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Difference between socket and websocket?
I'm building web app that needs to communicate with another application using socket connections. This is new territory for me, so want to be sure that sockets are different than websockets . It seems like they're only conceptually similar.
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Where can I find “make” program for Mac OS X Lion?
Just upgraded my computer to Mac OS X Lion and went to terminal and typed "make" but it says:
-bash: make: command not found
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In Go's http package, how do I get the query string on a POST request?
... the Request object ? I can't find the answer from the official documentation.
6 Answers
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When is a CDATA section necessary within a script tag?
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@danorton Interesting. I think that's a pretty ugly mix. Still no effect in script content though.
– user123444555621
Mar 6 '12 at 22:06
2
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What does Python's eval() do?
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The thing is that you are mixing P2.x and 3.x. In Python 2 your code works, but it does not make sense to eval twice. In python 3 it does not, and returns a string.
– J. C. Rocamonde
Apr 3 '15 at 14:02
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How to attach file to a github issue?
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To attach a file to an issue or pull request conversation, drag and drop it into the comment box.
The maximum size for files is 25MB and the maximum size for images is 10MB.
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Testing javascript with Mocha - how can I use console.log to debug a test?
...sed?
console.log(msg);
works fine during my test runs, though sometimes mixed in a little goofy. Presumably due to the async nature of the test run.
Here are the options (mocha.opts) I'm using:
--require should
-R spec
--ui bdd
Hmm..just tested without any mocha.opts and console.log still wo...
Why this line xmlns:android=“http://schemas.android.com/apk/res/android” must be the first in the la
... defined by the developer. This often results in a conflict when trying to mix XML documents from different XML applications. A user or an XML application will not know how to handle these differences. Name conflicts in XML can easily be avoided using a name prefix. When using prefixes in XML, a nam...
Css pseudo classes input:not(disabled)not:[type=“submit”]:focus
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disabled is an attribute so it needs the brackets, and you seem to have mixed up/missing colons and parentheses on the :not() selector.
Demo: http://jsfiddle.net/HSKPx/
One thing to note: I may be wrong, but I don't think disabled inputs can normally receive focus, so that part may be redundant...
Core Data vs SQLite 3 [closed]
I am already quite familiar with relational databases and have used SQLite (and other databases) in the past. However, Core Data has a certain allure, so I am considering spending some time to learn it for use in my next application.
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