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Separate REST JSON API server and client? [closed]
...ates => JS.
SASS
We've built a harness for our front-end development called 'Spar' (Single Page App Rocketship) which is effectively the asset pipeline from Rails tuned for single page app development. We'll be open-sourcing within the next couple of weeks on our github page, along with a blo...
How do I scale a stubborn SVG embedded with the tag?
I have some SVG files that specifies width and height as well as viewbox like this:
9 Answers
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How to use background thread in swift?
...o Very elegant, is it possible to add a completion handler to when 4 async calls all finish? I know its a bit off-topic.
– eonist
Feb 28 '17 at 11:16
1
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How can I select an element by name with jQuery?
Have a table column I'm trying to expand and hide:
14 Answers
14
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What could cause java.lang.reflect.InvocationTargetException?
...
You've added an extra level of abstraction by calling the method with reflection. The reflection layer wraps any exception in an InvocationTargetException, which lets you tell the difference between an exception actually caused by a failure in the reflection call (maybe ...
How do I copy a hash in Ruby?
... languages, copy constructors are easy to find. Half an hour of searching didn't find it in ruby. I want to create a copy of the hash so that I can modify it without affecting the original instance.
...
Difference between `constexpr` and `const`
...ization.
constexpr declares an object as fit for use in what the Standard calls constant expressions. But note that constexpr is not the only way to do this.
When applied to functions the basic difference is this:
const can only be used for non-static member functions, not functions in general. ...
Why doesn't ruby support method overloading?
...); end; # second argument has a default value
method(10)
# Now the method call can match the first one as well as the second one,
# so here is the problem.
So ruby needs to maintain one method in the method look up chain with a unique name.
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Shall we always use [unowned self] inside closure in Swift
...f in order to make sure that it is still around by the time the closure is called.
Example: Making an asynchronous network request
If you are making an asynchronous network request you do want the closure to retain self for when the request finishes. That object may have otherwise been deallocated...
How to embed a SWF file in an HTML page?
... "9.0.0");
</script>
</head>
<body>
<div id="myContent">
<p>Alternative content</p>
</div>
</body>
</html>
A good tool to use along with this is the SWFObject HTML and JavaScript generator. It basically generates the HT...