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What's the difference between ASCII and Unicode?

...ter repertoire of ASCII was hopelessly insufficient for universal use), as opposite to using different codes in different systems and applications and for different languages. Unicode as such defines only the “logical size” of characters: Each character has a code number in a specific range. Th...
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How to handle invalid SSL certificates with Apache HttpClient? [duplicate]

...h an appropriate trust store that includes your cert Add the cert for that site to the default java trust store. Here is a sample program that creates a (mostly worthless) SSL Context that accepts any cert: import java.net.URL; import java.security.SecureRandom; import java.security.cert.Certific...
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What's the best way to join on the same table twice?

... Oh OK, I assumed pretty much the opposite. If that's the case then I'd do it using something like your first method. I'll edit my answer. – Pointy Nov 24 '10 at 15:00 ...
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How does _gaq.push(['_trackPageLoadTime']) work?

How does the Google Analytics Site Speed feature, _gaq.push(['_trackPageLoadTime']) , work? Is there any documentation about how it works? ...
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git clone through ssh

...development machine is configured as follows. I have a folder /home/kinjal/Sites where I put all my projects. I now want to get the central git repository. cd /home/kinjal/Sites git clone root@example.net:/root/git/flowers.git This gets me to a point where I can start adding stuff to it. I firs...
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Algorithm to randomly generate an aesthetically-pleasing color palette [closed]

...n in their web page. http://tools.medialab.sciences-po.fr/iwanthue/index.php share | improve this answer | follow | ...
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Do I set properties to nil in dealloc when using ARC?

... Just to give the opposite answer... Short answer: no, you don't have to nil out auto-synthesized properties in dealloc under ARC. And you don't have to use the setter for those in init. Long answer: You should nil out custom-synthesized pro...
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Is GET data also encrypted in HTTPS?

...he host name is sent securely. For example, https://somewhere.com/index.php?NAME=FIELD The /index.php?NAME=FIELD part is encrypted. The somewhere.com is not. share | improve this answer ...
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Is there a naming convention for git repositories?

... If you plan to create a PHP package you most likely want to put in on Packagist to make it available for other with composer. Composer has the as naming-convention to use vendorname/package-name-is-lowercase-with-hyphens. If you plan to create a J...
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How do I get started with Node.js [closed]

... community Node.js Recipes Node.js Tutorial 30 days of Node Developer Sites Joyent's developer site for node Tutorials Teacher Videos Node Tuts (Node.js video tutorials) Einführung in Node.js (in German) Introduction to Node.js with Ryan Dahl Node.js: Asynchronous Purity Leads to Faster Dev...