if you wrote it using range.
If you happen to have a byte slice, there is bytes.IndexByte.
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Safe integer parsing in Ruby
...those starting with 0x for hex and 0b for binary, and potentially more tricky numbers starting with zero that will be parsed as octal.
Ruby 1.9.2 added optional second argument for radix so above issue can be avoided:
Integer('23') # => 23
Integer('0x23') ...
Any recommendations for a CSS minifier? [closed]
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The YUI Compressor is fantastic. It works on JavaScript and CSS. Check it out.
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How do I make HttpURLConnection use a proxy?
...0.0.0.1 with port 8080
Proxy proxy = new Proxy(Proxy.Type.HTTP, new InetSocketAddress("10.0.0.1", 8080));
conn = new URL(urlString).openConnection(proxy);
If your proxy requires authentication it will give you response 407.
In this case you'll need the following code:
Authenticator authentic...
Camera access through browser
...hrough the web browser without being a native app. We are having trouble making this work in iOS. Is anyone aware of a solution for this?
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Differences between Perl and PHP [closed]
...lanning to learn Perl 5 and as I have only used PHP until now, I wanted to know a bit about how the languages differ from each other.
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What is the difference between Integrated Security = True and Integrated Security = SSPI?
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Originally, I think there was a difference in that "True" used NTLM and "SSPI" used Kerberos, but they're now interchangeable.
– SqlRyan
Aug 4 '09 at 20:26
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WSGI vs uWSGi with Nginx [closed]
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Ok, guys this confusion is because of lack of detail from several sources, and the naming of these protocols, and what WSGI actually is.
Summary:
WSGI and uwsgi both ARE protocols, not servers. It is used to communicate wi...
Number of processors/cores in command line
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nproc is what you are looking for.
More here : http://www.cyberciti.biz/faq/linux-get-number-of-cpus-core-command/
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SAML vs federated login with OAuth
... difference between SAML and federated login with OAuth? Which solution makes more sense, if a company wants to use a third-party webapp, and but also wants single sign-on and be the authentication authority?
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