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PHP 5: const vs static

... Old thread, but I would like to add something: check out php.net/manual/en/…, which explains static variables are very useful in singletons and recursive functions as well. Because you CAN change the value but the variable will only be initialized once. See stackoverflow.com/question...
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Put content in HttpResponseMessage object?

... Apparently the new way to do it is detailed here: http://aspnetwebstack.codeplex.com/discussions/350492 To quote Henrik, HttpResponseMessage response = new HttpResponseMessage(); response.Content = new ObjectContent<T>(T, myFormatter, "application/some-format"); So basicall...
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Truststore and Keystore Definitions

...try cannot be used where a private key is required, such as in a javax.net.ssl.KeyManager. In the JDK implementation of JKS, a keystore may contain both key entries and trusted certificate entries. A truststore is a keystore that is used when making decisions about what to trust. If you r...
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What is the cleanest way to disable CSS transition effects temporarily?

...f an -ms-transition in there. You don't need it. The first version of Internet Explorer to support transitions at all was IE 10, which supported them unprefixed.) But that's just style, and is the easy bit. When you come to try and use this class, you'll run into a trap. The trap is that code like ...
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Unable to create/open lock file: /data/mongod.lock errno:13 Permission denied

...This is a great video about mounting a ebs volume to ec2 instance: http://www.youtube.com/watch?v=gBII3o3BofU share | improve this answer | follow | ...
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What is the point of Lookup?

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C++ Modules - why were they removed from C++0x? Will they be back later on?

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Can you Run Xcode in Linux?

...ent Mac then there is an option to run OSX and XCode in the cloud: http://www.macincloud.com/ share | improve this answer | follow | ...
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How can I prevent the textarea from stretching beyond his parent DIV element? (google-chrome issue o

...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
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Why don't structs support inheritance?

I know that structs in .NET do not support inheritance, but its not exactly clear why they are limited in this way. 10 An...